C/1987 F1 (Torres)
Metadata Parameter Value Designation C/1987 F1 (Torres) Type C Perihelion (tp_cal, UTC) 1987-04-10T04:42:36.086400Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:33Z Obs …
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All Comets
C/1987 Q1 (Rudenko)
Metadata Parameter Value Designation C/1987 Q1 (Rudenko) Type C Perihelion (tp_cal, UTC) 1987-10-09T12:40:34.371840Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:33Z Obs …
C/1987 T1 (Levy)
Metadata Parameter Value Designation C/1987 T1 (Levy) Type C Perihelion (tp_cal, UTC) 1987-09-09T04:04:28.231680Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:33Z Obs used …
C/1986 V1 (Sorrells)
Metadata Parameter Value Designation C/1986 V1 (Sorrells) Type C Perihelion (tp_cal, UTC) 1987-03-09T15:47:46.700160Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:33Z Obs …
C/1987 B1 (Nishikawa-Takamizawa-Tago)
Metadata Parameter Value Designation C/1987 B1 (Nishikawa-Takamizawa-Tago) Type C Perihelion (tp_cal, UTC) 1987-03-17T08:17:23.208000Z Orbit solution date (soln_date, UTC) …
C/1987 A1 (Levy)
Metadata Parameter Value Designation C/1987 A1 (Levy) Type C Perihelion (tp_cal, UTC) 1986-12-17T12:41:46.420800Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:33Z Obs used …
C/1985 T1 (Thiele)
Metadata Parameter Value Designation C/1985 T1 (Thiele) Type C Perihelion (tp_cal, UTC) 1985-12-19T05:04:22.480320Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:33Z Obs …
C/1987 B2 (Terasako)
Metadata Parameter Value Designation C/1987 B2 (Terasako) Type C Perihelion (tp_cal, UTC) 1986-12-24T21:01:50.280960Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:33Z Obs …
C/1986 E1 (Shoemaker)
Metadata Parameter Value Designation C/1986 E1 (Shoemaker) Type C Perihelion (tp_cal, UTC) 1986-03-11T06:37:30.054720Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:33Z Obs …
C/1980 E1 (Bowell)
Metadata Parameter Value Designation C/1980 E1 (Bowell) Type C Perihelion (tp_cal, UTC) 1982-03-12T06:53:06.725760Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs …
C/1986 N1 (Churyumov-Solodovnikov)
Metadata Parameter Value Designation C/1986 N1 (Churyumov-Solodovnikov) Type C Perihelion (tp_cal, UTC) 1986-05-06T10:49:52.250880Z Orbit solution date (soln_date, UTC) …
C/1984 W2 (Hartley)
Metadata Parameter Value Designation C/1984 W2 (Hartley) Type C Perihelion (tp_cal, UTC) 1985-09-28T09:29:19.821120Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:31Z Obs …
C/1985 R1 (Hartley-Good)
Metadata Parameter Value Designation C/1985 R1 (Hartley-Good) Type C Perihelion (tp_cal, UTC) 1985-12-09T02:47:23.835840Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:33Z …
C/1985 K1 (Machholz)
Metadata Parameter Value Designation C/1985 K1 (Machholz) Type C Perihelion (tp_cal, UTC) 1985-06-28T17:43:33.605760Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:31Z Obs …
83D/Russell 1
Metadata Parameter Value Designation 83D/Russell 1 Type D Perihelion (tp_cal, UTC) 1985-07-05T05:29:58.032960Z Orbit solution date (soln_date, UTC) 2002-03-14T16:28:09Z Obs used 20 …
C/1984 V1 (Levy-Rudenko)
Metadata Parameter Value Designation C/1984 V1 (Levy-Rudenko) Type C Perihelion (tp_cal, UTC) 1984-12-14T06:08:07.969920Z Orbit solution date (soln_date, UTC) 2022-04-11T23:22:27Z …
C/1984 U2 (Shoemaker)
Metadata Parameter Value Designation C/1984 U2 (Shoemaker) Type C Perihelion (tp_cal, UTC) 1985-01-03T21:17:59.058240Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:31Z Obs …
C/1984 N1 (Austin)
Metadata Parameter Value Designation C/1984 N1 (Austin) Type C Perihelion (tp_cal, UTC) 1984-08-12T03:17:25.103040Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:31Z Obs …
C/1983 R1 (Shoemaker)
Metadata Parameter Value Designation C/1983 R1 (Shoemaker) Type C Perihelion (tp_cal, UTC) 1983-11-23T19:05:28.720320Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:31Z Obs …
C/1984 S1 (Meier)
Metadata Parameter Value Designation C/1984 S1 (Meier) Type C Perihelion (tp_cal, UTC) 1984-10-13T23:45:57.159360Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:31Z Obs …
C/1983 O2 (IRAS)
Metadata Parameter Value Designation C/1983 O2 (IRAS) Type C Perihelion (tp_cal, UTC) 1983-11-28T00:05:51.535680Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:31Z Obs used …
C/1984 A1 (Bradfield 1)
Metadata Parameter Value Designation C/1984 A1 (Bradfield 1) Type C Perihelion (tp_cal, UTC) 1983-12-27T19:07:03.864000Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:31Z …
C/1983 N1 (IRAS)
Metadata Parameter Value Designation C/1983 N1 (IRAS) Type C Perihelion (tp_cal, UTC) 1983-05-02T16:52:11.812800Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:31Z Obs used …
C/1983 H1 (IRAS-Araki-Alcock)
Metadata Parameter Value Designation C/1983 H1 (IRAS-Araki-Alcock) Type C Perihelion (tp_cal, UTC) 1983-05-21T06:06:31.124160Z Orbit solution date (soln_date, UTC) …
C/1983 J1 (Sugano-Saigusa-Fujikawa)
Metadata Parameter Value Designation C/1983 J1 (Sugano-Saigusa-Fujikawa) Type C Perihelion (tp_cal, UTC) 1983-05-01T07:52:43.495680Z Orbit solution date (soln_date, UTC) …
C/1983 J2 (IRAS)
Metadata Parameter Value Designation C/1983 J2 (IRAS) Type C Perihelion (tp_cal, UTC) 1983-01-18T15:30:12.680640Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:31Z Obs used …
C/1982 M1 (Austin)
Metadata Parameter Value Designation C/1982 M1 (Austin) Type C Perihelion (tp_cal, UTC) 1982-08-24T17:30:18.077760Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs …
C/1981 G1 (Elias)
Metadata Parameter Value Designation C/1981 G1 (Elias) Type C Perihelion (tp_cal, UTC) 1981-08-18T09:31:39.573120Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs …
C/1981 M1 (Gonzalez)
Metadata Parameter Value Designation C/1981 M1 (Gonzalez) Type C Perihelion (tp_cal, UTC) 1981-03-25T15:42:23.296320Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs …
C/1980 Y1 (Bradfield)
Metadata Parameter Value Designation C/1980 Y1 (Bradfield) Type C Perihelion (tp_cal, UTC) 1980-12-29T12:59:59.372160Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs …
C/1980 Y2 (Panther)
Metadata Parameter Value Designation C/1980 Y2 (Panther) Type C Perihelion (tp_cal, UTC) 1981-01-27T07:35:59.709120Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs …
C/1980 V1 (Meier)
Metadata Parameter Value Designation C/1980 V1 (Meier) Type C Perihelion (tp_cal, UTC) 1980-12-09T15:31:46.606080Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs …
C/1981 H1 (Bus)
Metadata Parameter Value Designation C/1981 H1 (Bus) Type C Perihelion (tp_cal, UTC) 1981-07-30T18:36:24.347520Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs used …
C/1980 L1 (Torres)
Metadata Parameter Value Designation C/1980 L1 (Torres) Type C Perihelion (tp_cal, UTC) 1980-04-19T20:41:49.355520Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs …
C/1980 O1 (Cernis-Petrauskas)
Metadata Parameter Value Designation C/1980 O1 (Cernis-Petrauskas) Type C Perihelion (tp_cal, UTC) 1980-06-22T10:43:23.995200Z Orbit solution date (soln_date, UTC) …
C/1980 R1 (Russell)
Metadata Parameter Value Designation C/1980 R1 (Russell) Type C Perihelion (tp_cal, UTC) 1981-03-06T03:48:13.415040Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs …
C/1979 Y1 (Bradfield)
Metadata Parameter Value Designation C/1979 Y1 (Bradfield) Type C Perihelion (tp_cal, UTC) 1979-12-21T14:38:01.069440Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:29Z Obs …
C/1979 S1 (Meier)
Metadata Parameter Value Designation C/1979 S1 (Meier) Type C Perihelion (tp_cal, UTC) 1979-10-17T08:06:07.672320Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z Obs …
C/1978 H1 (Meier)
Metadata Parameter Value Designation C/1978 H1 (Meier) Type C Perihelion (tp_cal, UTC) 1978-11-11T09:49:21.498240Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:26Z Obs …
C/1979 M3 (Torres)
Metadata Parameter Value Designation C/1979 M3 (Torres) Type C Perihelion (tp_cal, UTC) 1979-07-15T09:58:57.475200Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z Obs …
C/1978 R3 (Machholz)
Metadata Parameter Value Designation C/1978 R3 (Machholz) Type C Perihelion (tp_cal, UTC) 1978-08-13T16:08:35.136960Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z Obs …
C/1979 M1 (Bradfield)
Metadata Parameter Value Designation C/1979 M1 (Bradfield) Type C Perihelion (tp_cal, UTC) 1979-07-23T06:18:13.374720Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z Obs …
C/1978 A1 (West)
Metadata Parameter Value Designation C/1978 A1 (West) Type C Perihelion (tp_cal, UTC) 1977-07-21T10:46:21.555840Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:26Z Obs used …
C/1978 G2 (McNaught-Tritton)
Metadata Parameter Value Designation C/1978 G2 (McNaught-Tritton) Type C Perihelion (tp_cal, UTC) 1978-08-23T23:05:11.348160Z Orbit solution date (soln_date, UTC) …
C/1978 T1 (Seargent)
Metadata Parameter Value Designation C/1978 T1 (Seargent) Type C Perihelion (tp_cal, UTC) 1978-09-14T20:22:48.953280Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z Obs …
D/1978 R1 (Haneda-Campos)
Metadata Parameter Value Designation D/1978 R1 (Haneda-Campos) Type D Perihelion (tp_cal, UTC) 1978-10-09T11:47:52.676160Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z …
C/1978 T3 (Bradfield)
Metadata Parameter Value Designation C/1978 T3 (Bradfield) Type C Perihelion (tp_cal, UTC) 1978-09-29T02:01:57.146880Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z Obs …
C/1977 V1 (Tsuchinshan)
Metadata Parameter Value Designation C/1977 V1 (Tsuchinshan) Type C Perihelion (tp_cal, UTC) 1977-07-24T20:21:58.737600Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z …
C/1977 R1 (Kohler)
Metadata Parameter Value Designation C/1977 R1 (Kohler) Type C Perihelion (tp_cal, UTC) 1977-11-10T13:40:46.989120Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z Obs …
C/1978 C1 (Bradfield)
Metadata Parameter Value Designation C/1978 C1 (Bradfield) Type C Perihelion (tp_cal, UTC) 1978-03-17T16:34:51.617280Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z Obs …
C/1976 D2 (Schuster)
Metadata Parameter Value Designation C/1976 D2 (Schuster) Type C Perihelion (tp_cal, UTC) 1975-01-14T16:56:09.628800Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:24Z Obs …
C/1977 H1 (Helin)
Metadata Parameter Value Designation C/1977 H1 (Helin) Type C Perihelion (tp_cal, UTC) 1977-06-30T23:22:37.151040Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:27Z Obs …
C/1977 D1 (Lovas)
Metadata Parameter Value Designation C/1977 D1 (Lovas) Type C Perihelion (tp_cal, UTC) 1976-11-01T07:57:55.978560Z Orbit solution date (soln_date, UTC) 2023-08-28T01:42:37Z Obs …
C/1976 U1 (Lovas)
Metadata Parameter Value Designation C/1976 U1 (Lovas) Type C Perihelion (tp_cal, UTC) 1976-07-06T14:19:56.015040Z Orbit solution date (soln_date, UTC) 2023-08-28T01:42:39Z Obs …
D/1977 C1 (Skiff-Kosai)
Metadata Parameter Value Designation D/1977 C1 (Skiff-Kosai) Type D Perihelion (tp_cal, UTC) 1976-08-03T23:51:26.127360Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:24Z …
C/1974 F1 (Lovas)
Metadata Parameter Value Designation C/1974 F1 (Lovas) Type C Perihelion (tp_cal, UTC) 1975-08-22T03:56:03.344640Z Orbit solution date (soln_date, UTC) 2023-08-28T01:42:36Z Obs …
C/1975 T1 (Mori-Sato-Fujikawa)
Metadata Parameter Value Designation C/1975 T1 (Mori-Sato-Fujikawa) Type C Perihelion (tp_cal, UTC) 1975-12-25T21:03:54.645120Z Orbit solution date (soln_date, UTC) …
C/1976 J1 (Harlan)
Metadata Parameter Value Designation C/1976 J1 (Harlan) Type C Perihelion (tp_cal, UTC) 1976-11-03T03:38:09.047040Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:24Z Obs …
C/1976 D1 (Bradfield)
Metadata Parameter Value Designation C/1976 D1 (Bradfield) Type C Perihelion (tp_cal, UTC) 1976-02-24T15:11:04.778880Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:24Z Obs …
C/1976 E1 (Bradfield)
Metadata Parameter Value Designation C/1976 E1 (Bradfield) Type C Perihelion (tp_cal, UTC) 1976-02-25T01:22:13.275840Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:24Z Obs …
C/1975 X1 (Sato)
Metadata Parameter Value Designation C/1975 X1 (Sato) Type C Perihelion (tp_cal, UTC) 1976-01-03T22:01:50.992320Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:24Z Obs used …
C/1975 V2 (Bradfield)
Metadata Parameter Value Designation C/1975 V2 (Bradfield) Type C Perihelion (tp_cal, UTC) 1975-12-21T04:20:57.010560Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:24Z Obs …
C/1975 E1 (Bradfield)
Metadata Parameter Value Designation C/1975 E1 (Bradfield) Type C Perihelion (tp_cal, UTC) 1975-04-04T13:55:24.000960Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:24Z Obs …
C/1975 T2 (Suzuki-Saigusa-Mori)
Metadata Parameter Value Designation C/1975 T2 (Suzuki-Saigusa-Mori) Type C Perihelion (tp_cal, UTC) 1975-10-15T08:38:49.142400Z Orbit solution date (soln_date, UTC) …
C/1975 N1 (Kobayashi-Berger-Milon)
Metadata Parameter Value Designation C/1975 N1 (Kobayashi-Berger-Milon) Type C Perihelion (tp_cal, UTC) 1975-09-05T08:02:10.029120Z Orbit solution date (soln_date, UTC) …
C/1974 V1 (van den Bergh)
Metadata Parameter Value Designation C/1974 V1 (van den Bergh) Type C Perihelion (tp_cal, UTC) 1974-08-08T03:12:11.047680Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z …
C/1974 V2 (Bennett)
Metadata Parameter Value Designation C/1974 V2 (Bennett) Type C Perihelion (tp_cal, UTC) 1974-12-01T12:33:48.922560Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z Obs …
C/1972 X1 (Araya)
Metadata Parameter Value Designation C/1972 X1 (Araya) Type C Perihelion (tp_cal, UTC) 1972-12-18T23:37:01.591680Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z Obs …
C/1974 C1 (Bradfield)
Metadata Parameter Value Designation C/1974 C1 (Bradfield) Type C Perihelion (tp_cal, UTC) 1974-03-18T08:33:10.964160Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z Obs …
C/1972 U1 (Kojima)
Metadata Parameter Value Designation C/1972 U1 (Kojima) Type C Perihelion (tp_cal, UTC) 1973-02-12T06:40:27.632640Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z Obs …
C/1974 O1 (Cesco)
Metadata Parameter Value Designation C/1974 O1 (Cesco) Type C Perihelion (tp_cal, UTC) 1974-05-12T23:37:48.135360Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z Obs …
C/1973 N1 (Sandage)
Metadata Parameter Value Designation C/1973 N1 (Sandage) Type C Perihelion (tp_cal, UTC) 1973-11-08T03:45:29.695680Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z Obs …
C/1973 E1 (Kohoutek)
Metadata Parameter Value Designation C/1973 E1 (Kohoutek) Type C Perihelion (tp_cal, UTC) 1973-12-28T10:20:11.054400Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z Obs …
C/1973 A1 (Heck-Sause)
Metadata Parameter Value Designation C/1973 A1 (Heck-Sause) Type C Perihelion (tp_cal, UTC) 1972-10-05T11:17:13.539840Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z …
C/1973 W1 (Gibson)
Metadata Parameter Value Designation C/1973 W1 (Gibson) Type C Perihelion (tp_cal, UTC) 1973-08-09T22:26:06.357120Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z Obs …
C/1972 L1 (Sandage)
Metadata Parameter Value Designation C/1972 L1 (Sandage) Type C Perihelion (tp_cal, UTC) 1972-11-14T18:55:18.753600Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:21Z Obs …
C/1973 D1 (Kohoutek)
Metadata Parameter Value Designation C/1973 D1 (Kohoutek) Type C Perihelion (tp_cal, UTC) 1973-06-07T04:20:15.918720Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z Obs …
C/1973 H1 (Huchra)
Metadata Parameter Value Designation C/1973 H1 (Huchra) Type C Perihelion (tp_cal, UTC) 1973-03-11T12:39:25.813440Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:22Z Obs …
C/1972 F1 (Gehrels)
Metadata Parameter Value Designation C/1972 F1 (Gehrels) Type C Perihelion (tp_cal, UTC) 1971-01-06T12:19:44.146560Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:19Z Obs …
C/1972 E1 (Bradfield)
Metadata Parameter Value Designation C/1972 E1 (Bradfield) Type C Perihelion (tp_cal, UTC) 1972-03-27T16:49:37.511040Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:19Z Obs …
C/1971 E1 (Toba)
Metadata Parameter Value Designation C/1971 E1 (Toba) Type C Perihelion (tp_cal, UTC) 1971-04-17T05:58:54.240960Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:19Z Obs used …
C/1971 M1 (Edwards)
Metadata Parameter Value Designation C/1971 M1 (Edwards) Type C Perihelion (tp_cal, UTC) 1971-12-07T23:04:58.232640Z Orbit solution date (soln_date, UTC) 2023-03-26T23:42:03Z Obs …
C/1970 N1 (Abe)
Metadata Parameter Value Designation C/1970 N1 (Abe) Type C Perihelion (tp_cal, UTC) 1970-10-20T16:46:43.086720Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:19Z Obs used …
C/1970 U1 (Suzuki-Sato-Seki)
Metadata Parameter Value Designation C/1970 U1 (Suzuki-Sato-Seki) Type C Perihelion (tp_cal, UTC) 1970-10-01T19:05:27.113280Z Orbit solution date (soln_date, UTC) …
C/1969 Y1 (Bennett)
Metadata Parameter Value Designation C/1969 Y1 (Bennett) Type C Perihelion (tp_cal, UTC) 1970-03-20T01:05:24.547200Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:19Z Obs …
C/1970 K1 (White-Ortiz-Bolelli)
Metadata Parameter Value Designation C/1970 K1 (White-Ortiz-Bolelli) Type C Perihelion (tp_cal, UTC) 1970-05-14T11:32:18.864960Z Orbit solution date (soln_date, UTC) …
C/1969 T1 (Tago-Sato-Kosaka)
Metadata Parameter Value Designation C/1969 T1 (Tago-Sato-Kosaka) Type C Perihelion (tp_cal, UTC) 1969-12-21T06:25:38.887680Z Orbit solution date (soln_date, UTC) …
C/1970 B1 (Daido-Fujikawa)
Metadata Parameter Value Designation C/1970 B1 (Daido-Fujikawa) Type C Perihelion (tp_cal, UTC) 1970-02-15T19:19:12.423360Z Orbit solution date (soln_date, UTC) …
C/1969 P1 (Fujikawa)
Metadata Parameter Value Designation C/1969 P1 (Fujikawa) Type C Perihelion (tp_cal, UTC) 1969-10-12T10:44:43.465920Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:19Z Obs …
C/1968 Y1 (Thomas)
Metadata Parameter Value Designation C/1968 Y1 (Thomas) Type C Perihelion (tp_cal, UTC) 1969-01-12T06:16:18.609600Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:19Z Obs …
C/1968 Q1 (Bally-Clayton)
Metadata Parameter Value Designation C/1968 Q1 (Bally-Clayton) Type C Perihelion (tp_cal, UTC) 1968-08-20T20:17:35.787840Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:19Z …
C/1968 Q2 (Honda)
Metadata Parameter Value Designation C/1968 Q2 (Honda) Type C Perihelion (tp_cal, UTC) 1968-11-03T20:03:50.408640Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:19Z Obs …
C/1968 N1 (Honda)
Metadata Parameter Value Designation C/1968 N1 (Honda) Type C Perihelion (tp_cal, UTC) 1968-08-07T22:10:35.492160Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:17Z Obs …
C/1968 U1 (Wild)
Metadata Parameter Value Designation C/1968 U1 (Wild) Type C Perihelion (tp_cal, UTC) 1968-03-30T21:16:07.515840Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:19Z Obs used …
C/1967 Y1 (Ikeya-Seki)
Metadata Parameter Value Designation C/1967 Y1 (Ikeya-Seki) Type C Perihelion (tp_cal, UTC) 1968-02-25T16:56:06.803520Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:17Z …
C/1968 L1 (Whitaker-Thomas)
Metadata Parameter Value Designation C/1968 L1 (Whitaker-Thomas) Type C Perihelion (tp_cal, UTC) 1968-06-04T12:06:59.990400Z Orbit solution date (soln_date, UTC) …
C/1968 H1 (Tago-Honda-Yamamoto)
Metadata Parameter Value Designation C/1968 H1 (Tago-Honda-Yamamoto) Type C Perihelion (tp_cal, UTC) 1968-05-16T06:29:47.762880Z Orbit solution date (soln_date, UTC) …
C/1967 M1 (Mitchell-Jones-Gerber)
Metadata Parameter Value Designation C/1967 M1 (Mitchell-Jones-Gerber) Type C Perihelion (tp_cal, UTC) 1967-06-16T18:50:32.415360Z Orbit solution date (soln_date, UTC) …
C/1967 C2 (Wild)
Metadata Parameter Value Designation C/1967 C2 (Wild) Type C Perihelion (tp_cal, UTC) 1967-03-02T12:44:10.069440Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:17Z Obs used …
C/1967 C1 (Seki)
Metadata Parameter Value Designation C/1967 C1 (Seki) Type C Perihelion (tp_cal, UTC) 1967-03-13T17:47:57.289920Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:17Z Obs used …
C/1966 T1 (Rudnicki)
Metadata Parameter Value Designation C/1966 T1 (Rudnicki) Type C Perihelion (tp_cal, UTC) 1967-01-20T21:13:46.761600Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:17Z Obs …
C/1966 P1 (Kilston)
Metadata Parameter Value Designation C/1966 P1 (Kilston) Type C Perihelion (tp_cal, UTC) 1966-10-28T01:52:48.731520Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:17Z Obs …
C/1966 P2 (Barbon)
Metadata Parameter Value Designation C/1966 P2 (Barbon) Type C Perihelion (tp_cal, UTC) 1966-04-17T18:42:45.604800Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:17Z Obs …
C/1966 R1 (Ikeya-Everhart)
Metadata Parameter Value Designation C/1966 R1 (Ikeya-Everhart) Type C Perihelion (tp_cal, UTC) 1966-08-05T07:42:01.379520Z Orbit solution date (soln_date, UTC) …
C/1965 S2 (Alcock)
Metadata Parameter Value Designation C/1965 S2 (Alcock) Type C Perihelion (tp_cal, UTC) 1965-10-26T03:16:48.961920Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:17Z Obs …
C/1961 R1 (Humason)
Metadata Parameter Value Designation C/1961 R1 (Humason) Type C Perihelion (tp_cal, UTC) 1962-12-10T05:16:13.828800Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z Obs …
C/1964 P1 (Everhart)
Metadata Parameter Value Designation C/1964 P1 (Everhart) Type C Perihelion (tp_cal, UTC) 1964-08-23T04:28:19.128000Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:16Z Obs …
C/1964 L1 (Tomita-Gerber-Honda)
Metadata Parameter Value Designation C/1964 L1 (Tomita-Gerber-Honda) Type C Perihelion (tp_cal, UTC) 1964-06-30T14:54:46.272960Z Orbit solution date (soln_date, UTC) …
C/1964 N1 (Ikeya)
Metadata Parameter Value Designation C/1964 N1 (Ikeya) Type C Perihelion (tp_cal, UTC) 1964-08-01T05:13:48.668160Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:16Z Obs …
C/1963 R1 (Pereyra)
Metadata Parameter Value Designation C/1963 R1 (Pereyra) Type C Perihelion (tp_cal, UTC) 1963-08-23T23:19:43.055040Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:17Z Obs …
C/1963 A1 (Ikeya)
Metadata Parameter Value Designation C/1963 A1 (Ikeya) Type C Perihelion (tp_cal, UTC) 1963-03-21T11:23:55.291200Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:16Z Obs …
C/1963 F1 (Alcock)
Metadata Parameter Value Designation C/1963 F1 (Alcock) Type C Perihelion (tp_cal, UTC) 1963-05-05T21:06:43.280640Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:17Z Obs …
C/1962 C1 (Seki-Lines)
Metadata Parameter Value Designation C/1962 C1 (Seki-Lines) Type C Perihelion (tp_cal, UTC) 1962-04-01T15:54:42.880320Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z …
C/1962 H1 (Honda)
Metadata Parameter Value Designation C/1962 H1 (Honda) Type C Perihelion (tp_cal, UTC) 1962-04-20T04:45:37.388160Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:16Z Obs …
C/1961 T1 (Seki)
Metadata Parameter Value Designation C/1961 T1 (Seki) Type C Perihelion (tp_cal, UTC) 1961-10-10T15:34:49.782720Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z Obs used …
C/1961 O1 (Wilson-Hubbard)
Metadata Parameter Value Designation C/1961 O1 (Wilson-Hubbard) Type C Perihelion (tp_cal, UTC) 1961-07-17T11:55:51.530880Z Orbit solution date (soln_date, UTC) …
C/1960 M1 (Humason)
Metadata Parameter Value Designation C/1960 M1 (Humason) Type C Perihelion (tp_cal, UTC) 1959-12-11T08:25:18.805440Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z Obs …
C/1960 Y1 (Candy)
Metadata Parameter Value Designation C/1960 Y1 (Candy) Type C Perihelion (tp_cal, UTC) 1961-02-10T23:12:09.239040Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z Obs …
C/1959 X1 (Mrkos)
Metadata Parameter Value Designation C/1959 X1 (Mrkos) Type C Perihelion (tp_cal, UTC) 1959-11-13T05:29:53.125440Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z Obs …
C/1959 Y1 (Burnham)
Metadata Parameter Value Designation C/1959 Y1 (Burnham) Type C Perihelion (tp_cal, UTC) 1960-03-20T23:55:16.296960Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z Obs …
C/1958 R1 (Burnham-Slaughter)
Metadata Parameter Value Designation C/1958 R1 (Burnham-Slaughter) Type C Perihelion (tp_cal, UTC) 1959-03-11T12:29:09.669120Z Orbit solution date (soln_date, UTC) …
C/1959 Q1 (Alcock)
Metadata Parameter Value Designation C/1959 Q1 (Alcock) Type C Perihelion (tp_cal, UTC) 1959-08-17T14:42:54.362880Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z Obs …
C/1959 Q2 (Alcock)
Metadata Parameter Value Designation C/1959 Q2 (Alcock) Type C Perihelion (tp_cal, UTC) 1959-09-15T21:07:08.423040Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z Obs …
C/1959 O1 (Bester-Hoffmeister)
Metadata Parameter Value Designation C/1959 O1 (Bester-Hoffmeister) Type C Perihelion (tp_cal, UTC) 1959-07-17T13:20:03.840000Z Orbit solution date (soln_date, UTC) - Obs used 29 …
C/1958 D1 (Burnham)
Metadata Parameter Value Designation C/1958 D1 (Burnham) Type C Perihelion (tp_cal, UTC) 1958-04-16T07:16:54.157440Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z Obs …
C/1957 P1 (Mrkos)
Metadata Parameter Value Designation C/1957 P1 (Mrkos) Type C Perihelion (tp_cal, UTC) 1957-08-01T10:26:12.068160Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:14Z Obs …
C/1956 R1 (Arend-Roland)
Metadata Parameter Value Designation C/1956 R1 (Arend-Roland) Type C Perihelion (tp_cal, UTC) 1957-04-08T00:46:40.293120Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:12Z …
C/1954 O2 (Baade)
Metadata Parameter Value Designation C/1954 O2 (Baade) Type C Perihelion (tp_cal, UTC) 1955-08-13T07:51:21.994560Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:12Z Obs …
C/1957 U1 (Latyshev-Wild-Burnham)
Metadata Parameter Value Designation C/1957 U1 (Latyshev-Wild-Burnham) Type C Perihelion (tp_cal, UTC) 1957-12-05T03:06:11.520000Z Orbit solution date (soln_date, UTC) - Obs used 9 …
C/1954 Y1 (Haro-Chavira)
Metadata Parameter Value Designation C/1954 Y1 (Haro-Chavira) Type C Perihelion (tp_cal, UTC) 1956-01-26T17:36:40.613760Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:12Z …
C/1956 E1 (Mrkos)
Metadata Parameter Value Designation C/1956 E1 (Mrkos) Type C Perihelion (tp_cal, UTC) 1956-04-13T14:37:14.880000Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:12Z Obs …
C/1955 N1 (Bakharev-Macfarlane-Krienke)
Metadata Parameter Value Designation C/1955 N1 (Bakharev-Macfarlane-Krienke) Type C Perihelion (tp_cal, UTC) 1955-07-11T12:59:41.798400Z Orbit solution date (soln_date, UTC) …
C/1955 O1 (Honda)
Metadata Parameter Value Designation C/1955 O1 (Honda) Type C Perihelion (tp_cal, UTC) 1955-08-04T01:29:30.019200Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:12Z Obs …
C/1955 L1 (Mrkos)
Metadata Parameter Value Designation C/1955 L1 (Mrkos) Type C Perihelion (tp_cal, UTC) 1955-06-04T03:57:09.207360Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:12Z Obs …
C/1954 M2 (Kresak-Peltier)
Metadata Parameter Value Designation C/1954 M2 (Kresak-Peltier) Type C Perihelion (tp_cal, UTC) 1954-08-29T16:00:13.749120Z Orbit solution date (soln_date, UTC) …
C/1953 T1 (Abell)
Metadata Parameter Value Designation C/1953 T1 (Abell) Type C Perihelion (tp_cal, UTC) 1954-07-07T08:24:47.105280Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:12Z Obs …
C/1954 O1 (Vozarova)
Metadata Parameter Value Designation C/1954 O1 (Vozarova) Type C Perihelion (tp_cal, UTC) 1954-06-01T22:01:56.046720Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:12Z Obs …
C/1953 X1 (Pajdusakova)
Metadata Parameter Value Designation C/1953 X1 (Pajdusakova) Type C Perihelion (tp_cal, UTC) 1954-01-24T16:04:30.538560Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:12Z …
C/1953 G1 (Mrkos-Honda)
Metadata Parameter Value Designation C/1953 G1 (Mrkos-Honda) Type C Perihelion (tp_cal, UTC) 1953-05-26T10:29:28.317120Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:12Z …
C/1952 Q1 (Harrington)
Metadata Parameter Value Designation C/1952 Q1 (Harrington) Type C Perihelion (tp_cal, UTC) 1953-01-05T10:10:01.139520Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:10Z …
C/1952 W1 (Mrkos)
Metadata Parameter Value Designation C/1952 W1 (Mrkos) Type C Perihelion (tp_cal, UTC) 1953-01-24T20:37:26.682240Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:10Z Obs …
C/1952 M1 (Peltier)
Metadata Parameter Value Designation C/1952 M1 (Peltier) Type C Perihelion (tp_cal, UTC) 1952-07-15T06:06:23.693760Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:10Z Obs …
C/1952 H1 (Mrkos)
Metadata Parameter Value Designation C/1952 H1 (Mrkos) Type C Perihelion (tp_cal, UTC) 1952-06-08T17:20:59.570880Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:10Z Obs …
C/1951 P1 (Wilson-Harrington)
Metadata Parameter Value Designation C/1951 P1 (Wilson-Harrington) Type C Perihelion (tp_cal, UTC) 1952-01-12T22:44:16.137600Z Orbit solution date (soln_date, UTC) …
D/1952 B1 (Harrington-Wilson)
Metadata Parameter Value Designation D/1952 B1 (Harrington-Wilson) Type D Perihelion (tp_cal, UTC) 1951-10-30T08:59:55.049280Z Orbit solution date (soln_date, UTC) …
C/1950 K1 (Minkowski)
Metadata Parameter Value Designation C/1950 K1 (Minkowski) Type C Perihelion (tp_cal, UTC) 1951-01-15T01:00:02.396160Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:09Z Obs …
C/1951 C1 (Pajdusakova)
Metadata Parameter Value Designation C/1951 C1 (Pajdusakova) Type C Perihelion (tp_cal, UTC) 1951-01-30T10:13:38.858880Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:09Z …
C/1951 G2 (Groeneveld-Palomar)
Metadata Parameter Value Designation C/1951 G2 (Groeneveld-Palomar) Type C Perihelion (tp_cal, UTC) 1950-07-11T23:45:37.175040Z Orbit solution date (soln_date, UTC) …
C/1951 G1 (Groeneveld)
Metadata Parameter Value Designation C/1951 G1 (Groeneveld) Type C Perihelion (tp_cal, UTC) 1951-11-08T09:50:31.205760Z Orbit solution date (soln_date, UTC) 2023-04-24T19:06:50Z …
C/1949 N1 (Bappu-Bok-Newkirk)
Metadata Parameter Value Designation C/1949 N1 (Bappu-Bok-Newkirk) Type C Perihelion (tp_cal, UTC) 1949-10-26T13:04:54.004800Z Orbit solution date (soln_date, UTC) …
C/1949 K1 (Johnson)
Metadata Parameter Value Designation C/1949 K1 (Johnson) Type C Perihelion (tp_cal, UTC) 1950-01-19T07:03:40.668480Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:09Z Obs …
C/1948 N1 (Wirtanen)
Metadata Parameter Value Designation C/1948 N1 (Wirtanen) Type C Perihelion (tp_cal, UTC) 1949-05-01T03:57:14.875200Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:09Z Obs …
C/1948 E1 (Pajdusakova-Mrkos)
Metadata Parameter Value Designation C/1948 E1 (Pajdusakova-Mrkos) Type C Perihelion (tp_cal, UTC) 1948-05-16T15:18:31.078080Z Orbit solution date (soln_date, UTC) …
C/1948 T1 (Wirtanen)
Metadata Parameter Value Designation C/1948 T1 (Wirtanen) Type C Perihelion (tp_cal, UTC) 1947-09-03T21:00:21.755520Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:09Z Obs …
C/1948 V1 (Eclipse comet)
Metadata Parameter Value Designation C/1948 V1 (Eclipse comet) Type C Perihelion (tp_cal, UTC) 1948-10-27T10:14:33.031680Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:09Z …
C/1948 W1 (Bester)
Metadata Parameter Value Designation C/1948 W1 (Bester) Type C Perihelion (tp_cal, UTC) 1948-10-22T20:47:02.400000Z Orbit solution date (soln_date, UTC) - Obs used 24 NEO - M1 - K1 …
C/1947 S1 (Bester)
Metadata Parameter Value Designation C/1947 S1 (Bester) Type C Perihelion (tp_cal, UTC) 1948-02-16T10:08:20.811840Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:07Z Obs …
C/1946 P1 (Jones)
Metadata Parameter Value Designation C/1946 P1 (Jones) Type C Perihelion (tp_cal, UTC) 1946-10-26T18:27:48.911040Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:07Z Obs …
C/1947 Y1 (Mrkos)
Metadata Parameter Value Designation C/1947 Y1 (Mrkos) Type C Perihelion (tp_cal, UTC) 1948-02-16T15:01:24.922560Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:07Z Obs …
C/1948 L1 (Honda-Bernasconi)
Metadata Parameter Value Designation C/1948 L1 (Honda-Bernasconi) Type C Perihelion (tp_cal, UTC) 1948-05-15T23:03:10.120320Z Orbit solution date (soln_date, UTC) …
C/1947 O1 (Wirtanen)
Metadata Parameter Value Designation C/1947 O1 (Wirtanen) Type C Perihelion (tp_cal, UTC) 1947-07-16T20:09:37.615680Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:07Z Obs …
C/1946 U1 (Bester)
Metadata Parameter Value Designation C/1946 U1 (Bester) Type C Perihelion (tp_cal, UTC) 1947-02-07T08:36:00.273600Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:07Z Obs …
C/1947 F1 (Rondanina-Bester)
Metadata Parameter Value Designation C/1947 F1 (Rondanina-Bester) Type C Perihelion (tp_cal, UTC) 1947-05-20T23:09:22.504320Z Orbit solution date (soln_date, UTC) …
C/1947 F2 (Becvar)
Metadata Parameter Value Designation C/1947 F2 (Becvar) Type C Perihelion (tp_cal, UTC) 1947-05-03T21:55:11.012160Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:07Z Obs …
C/1946 C1 (Timmers)
Metadata Parameter Value Designation C/1946 C1 (Timmers) Type C Perihelion (tp_cal, UTC) 1946-04-13T06:19:00.480000Z Orbit solution date (soln_date, UTC) - Obs used 183 NEO - M1 - …
C/1946 K1 (Pajdusakova-Rotbart-Weber)
Metadata Parameter Value Designation C/1946 K1 (Pajdusakova-Rotbart-Weber) Type C Perihelion (tp_cal, UTC) 1946-05-11T10:41:13.211520Z Orbit solution date (soln_date, UTC) …
C/1943 W1 (van Gent-Peltier-Daimaca)
Metadata Parameter Value Designation C/1943 W1 (van Gent-Peltier-Daimaca) Type C Perihelion (tp_cal, UTC) 1944-01-12T06:19:17.172480Z Orbit solution date (soln_date, UTC) …
C/1942 X1 (Whipple-Fedtke-Tevzadze)
Metadata Parameter Value Designation C/1942 X1 (Whipple-Fedtke-Tevzadze) Type C Perihelion (tp_cal, UTC) 1943-02-06T17:18:23.040000Z Orbit solution date (soln_date, UTC) - Obs used …
C/1942 C1 (Whipple-Bernasconi-Kulin)
Metadata Parameter Value Designation C/1942 C1 (Whipple-Bernasconi-Kulin) Type C Perihelion (tp_cal, UTC) 1942-04-30T19:52:28.176960Z Orbit solution date (soln_date, UTC) …
C/1941 K1 (van Gent)
Metadata Parameter Value Designation C/1941 K1 (van Gent) Type C Perihelion (tp_cal, UTC) 1941-09-03T04:25:14.880000Z Orbit solution date (soln_date, UTC) - Obs used 318 NEO - M1 - …
C/1941 B2 (de Kock-Paraskevopoulos)
Metadata Parameter Value Designation C/1941 B2 (de Kock-Paraskevopoulos) Type C Perihelion (tp_cal, UTC) 1941-01-27T15:47:05.280000Z Orbit solution date (soln_date, UTC) - Obs used …
C/1941 B1 (Friend-Reese-Honda)
Metadata Parameter Value Designation C/1941 B1 (Friend-Reese-Honda) Type C Perihelion (tp_cal, UTC) 1941-01-20T09:04:01.920000Z Orbit solution date (soln_date, UTC) - Obs used 29 …
C/1940 R2 (Cunningham)
Metadata Parameter Value Designation C/1940 R2 (Cunningham) Type C Perihelion (tp_cal, UTC) 1941-01-16T05:36:57.600000Z Orbit solution date (soln_date, UTC) - Obs used 189 NEO - M1 …
C/1939 H1 (Jurlof-Achmarof-Hassel)
Metadata Parameter Value Designation C/1939 H1 (Jurlof-Achmarof-Hassel) Type C Perihelion (tp_cal, UTC) 1939-04-10T02:44:02.135040Z Orbit solution date (soln_date, UTC) …
C/1939 B1 (Kozik-Peltier)
Metadata Parameter Value Designation C/1939 B1 (Kozik-Peltier) Type C Perihelion (tp_cal, UTC) 1939-02-06T20:30:18.336960Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:05Z …
C/1937 C1 (Whipple)
Metadata Parameter Value Designation C/1937 C1 (Whipple) Type C Perihelion (tp_cal, UTC) 1937-06-20T01:32:24.322560Z Orbit solution date (soln_date, UTC) 2024-02-20T20:16:47Z Obs …
C/1937 N1 (Finsler)
Metadata Parameter Value Designation C/1937 N1 (Finsler) Type C Perihelion (tp_cal, UTC) 1937-08-15T15:55:13.992960Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:05Z Obs …
C/1937 D1 (Wilk)
Metadata Parameter Value Designation C/1937 D1 (Wilk) Type C Perihelion (tp_cal, UTC) 1937-02-21T12:38:22.404480Z Orbit solution date (soln_date, UTC) 2024-02-20T20:16:49Z Obs used …
C/1936 O1 (Kaho-Kozik-Lis)
Metadata Parameter Value Designation C/1936 O1 (Kaho-Kozik-Lis) Type C Perihelion (tp_cal, UTC) 1936-07-15T19:41:13.920000Z Orbit solution date (soln_date, UTC) - Obs used 65 NEO - …
C/1936 K1 (Peltier)
Metadata Parameter Value Designation C/1936 K1 (Peltier) Type C Perihelion (tp_cal, UTC) 1936-07-08T23:00:20.085120Z Orbit solution date (soln_date, UTC) 2024-02-20T20:16:47Z Obs …
C/1935 A1 (Johnson)
Metadata Parameter Value Designation C/1935 A1 (Johnson) Type C Perihelion (tp_cal, UTC) 1935-02-26T11:16:10.096320Z Orbit solution date (soln_date, UTC) 2023-12-04T20:32:30Z Obs …
C/1932 M2 (Geddes)
Metadata Parameter Value Designation C/1932 M2 (Geddes) Type C Perihelion (tp_cal, UTC) 1932-09-20T21:14:07.022400Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:05Z Obs …
C/1933 D1 (Peltier)
Metadata Parameter Value Designation C/1933 D1 (Peltier) Type C Perihelion (tp_cal, UTC) 1933-02-06T16:43:23.779200Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:05Z Obs …
C/1932 Y1 (Dodwell-Forbes)
Metadata Parameter Value Designation C/1932 Y1 (Dodwell-Forbes) Type C Perihelion (tp_cal, UTC) 1932-12-30T12:36:55.002240Z Orbit solution date (soln_date, UTC) …
C/1932 M1 (Newman)
Metadata Parameter Value Designation C/1932 M1 (Newman) Type C Perihelion (tp_cal, UTC) 1932-09-24T13:18:01.739520Z Orbit solution date (soln_date, UTC) 2023-12-04T20:32:28Z Obs …
C/1932 P1 (Peltier-Whipple)
Metadata Parameter Value Designation C/1932 P1 (Peltier-Whipple) Type C Perihelion (tp_cal, UTC) 1932-09-01T20:28:52.584960Z Orbit solution date (soln_date, UTC) …
C/1932 H1 (Carrasco)
Metadata Parameter Value Designation C/1932 H1 (Carrasco) Type C Perihelion (tp_cal, UTC) 1931-11-29T19:41:48.048000Z Orbit solution date (soln_date, UTC) 2023-12-05T08:04:21Z Obs …
C/1931 O1 (Nagata)
Metadata Parameter Value Designation C/1931 O1 (Nagata) Type C Perihelion (tp_cal, UTC) 1931-06-11T17:58:51.191040Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:03Z Obs …
C/1931 P1 (Ryves)
Metadata Parameter Value Designation C/1931 P1 (Ryves) Type C Perihelion (tp_cal, UTC) 1931-08-25T21:54:00Z Orbit solution date (soln_date, UTC) - Obs used 25 NEO - M1 - K1 - PC - …
C/1927 E1 (Stearns)
Metadata Parameter Value Designation C/1927 E1 (Stearns) Type C Perihelion (tp_cal, UTC) 1927-03-22T09:38:59.971200Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:02Z Obs …
C/1924 R1 (Finsler)
Metadata Parameter Value Designation C/1924 R1 (Finsler) Type C Perihelion (tp_cal, UTC) 1924-09-04T19:45:38.554560Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:02Z Obs …
C/1921 E1 (Reid)
Metadata Parameter Value Designation C/1921 E1 (Reid) Type C Perihelion (tp_cal, UTC) 1921-05-10T10:47:48.370560Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:02Z Obs used …
C/1919 Q2 (Metcalf)
Metadata Parameter Value Designation C/1919 Q2 (Metcalf) Type C Perihelion (tp_cal, UTC) 1919-12-07T19:37:10.358400Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:02Z Obs …
C/1916 G1 (Wolf)
Metadata Parameter Value Designation C/1916 G1 (Wolf) Type C Perihelion (tp_cal, UTC) 1917-06-17T01:46:38.360640Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:02Z Obs used …
C/1917 H1 (Schaumasse)
Metadata Parameter Value Designation C/1917 H1 (Schaumasse) Type C Perihelion (tp_cal, UTC) 1917-05-18T16:57:51.399360Z Orbit solution date (soln_date, UTC) 2021-04-15T23:29:02Z …
C/1917 F1 (Mellish)
Metadata Parameter Value Designation C/1917 F1 (Mellish) Type C Perihelion (tp_cal, UTC) 1917-04-11T04:12:43.113600Z Orbit solution date (soln_date, UTC) 2025-09-09T12:42:30Z Obs …
C/1915 C1 (Mellish)
Metadata Parameter Value Designation C/1915 C1 (Mellish) Type C Perihelion (tp_cal, UTC) 1915-07-17T15:36:50.613120Z Orbit solution date (soln_date, UTC) 2024-04-15T15:43:28Z Obs …
C/1914 F1 (Kritzinger)
Metadata Parameter Value Designation C/1914 F1 (Kritzinger) Type C Perihelion (tp_cal, UTC) 1914-06-04T16:34:09.307200Z Orbit solution date (soln_date, UTC) 2024-04-15T15:43:28Z …
C/1914 J1 (Zlatinsky)
Metadata Parameter Value Designation C/1914 J1 (Zlatinsky) Type C Perihelion (tp_cal, UTC) 1914-05-08T21:04:17.437440Z Orbit solution date (soln_date, UTC) 2024-04-15T15:43:28Z Obs …
C/1913 Y1 (Delavan)
Metadata Parameter Value Designation C/1913 Y1 (Delavan) Type C Perihelion (tp_cal, UTC) 1914-10-26T18:27:07.724160Z Orbit solution date (soln_date, UTC) 2024-04-15T15:43:28Z Obs …