C/1997 H4 (SOHO)
Metadata
| Parameter | Value |
|---|---|
| Designation | C/1997 H4 (SOHO) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1997-04-21T08:38:24Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 12 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
Osculating Elements
| Parameter | Value |
|---|---|
| Epoch (epoch_cal, TDB) | 1997-04-21.3600000 |
| e | 1.00000000 |
| q (au) | 0.035600 |
| a (au) | - |
| i (deg) | 73.130000 |
| Ω (om, deg) | 72.330000 |
| ω (w, deg) | 57.530000 |
| M (ma, deg) | - |
Ephemeris
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-09-25 00:00 | 18:26:28.68 | -74:35:45.0 | HIP 90530 | 7.60 |
| 2026-09-25 12:00 | 18:26:28.25 | -74:35:19.4 | HIP 90530 | 7.55 |
| 2026-09-26 00:00 | 18:26:27.89 | -74:34:53.8 | HIP 90530 | 7.53 |
| 2026-09-26 12:00 | 18:26:27.60 | -74:34:28.2 | HIP 90530 | 7.52 |
| 2026-09-27 00:00 | 18:26:27.39 | -74:34:02.6 | HIP 90530 | 7.53 |
| 2026-09-27 12:00 | 18:26:27.24 | -74:33:37.0 | HIP 90530 | 7.57 |
| 2026-09-28 00:00 | 18:26:27.16 | -74:33:11.3 | HIP 90530 | 7.62 |
| 2026-09-28 12:00 | 18:26:27.16 | -74:32:45.7 | HIP 90530 | 7.69 |
| 2026-09-29 00:00 | 18:26:27.23 | -74:32:20.0 | HIP 90530 | 7.78 |
| 2026-09-29 12:00 | 18:26:27.36 | -74:31:54.4 | HIP 90530 | 7.88 |
| 2026-09-30 00:00 | 18:26:27.57 | -74:31:28.7 | HIP 90530 | 8.01 |
| 2026-09-30 12:00 | 18:26:27.85 | -74:31:03.1 | HIP 90530 | 8.15 |
| 2026-10-01 00:00 | 18:26:28.19 | -74:30:37.4 | HIP 90530 | 8.30 |
| 2026-10-01 12:00 | 18:26:28.61 | -74:30:11.8 | HIP 90530 | 8.47 |
| 2026-10-02 00:00 | 18:26:29.10 | -74:29:46.1 | HIP 90530 | 8.65 |
| 2026-10-02 12:00 | 18:26:29.66 | -74:29:20.5 | HIP 90530 | 8.85 |
| 2026-10-03 00:00 | 18:26:30.28 | -74:28:54.8 | HIP 90530 | 9.06 |
| 2026-10-03 12:00 | 18:26:30.98 | -74:28:29.2 | HIP 90530 | 9.28 |
| 2026-10-04 00:00 | 18:26:31.75 | -74:28:03.6 | HIP 90530 | 9.51 |
| 2026-10-04 12:00 | 18:26:32.59 | -74:27:38.0 | HIP 90530 | 9.75 |
| 2026-10-05 00:00 | 18:26:33.49 | -74:27:12.4 | HIP 90530 | 10.00 |
| 2026-10-05 12:00 | 18:26:34.47 | -74:26:46.9 | HIP 90530 | 10.26 |
| 2026-10-06 00:00 | 18:26:35.51 | -74:26:21.3 | HIP 90530 | 10.53 |
| 2026-10-06 12:00 | 18:26:36.63 | -74:25:55.8 | HIP 90530 | 10.80 |
| 2026-10-07 00:00 | 18:26:37.81 | -74:25:30.3 | HIP 90530 | 11.08 |
| 2026-10-07 12:00 | 18:26:39.06 | -74:25:04.8 | HIP 90530 | 11.37 |
| 2026-10-08 00:00 | 18:26:40.38 | -74:24:39.4 | HIP 90530 | 11.66 |
| 2026-10-08 12:00 | 18:26:41.77 | -74:24:14.0 | HIP 90530 | 11.96 |
| 2026-10-09 00:00 | 18:26:43.23 | -74:23:48.6 | HIP 90530 | 12.26 |
| 2026-10-09 12:00 | 18:26:44.76 | -74:23:23.2 | HIP 90530 | 12.57 |
| 2026-10-10 00:00 | 18:26:46.35 | -74:22:57.9 | HIP 90530 | 12.88 |
| 2026-10-10 12:00 | 18:26:48.01 | -74:22:32.6 | HIP 90530 | 13.20 |
| 2026-10-11 00:00 | 18:26:49.74 | -74:22:07.4 | HIP 90530 | 13.52 |
| 2026-10-11 12:00 | 18:26:51.54 | -74:21:42.2 | HIP 90530 | 13.85 |
| 2026-10-12 00:00 | 18:26:53.41 | -74:21:17.0 | HIP 90530 | 14.18 |
| 2026-10-12 12:00 | 18:26:55.34 | -74:20:51.9 | HIP 90530 | 14.51 |
| 2026-10-13 00:00 | 18:26:57.34 | -74:20:26.8 | HIP 90530 | 14.84 |
| 2026-10-13 12:00 | 18:26:59.40 | -74:20:01.8 | HIP 90530 | 15.18 |
| 2026-10-14 00:00 | 18:27:01.53 | -74:19:36.9 | HIP 90530 | 15.52 |
| 2026-10-14 12:00 | 18:27:03.73 | -74:19:11.9 | HIP 90530 | 15.86 |
| 2026-10-15 00:00 | 18:27:05.99 | -74:18:47.1 | HIP 90530 | 16.21 |
| 2026-10-15 12:00 | 18:27:08.32 | -74:18:22.3 | HIP 90530 | 16.56 |
| 2026-10-16 00:00 | 18:27:10.72 | -74:17:57.5 | HIP 90530 | 16.91 |