C/1999 J12 (SOHO)
Metadata
| Parameter | Value |
|---|---|
| Designation | C/1999 J12 (SOHO) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1999-05-03T11:31:12Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 9 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
Osculating Elements
| Parameter | Value |
|---|---|
| Epoch (epoch_cal, TDB) | 1999-05-03.4800000 |
| e | 1.00000000 |
| q (au) | 0.005100 |
| a (au) | - |
| i (deg) | 147.210000 |
| Ω (om, deg) | 352.920000 |
| ω (w, deg) | 79.310000 |
| M (ma, deg) | - |
Ephemeris
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-07-29 00:00 | 06:25:51.06 | -08:12:35.3 | HIP 30608 | 18.99 |
| 2026-07-29 12:00 | 06:25:52.99 | -08:12:45.3 | HIP 30608 | 19.11 |
| 2026-07-30 00:00 | 06:25:54.92 | -08:12:55.3 | HIP 30608 | 19.25 |
| 2026-07-30 12:00 | 06:25:56.83 | -08:13:05.5 | HIP 30608 | 19.40 |
| 2026-07-31 00:00 | 06:25:58.73 | -08:13:15.8 | HIP 30608 | 19.57 |
| 2026-07-31 12:00 | 06:26:00.63 | -08:13:26.3 | HIP 30608 | 19.74 |
| 2026-08-01 00:00 | 06:26:02.51 | -08:13:36.8 | HIP 30608 | 19.94 |
| 2026-08-01 12:00 | 06:26:04.38 | -08:13:47.5 | HIP 30608 | 20.14 |
| 2026-08-02 00:00 | 06:26:06.25 | -08:13:58.3 | HIP 30608 | 20.36 |
| 2026-08-02 12:00 | 06:26:08.10 | -08:14:09.2 | HIP 30608 | 20.58 |
| 2026-08-03 00:00 | 06:26:09.94 | -08:14:20.2 | HIP 30608 | 20.82 |
| 2026-08-03 12:00 | 06:26:11.78 | -08:14:31.3 | HIP 30608 | 21.07 |
| 2026-08-04 00:00 | 06:26:13.60 | -08:14:42.6 | HIP 30608 | 21.33 |
| 2026-08-04 12:00 | 06:26:15.41 | -08:14:54.0 | HIP 30608 | 21.59 |
| 2026-08-05 00:00 | 06:26:17.21 | -08:15:05.5 | HIP 30608 | 21.87 |
| 2026-08-05 12:00 | 06:26:19.00 | -08:15:17.1 | HIP 30608 | 22.16 |
| 2026-08-06 00:00 | 06:26:20.78 | -08:15:28.8 | HIP 30608 | 22.45 |
| 2026-08-06 12:00 | 06:26:22.54 | -08:15:40.6 | HIP 30608 | 22.75 |
| 2026-08-07 00:00 | 06:26:24.30 | -08:15:52.5 | HIP 30608 | 23.06 |
| 2026-08-07 12:00 | 06:26:26.04 | -08:16:04.6 | HIP 30608 | 23.37 |
| 2026-08-08 00:00 | 06:26:27.78 | -08:16:16.7 | HIP 30608 | 23.69 |
| 2026-08-08 12:00 | 06:26:29.50 | -08:16:29.0 | HIP 30608 | 24.02 |
| 2026-08-09 00:00 | 06:26:31.21 | -08:16:41.4 | HIP 30608 | 24.35 |
| 2026-08-09 12:00 | 06:26:32.90 | -08:16:53.9 | HIP 30608 | 24.69 |
| 2026-08-10 00:00 | 06:26:34.59 | -08:17:06.5 | HIP 30608 | 25.03 |
| 2026-08-10 12:00 | 06:26:36.26 | -08:17:19.2 | HIP 30608 | 25.37 |
| 2026-08-11 00:00 | 06:26:37.92 | -08:17:32.0 | HIP 30608 | 25.72 |
| 2026-08-11 12:00 | 06:26:39.57 | -08:17:44.9 | HIP 30608 | 26.08 |
| 2026-08-12 00:00 | 06:26:41.20 | -08:17:57.9 | HIP 30608 | 26.44 |
| 2026-08-12 12:00 | 06:26:42.83 | -08:18:11.1 | HIP 30608 | 26.80 |
| 2026-08-13 00:00 | 06:26:44.43 | -08:18:24.3 | HIP 30608 | 27.16 |
| 2026-08-13 12:00 | 06:26:46.03 | -08:18:37.6 | HIP 30608 | 27.53 |
| 2026-08-14 00:00 | 06:26:47.61 | -08:18:51.0 | HIP 30608 | 27.90 |
| 2026-08-14 12:00 | 06:26:49.18 | -08:19:04.6 | HIP 30830 | 27.74 |
| 2026-08-15 00:00 | 06:26:50.74 | -08:19:18.2 | HIP 30830 | 27.31 |
| 2026-08-15 12:00 | 06:26:52.28 | -08:19:31.9 | HIP 30830 | 26.87 |
| 2026-08-16 00:00 | 06:26:53.81 | -08:19:45.7 | HIP 30830 | 26.44 |
| 2026-08-16 12:00 | 06:26:55.32 | -08:19:59.7 | HIP 30830 | 26.02 |
| 2026-08-17 00:00 | 06:26:56.82 | -08:20:13.7 | HIP 30830 | 25.59 |
| 2026-08-17 12:00 | 06:26:58.31 | -08:20:27.8 | HIP 30830 | 25.17 |
| 2026-08-18 00:00 | 06:26:59.78 | -08:20:42.0 | HIP 30830 | 24.76 |
| 2026-08-18 12:00 | 06:27:01.24 | -08:20:56.3 | HIP 30830 | 24.34 |
| 2026-08-19 00:00 | 06:27:02.68 | -08:21:10.7 | HIP 30830 | 23.93 |