C/1998 J4 (SOHO)
Metadata
| Parameter | Value |
|---|---|
| Designation | C/1998 J4 (SOHO) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1998-05-06T15:36:00Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 10 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
Osculating Elements
| Parameter | Value |
|---|---|
| Epoch (epoch_cal, TDB) | 1998-05-06.6500000 |
| e | 1.00000000 |
| q (au) | 0.004900 |
| a (au) | - |
| i (deg) | 145.250000 |
| Ω (om, deg) | 1.540000 |
| ω (w, deg) | 82.650000 |
| M (ma, deg) | - |
Ephemeris
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-06-01 00:00 | 06:37:39.07 | -10:44:18.8 | HIP 31855 | 29.74 |
| 2026-06-01 12:00 | 06:37:41.01 | -10:44:11.6 | HIP 31855 | 29.32 |
| 2026-06-02 00:00 | 06:37:42.96 | -10:44:04.6 | HIP 31855 | 28.90 |
| 2026-06-02 12:00 | 06:37:44.91 | -10:43:57.8 | HIP 31855 | 28.48 |
| 2026-06-03 00:00 | 06:37:46.88 | -10:43:51.0 | HIP 31855 | 28.06 |
| 2026-06-03 12:00 | 06:37:48.85 | -10:43:44.5 | HIP 31855 | 27.64 |
| 2026-06-04 00:00 | 06:37:50.83 | -10:43:38.0 | HIP 31855 | 27.22 |
| 2026-06-04 12:00 | 06:37:52.82 | -10:43:31.8 | HIP 31855 | 26.80 |
| 2026-06-05 00:00 | 06:37:54.82 | -10:43:25.6 | HIP 31855 | 26.38 |
| 2026-06-05 12:00 | 06:37:56.82 | -10:43:19.6 | HIP 31855 | 25.96 |
| 2026-06-06 00:00 | 06:37:58.83 | -10:43:13.8 | HIP 31855 | 25.54 |
| 2026-06-06 12:00 | 06:38:00.85 | -10:43:08.1 | HIP 31855 | 25.12 |
| 2026-06-07 00:00 | 06:38:02.88 | -10:43:02.5 | HIP 31855 | 24.70 |
| 2026-06-07 12:00 | 06:38:04.91 | -10:42:57.1 | HIP 31855 | 24.28 |
| 2026-06-08 00:00 | 06:38:06.95 | -10:42:51.9 | HIP 31855 | 23.86 |
| 2026-06-08 12:00 | 06:38:08.99 | -10:42:46.7 | HIP 31855 | 23.45 |
| 2026-06-09 00:00 | 06:38:11.05 | -10:42:41.8 | HIP 31855 | 23.03 |
| 2026-06-09 12:00 | 06:38:13.11 | -10:42:37.0 | HIP 31855 | 22.62 |
| 2026-06-10 00:00 | 06:38:15.17 | -10:42:32.3 | HIP 31855 | 22.20 |
| 2026-06-10 12:00 | 06:38:17.24 | -10:42:27.8 | HIP 31855 | 21.79 |
| 2026-06-11 00:00 | 06:38:19.32 | -10:42:23.4 | HIP 31855 | 21.38 |
| 2026-06-11 12:00 | 06:38:21.40 | -10:42:19.2 | HIP 31855 | 20.98 |
| 2026-06-12 00:00 | 06:38:23.49 | -10:42:15.2 | HIP 31855 | 20.57 |
| 2026-06-12 12:00 | 06:38:25.59 | -10:42:11.2 | HIP 31855 | 20.17 |
| 2026-06-13 00:00 | 06:38:27.69 | -10:42:07.5 | HIP 31855 | 19.77 |
| 2026-06-13 12:00 | 06:38:29.79 | -10:42:03.9 | HIP 31855 | 19.37 |
| 2026-06-14 00:00 | 06:38:31.90 | -10:42:00.4 | HIP 31855 | 18.98 |
| 2026-06-14 12:00 | 06:38:34.02 | -10:41:57.1 | HIP 31855 | 18.59 |
| 2026-06-15 00:00 | 06:38:36.14 | -10:41:54.0 | HIP 31855 | 18.21 |
| 2026-06-15 12:00 | 06:38:38.26 | -10:41:51.0 | HIP 31855 | 17.83 |
| 2026-06-16 00:00 | 06:38:40.39 | -10:41:48.1 | HIP 31855 | 17.46 |
| 2026-06-16 12:00 | 06:38:42.52 | -10:41:45.4 | HIP 31855 | 17.09 |
| 2026-06-17 00:00 | 06:38:44.66 | -10:41:42.9 | HIP 31855 | 16.72 |
| 2026-06-17 12:00 | 06:38:46.80 | -10:41:40.5 | HIP 31855 | 16.37 |
| 2026-06-18 00:00 | 06:38:48.95 | -10:41:38.3 | HIP 31855 | 16.02 |
| 2026-06-18 12:00 | 06:38:51.10 | -10:41:36.2 | HIP 31855 | 15.68 |
| 2026-06-19 00:00 | 06:38:53.25 | -10:41:34.3 | HIP 31855 | 15.34 |
| 2026-06-19 12:00 | 06:38:55.41 | -10:41:32.5 | HIP 31855 | 15.02 |
| 2026-06-20 00:00 | 06:38:57.57 | -10:41:30.9 | HIP 31855 | 14.70 |
| 2026-06-20 12:00 | 06:38:59.73 | -10:41:29.4 | HIP 31855 | 14.39 |
| 2026-06-21 00:00 | 06:39:01.89 | -10:41:28.1 | HIP 31855 | 14.10 |
| 2026-06-21 12:00 | 06:39:04.06 | -10:41:27.0 | HIP 31855 | 13.82 |
| 2026-06-22 00:00 | 06:39:06.23 | -10:41:26.0 | HIP 31855 | 13.55 |