C/1998 A1 (SOHO)
Metadata
| Parameter | Value |
|---|---|
| Designation | C/1998 A1 (SOHO) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1998-01-13T06:14:24Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 14 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
Osculating Elements
| Parameter | Value |
|---|---|
| Epoch (epoch_cal, TDB) | 1998-01-13.2600000 |
| e | 1.00000000 |
| q (au) | 0.005400 |
| a (au) | - |
| i (deg) | 144.120000 |
| Ω (om, deg) | 7.130000 |
| ω (w, deg) | 86.010000 |
| M (ma, deg) | - |
Ephemeris
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-09-25 00:00 | 06:49:14.16 | -12:47:29.1 | HIP 32696 | 7.42 |
| 2026-09-25 12:00 | 06:49:14.48 | -12:47:48.5 | HIP 32696 | 7.74 |
| 2026-09-26 00:00 | 06:49:14.78 | -12:48:07.9 | HIP 32696 | 8.06 |
| 2026-09-26 12:00 | 06:49:15.07 | -12:48:27.4 | HIP 32696 | 8.38 |
| 2026-09-27 00:00 | 06:49:15.33 | -12:48:46.8 | HIP 32696 | 8.71 |
| 2026-09-27 12:00 | 06:49:15.58 | -12:49:06.2 | HIP 32696 | 9.03 |
| 2026-09-28 00:00 | 06:49:15.81 | -12:49:25.7 | HIP 32696 | 9.35 |
| 2026-09-28 12:00 | 06:49:16.01 | -12:49:45.1 | HIP 32696 | 9.68 |
| 2026-09-29 00:00 | 06:49:16.20 | -12:50:04.6 | HIP 32696 | 10.00 |
| 2026-09-29 12:00 | 06:49:16.37 | -12:50:24.0 | HIP 32696 | 10.33 |
| 2026-09-30 00:00 | 06:49:16.52 | -12:50:43.5 | HIP 32696 | 10.65 |
| 2026-09-30 12:00 | 06:49:16.66 | -12:51:02.9 | HIP 32696 | 10.97 |
| 2026-10-01 00:00 | 06:49:16.77 | -12:51:22.4 | HIP 32696 | 11.30 |
| 2026-10-01 12:00 | 06:49:16.86 | -12:51:41.8 | HIP 32696 | 11.62 |
| 2026-10-02 00:00 | 06:49:16.94 | -12:52:01.3 | HIP 32696 | 11.95 |
| 2026-10-02 12:00 | 06:49:16.99 | -12:52:20.7 | HIP 32637 | 12.24 |
| 2026-10-03 00:00 | 06:49:17.03 | -12:52:40.1 | HIP 32637 | 12.30 |
| 2026-10-03 12:00 | 06:49:17.04 | -12:52:59.5 | HIP 32637 | 12.37 |
| 2026-10-04 00:00 | 06:49:17.04 | -12:53:18.9 | HIP 32637 | 12.44 |
| 2026-10-04 12:00 | 06:49:17.02 | -12:53:38.3 | HIP 32637 | 12.51 |
| 2026-10-05 00:00 | 06:49:16.98 | -12:53:57.7 | HIP 32637 | 12.59 |
| 2026-10-05 12:00 | 06:49:16.91 | -12:54:17.1 | HIP 32637 | 12.67 |
| 2026-10-06 00:00 | 06:49:16.83 | -12:54:36.4 | HIP 32637 | 12.75 |
| 2026-10-06 12:00 | 06:49:16.73 | -12:54:55.8 | HIP 32637 | 12.83 |
| 2026-10-07 00:00 | 06:49:16.61 | -12:55:15.1 | HIP 32637 | 12.92 |
| 2026-10-07 12:00 | 06:49:16.47 | -12:55:34.4 | HIP 32637 | 13.02 |
| 2026-10-08 00:00 | 06:49:16.31 | -12:55:53.6 | HIP 32637 | 13.11 |
| 2026-10-08 12:00 | 06:49:16.14 | -12:56:12.9 | HIP 32637 | 13.21 |
| 2026-10-09 00:00 | 06:49:15.94 | -12:56:32.1 | HIP 32637 | 13.31 |
| 2026-10-09 12:00 | 06:49:15.72 | -12:56:51.3 | HIP 32637 | 13.41 |
| 2026-10-10 00:00 | 06:49:15.48 | -12:57:10.4 | HIP 32637 | 13.52 |
| 2026-10-10 12:00 | 06:49:15.22 | -12:57:29.6 | HIP 32637 | 13.62 |
| 2026-10-11 00:00 | 06:49:14.95 | -12:57:48.7 | HIP 32637 | 13.73 |
| 2026-10-11 12:00 | 06:49:14.65 | -12:58:07.7 | HIP 32637 | 13.85 |
| 2026-10-12 00:00 | 06:49:14.33 | -12:58:26.8 | HIP 32637 | 13.96 |
| 2026-10-12 12:00 | 06:49:14.00 | -12:58:45.7 | HIP 32637 | 14.08 |
| 2026-10-13 00:00 | 06:49:13.64 | -12:59:04.7 | HIP 32637 | 14.20 |
| 2026-10-13 12:00 | 06:49:13.27 | -12:59:23.6 | HIP 32637 | 14.32 |
| 2026-10-14 00:00 | 06:49:12.88 | -12:59:42.5 | HIP 32637 | 14.45 |
| 2026-10-14 12:00 | 06:49:12.46 | -13:00:01.3 | HIP 32637 | 14.57 |
| 2026-10-15 00:00 | 06:49:12.03 | -13:00:20.1 | HIP 32637 | 14.70 |
| 2026-10-15 12:00 | 06:49:11.58 | -13:00:38.8 | HIP 32637 | 14.84 |
| 2026-10-16 00:00 | 06:49:11.10 | -13:00:57.5 | HIP 32637 | 14.97 |