C/1998 A4 (SOHO)
메타데이터
| 항목 | 값 |
|---|---|
| Designation | C/1998 A4 (SOHO) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1998-01-10T18:57:36Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 6 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
Osculating 궤도요소
| 항목 | 값 |
|---|---|
| Epoch (epoch_cal, TDB) | 1998-01-10.7900000 |
| e | 1.00000000 |
| q (au) | 0.043100 |
| a (au) | - |
| i (deg) | 26.870000 |
| Ω (om, deg) | 81.030000 |
| ω (w, deg) | 21.350000 |
| M (ma, deg) | - |
천체력
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-03-26 00:00 | 18:38:44.25 | -31:11:37.5 | HIP 91432 | 1.94 |
| 2026-03-26 12:00 | 18:38:44.46 | -31:11:42.2 | HIP 91432 | 1.85 |
| 2026-03-27 00:00 | 18:38:44.65 | -31:11:46.9 | HIP 91432 | 1.76 |
| 2026-03-27 12:00 | 18:38:44.82 | -31:11:51.6 | HIP 91432 | 1.67 |
| 2026-03-28 00:00 | 18:38:44.97 | -31:11:56.3 | HIP 91432 | 1.59 |
| 2026-03-28 12:00 | 18:38:45.10 | -31:12:01.1 | HIP 91432 | 1.51 |
| 2026-03-29 00:00 | 18:38:45.20 | -31:12:05.9 | HIP 91432 | 1.43 |
| 2026-03-29 12:00 | 18:38:45.28 | -31:12:10.7 | HIP 91432 | 1.35 |
| 2026-03-30 00:00 | 18:38:45.33 | -31:12:15.5 | HIP 91432 | 1.28 |
| 2026-03-30 12:00 | 18:38:45.37 | -31:12:20.3 | HIP 91432 | 1.21 |
| 2026-03-31 00:00 | 18:38:45.38 | -31:12:25.2 | HIP 91432 | 1.15 |
| 2026-03-31 12:00 | 18:38:45.36 | -31:12:30.1 | HIP 91432 | 1.09 |
| 2026-04-01 00:00 | 18:38:45.33 | -31:12:35.0 | HIP 91432 | 1.03 |
| 2026-04-01 12:00 | 18:38:45.27 | -31:12:39.9 | HIP 91432 | 0.99 |
| 2026-04-02 00:00 | 18:38:45.19 | -31:12:44.8 | HIP 91432 | 0.95 |
| 2026-04-02 12:00 | 18:38:45.09 | -31:12:49.8 | HIP 91432 | 0.93 |
| 2026-04-03 00:00 | 18:38:44.96 | -31:12:54.7 | HIP 91432 | 0.91 |
| 2026-04-03 12:00 | 18:38:44.81 | -31:12:59.7 | HIP 91432 | 0.91 |
| 2026-04-04 00:00 | 18:38:44.64 | -31:13:04.8 | HIP 91432 | 0.92 |
| 2026-04-04 12:00 | 18:38:44.45 | -31:13:09.8 | HIP 91432 | 0.94 |
| 2026-04-05 00:00 | 18:38:44.23 | -31:13:14.8 | HIP 91432 | 0.98 |
| 2026-04-05 12:00 | 18:38:43.99 | -31:13:19.9 | HIP 91432 | 1.03 |
| 2026-04-06 00:00 | 18:38:43.73 | -31:13:25.0 | HIP 91432 | 1.09 |
| 2026-04-06 12:00 | 18:38:43.45 | -31:13:30.1 | HIP 91432 | 1.17 |
| 2026-04-07 00:00 | 18:38:43.14 | -31:13:35.2 | HIP 91432 | 1.25 |
| 2026-04-07 12:00 | 18:38:42.81 | -31:13:40.3 | HIP 91432 | 1.34 |
| 2026-04-08 00:00 | 18:38:42.46 | -31:13:45.4 | HIP 91432 | 1.44 |
| 2026-04-08 12:00 | 18:38:42.08 | -31:13:50.6 | HIP 91432 | 1.54 |
| 2026-04-09 00:00 | 18:38:41.69 | -31:13:55.7 | HIP 91432 | 1.65 |
| 2026-04-09 12:00 | 18:38:41.27 | -31:14:00.9 | HIP 91432 | 1.77 |
| 2026-04-10 00:00 | 18:38:40.83 | -31:14:06.1 | HIP 91432 | 1.89 |
| 2026-04-10 12:00 | 18:38:40.36 | -31:14:11.3 | HIP 91432 | 2.02 |
| 2026-04-11 00:00 | 18:38:39.87 | -31:14:16.5 | HIP 91432 | 2.15 |
| 2026-04-11 12:00 | 18:38:39.36 | -31:14:21.7 | HIP 91432 | 2.29 |
| 2026-04-12 00:00 | 18:38:38.83 | -31:14:27.0 | HIP 91432 | 2.43 |
| 2026-04-12 12:00 | 18:38:38.28 | -31:14:32.2 | HIP 91432 | 2.57 |
| 2026-04-13 00:00 | 18:38:37.70 | -31:14:37.5 | HIP 91432 | 2.72 |
| 2026-04-13 12:00 | 18:38:37.10 | -31:14:42.8 | HIP 91432 | 2.88 |
| 2026-04-14 00:00 | 18:38:36.48 | -31:14:48.0 | HIP 91432 | 3.04 |
| 2026-04-14 12:00 | 18:38:35.83 | -31:14:53.3 | HIP 91432 | 3.20 |
| 2026-04-15 00:00 | 18:38:35.17 | -31:14:58.6 | HIP 91432 | 3.37 |
| 2026-04-15 12:00 | 18:38:34.48 | -31:15:03.9 | HIP 91432 | 3.54 |
| 2026-04-16 00:00 | 18:38:33.77 | -31:15:09.2 | HIP 91432 | 3.72 |