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) |
|---|---|---|---|---|
| 2026-07-29 00:00 | 18:34:54.27 | -75:14:55.8 | HIP 91114 | 24.30 |
| 2026-07-29 12:00 | 18:34:46.68 | -75:14:44.6 | HIP 91114 | 24.51 |
| 2026-07-30 00:00 | 18:34:39.14 | -75:14:33.2 | HIP 91114 | 24.73 |
| 2026-07-30 12:00 | 18:34:31.63 | -75:14:21.6 | HIP 91114 | 24.96 |
| 2026-07-31 00:00 | 18:34:24.16 | -75:14:09.8 | HIP 91114 | 25.21 |
| 2026-07-31 12:00 | 18:34:16.73 | -75:13:57.8 | HIP 90471 | 25.36 |
| 2026-08-01 00:00 | 18:34:09.34 | -75:13:45.5 | HIP 90471 | 24.90 |
| 2026-08-01 12:00 | 18:34:02.00 | -75:13:33.1 | HIP 90471 | 24.44 |
| 2026-08-02 00:00 | 18:33:54.69 | -75:13:20.4 | HIP 90471 | 23.99 |
| 2026-08-02 12:00 | 18:33:47.43 | -75:13:07.6 | HIP 90471 | 23.55 |
| 2026-08-03 00:00 | 18:33:40.21 | -75:12:54.5 | HIP 90471 | 23.11 |
| 2026-08-03 12:00 | 18:33:33.04 | -75:12:41.3 | HIP 90471 | 22.67 |
| 2026-08-04 00:00 | 18:33:25.91 | -75:12:27.8 | HIP 90471 | 22.24 |
| 2026-08-04 12:00 | 18:33:18.83 | -75:12:14.1 | HIP 90471 | 21.82 |
| 2026-08-05 00:00 | 18:33:11.79 | -75:12:00.3 | HIP 90471 | 21.41 |
| 2026-08-05 12:00 | 18:33:04.79 | -75:11:46.2 | HIP 90471 | 21.00 |
| 2026-08-06 00:00 | 18:32:57.85 | -75:11:31.9 | HIP 90471 | 20.60 |
| 2026-08-06 12:00 | 18:32:50.95 | -75:11:17.5 | HIP 90471 | 20.21 |
| 2026-08-07 00:00 | 18:32:44.10 | -75:11:02.8 | HIP 90471 | 19.82 |
| 2026-08-07 12:00 | 18:32:37.29 | -75:10:48.0 | HIP 90471 | 19.45 |
| 2026-08-08 00:00 | 18:32:30.54 | -75:10:32.9 | HIP 90471 | 19.08 |
| 2026-08-08 12:00 | 18:32:23.83 | -75:10:17.7 | HIP 90471 | 18.72 |
| 2026-08-09 00:00 | 18:32:17.18 | -75:10:02.3 | HIP 90471 | 18.38 |
| 2026-08-09 12:00 | 18:32:10.57 | -75:09:46.7 | HIP 90471 | 18.04 |
| 2026-08-10 00:00 | 18:32:04.02 | -75:09:30.9 | HIP 90471 | 17.72 |
| 2026-08-10 12:00 | 18:31:57.52 | -75:09:14.9 | HIP 90471 | 17.41 |
| 2026-08-11 00:00 | 18:31:51.07 | -75:08:58.7 | HIP 90471 | 17.11 |
| 2026-08-11 12:00 | 18:31:44.67 | -75:08:42.4 | HIP 90471 | 16.82 |
| 2026-08-12 00:00 | 18:31:38.33 | -75:08:25.8 | HIP 90471 | 16.55 |
| 2026-08-12 12:00 | 18:31:32.04 | -75:08:09.1 | HIP 90471 | 16.29 |
| 2026-08-13 00:00 | 18:31:25.81 | -75:07:52.2 | HIP 90471 | 16.04 |
| 2026-08-13 12:00 | 18:31:19.63 | -75:07:35.2 | HIP 90471 | 15.81 |
| 2026-08-14 00:00 | 18:31:13.50 | -75:07:17.9 | HIP 90471 | 15.60 |
| 2026-08-14 12:00 | 18:31:07.43 | -75:07:00.5 | HIP 90471 | 15.41 |
| 2026-08-15 00:00 | 18:31:01.42 | -75:06:42.9 | HIP 90471 | 15.23 |
| 2026-08-15 12:00 | 18:30:55.47 | -75:06:25.2 | HIP 90471 | 15.07 |
| 2026-08-16 00:00 | 18:30:49.57 | -75:06:07.2 | HIP 90471 | 14.93 |
| 2026-08-16 12:00 | 18:30:43.73 | -75:05:49.1 | HIP 90471 | 14.80 |
| 2026-08-17 00:00 | 18:30:37.94 | -75:05:30.9 | HIP 90471 | 14.70 |
| 2026-08-17 12:00 | 18:30:32.22 | -75:05:12.5 | HIP 90471 | 14.62 |
| 2026-08-18 00:00 | 18:30:26.55 | -75:04:53.9 | HIP 90471 | 14.55 |
| 2026-08-18 12:00 | 18:30:20.95 | -75:04:35.2 | HIP 90471 | 14.50 |
| 2026-08-19 00:00 | 18:30:15.40 | -75:04:16.3 | HIP 90471 | 14.48 |