C/1999 R4 (SOHO)
Metadata
| Parameter | Value |
|---|---|
| Designation | C/1999 R4 (SOHO) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1999-09-06T14:52:48Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 18 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
Osculating Elements
| Parameter | Value |
|---|---|
| Epoch (epoch_cal, TDB) | 1999-09-06.6200000 |
| e | 1.00000000 |
| q (au) | 0.005100 |
| a (au) | - |
| i (deg) | 143.910000 |
| Ω (om, deg) | 3.170000 |
| ω (w, deg) | 83.000000 |
| M (ma, deg) | - |
Ephemeris
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-06-01 00:00 | 06:41:30.51 | -12:06:55.8 | HIP 31976 | 9.05 |
| 2026-06-01 12:00 | 06:41:32.51 | -12:06:48.0 | HIP 31976 | 9.55 |
| 2026-06-02 00:00 | 06:41:34.53 | -12:06:40.2 | HIP 31976 | 10.05 |
| 2026-06-02 12:00 | 06:41:36.55 | -12:06:32.7 | HIP 31976 | 10.55 |
| 2026-06-03 00:00 | 06:41:38.57 | -12:06:25.3 | HIP 31976 | 11.05 |
| 2026-06-03 12:00 | 06:41:40.61 | -12:06:18.0 | HIP 31976 | 11.55 |
| 2026-06-04 00:00 | 06:41:42.66 | -12:06:10.9 | HIP 31976 | 12.06 |
| 2026-06-04 12:00 | 06:41:44.71 | -12:06:04.0 | HIP 31976 | 12.57 |
| 2026-06-05 00:00 | 06:41:46.77 | -12:05:57.2 | HIP 31976 | 13.08 |
| 2026-06-05 12:00 | 06:41:48.84 | -12:05:50.6 | HIP 31976 | 13.59 |
| 2026-06-06 00:00 | 06:41:50.92 | -12:05:44.1 | HIP 31976 | 14.10 |
| 2026-06-06 12:00 | 06:41:53.01 | -12:05:37.8 | HIP 31976 | 14.61 |
| 2026-06-07 00:00 | 06:41:55.10 | -12:05:31.7 | HIP 31976 | 15.13 |
| 2026-06-07 12:00 | 06:41:57.20 | -12:05:25.7 | HIP 31976 | 15.64 |
| 2026-06-08 00:00 | 06:41:59.31 | -12:05:19.8 | HIP 31976 | 16.16 |
| 2026-06-08 12:00 | 06:42:01.43 | -12:05:14.1 | HIP 31976 | 16.68 |
| 2026-06-09 00:00 | 06:42:03.55 | -12:05:08.6 | HIP 31976 | 17.20 |
| 2026-06-09 12:00 | 06:42:05.68 | -12:05:03.3 | HIP 31976 | 17.72 |
| 2026-06-10 00:00 | 06:42:07.82 | -12:04:58.1 | HIP 31976 | 18.24 |
| 2026-06-10 12:00 | 06:42:09.96 | -12:04:53.0 | HIP 31976 | 18.76 |
| 2026-06-11 00:00 | 06:42:12.11 | -12:04:48.1 | HIP 31976 | 19.28 |
| 2026-06-11 12:00 | 06:42:14.27 | -12:04:43.4 | HIP 31976 | 19.81 |
| 2026-06-12 00:00 | 06:42:16.43 | -12:04:38.8 | HIP 31976 | 20.33 |
| 2026-06-12 12:00 | 06:42:18.60 | -12:04:34.4 | HIP 32160 | 20.83 |
| 2026-06-13 00:00 | 06:42:20.77 | -12:04:30.2 | HIP 32160 | 20.53 |
| 2026-06-13 12:00 | 06:42:22.95 | -12:04:26.1 | HIP 32160 | 20.25 |
| 2026-06-14 00:00 | 06:42:25.14 | -12:04:22.2 | HIP 32160 | 19.97 |
| 2026-06-14 12:00 | 06:42:27.33 | -12:04:18.5 | HIP 32160 | 19.71 |
| 2026-06-15 00:00 | 06:42:29.52 | -12:04:14.9 | HIP 32160 | 19.47 |
| 2026-06-15 12:00 | 06:42:31.72 | -12:04:11.5 | HIP 32160 | 19.23 |
| 2026-06-16 00:00 | 06:42:33.93 | -12:04:08.2 | HIP 32160 | 19.02 |
| 2026-06-16 12:00 | 06:42:36.14 | -12:04:05.1 | HIP 32160 | 18.81 |
| 2026-06-17 00:00 | 06:42:38.36 | -12:04:02.2 | HIP 32160 | 18.63 |
| 2026-06-17 12:00 | 06:42:40.58 | -12:03:59.4 | HIP 32160 | 18.46 |
| 2026-06-18 00:00 | 06:42:42.80 | -12:03:56.8 | HIP 32160 | 18.31 |
| 2026-06-18 12:00 | 06:42:45.03 | -12:03:54.4 | HIP 32183 | 18.17 |
| 2026-06-19 00:00 | 06:42:47.26 | -12:03:52.1 | HIP 32183 | 17.96 |
| 2026-06-19 12:00 | 06:42:49.50 | -12:03:50.0 | HIP 32183 | 17.77 |
| 2026-06-20 00:00 | 06:42:51.74 | -12:03:48.0 | HIP 32183 | 17.60 |
| 2026-06-20 12:00 | 06:42:53.98 | -12:03:46.3 | HIP 32183 | 17.45 |
| 2026-06-21 00:00 | 06:42:56.23 | -12:03:44.6 | HIP 32183 | 17.31 |
| 2026-06-21 12:00 | 06:42:58.48 | -12:03:43.2 | HIP 32183 | 17.20 |
| 2026-06-22 00:00 | 06:43:00.73 | -12:03:41.9 | HIP 32183 | 17.10 |