Comet Archive

Clear skies!

C/2001 R4 (SOHO)

Metadata

Parameter Value
Designation C/2001 R4 (SOHO)
Type C
Perihelion (tp_cal, UTC) 2001-09-08T19:12:00Z
Orbit solution date (soln_date, UTC) -
Obs used 14
NEO -
M1 -
K1 -
PC -
Osculating Elements
Parameter Value
Epoch (epoch_cal, TDB) 2001-09-08.8000000
e 1.00000000
q (au) 0.007200
a (au) -
i (deg) 138.720000
Ω (om, deg) 337.750000
ω (w, deg) 56.310000
M (ma, deg) -

Ephemeris

Date/Time (UTC) RA (J2000) Dec (J2000) Nearest HIP Dist from HIP (arcmin)
2026-02-03 00:00 07:08:34.19 -10:54:35.8 HIP 34574 17.50
2026-02-03 12:00 07:08:31.90 -10:54:22.6 HIP 34574 18.10
2026-02-04 00:00 07:08:29.62 -10:54:09.2 HIP 34379 18.49
2026-02-04 12:00 07:08:27.35 -10:53:55.7 HIP 34379 17.96
2026-02-05 00:00 07:08:25.09 -10:53:42.1 HIP 34379 17.44
2026-02-05 12:00 07:08:22.84 -10:53:28.3 HIP 34379 16.91
2026-02-06 00:00 07:08:20.61 -10:53:14.3 HIP 34379 16.40
2026-02-06 12:00 07:08:18.38 -10:53:00.3 HIP 34379 15.88
2026-02-07 00:00 07:08:16.17 -10:52:46.0 HIP 34379 15.38
2026-02-07 12:00 07:08:13.98 -10:52:31.7 HIP 34379 14.88
2026-02-08 00:00 07:08:11.79 -10:52:17.2 HIP 34379 14.38
2026-02-08 12:00 07:08:09.62 -10:52:02.6 HIP 34379 13.90
2026-02-09 00:00 07:08:07.46 -10:51:47.8 HIP 34379 13.42
2026-02-09 12:00 07:08:05.31 -10:51:32.9 HIP 34379 12.95
2026-02-10 00:00 07:08:03.18 -10:51:17.9 HIP 34379 12.48
2026-02-10 12:00 07:08:01.06 -10:51:02.8 HIP 34379 12.03
2026-02-11 00:00 07:07:58.95 -10:50:47.5 HIP 34379 11.59
2026-02-11 12:00 07:07:56.86 -10:50:32.1 HIP 34379 11.16
2026-02-12 00:00 07:07:54.78 -10:50:16.6 HIP 34379 10.74
2026-02-12 12:00 07:07:52.71 -10:50:00.9 HIP 34379 10.34
2026-02-13 00:00 07:07:50.66 -10:49:45.1 HIP 34379 9.95
2026-02-13 12:00 07:07:48.63 -10:49:29.2 HIP 34379 9.58
2026-02-14 00:00 07:07:46.61 -10:49:13.2 HIP 34379 9.23
2026-02-14 12:00 07:07:44.60 -10:48:57.1 HIP 34379 8.89
2026-02-15 00:00 07:07:42.61 -10:48:40.8 HIP 34379 8.58
2026-02-15 12:00 07:07:40.63 -10:48:24.4 HIP 34379 8.30
2026-02-16 00:00 07:07:38.67 -10:48:07.9 HIP 34379 8.04
2026-02-16 12:00 07:07:36.73 -10:47:51.3 HIP 34379 7.80
2026-02-17 00:00 07:07:34.80 -10:47:34.6 HIP 34379 7.60
2026-02-17 12:00 07:07:32.88 -10:47:17.8 HIP 34379 7.43
2026-02-18 00:00 07:07:30.99 -10:47:00.9 HIP 34379 7.30
2026-02-18 12:00 07:07:29.10 -10:46:43.8 HIP 34379 7.20
2026-02-19 00:00 07:07:27.24 -10:46:26.7 HIP 34379 7.13
2026-02-19 12:00 07:07:25.39 -10:46:09.4 HIP 34379 7.11
2026-02-20 00:00 07:07:23.56 -10:45:52.1 HIP 34379 7.12
2026-02-20 12:00 07:07:21.74 -10:45:34.6 HIP 34379 7.17
2026-02-21 00:00 07:07:19.94 -10:45:17.1 HIP 34379 7.25
2026-02-21 12:00 07:07:18.16 -10:44:59.4 HIP 34379 7.36
2026-02-22 00:00 07:07:16.39 -10:44:41.7 HIP 34379 7.51
2026-02-22 12:00 07:07:14.64 -10:44:23.8 HIP 34379 7.69
2026-02-23 00:00 07:07:12.91 -10:44:05.9 HIP 34379 7.89
2026-02-23 12:00 07:07:11.20 -10:43:47.9 HIP 34379 8.11
2026-02-24 00:00 07:07:09.50 -10:43:29.8 HIP 34379 8.36