C/1998 W4 (SOHO)
Metadata
| Parameter | Value |
|---|---|
| Designation | C/1998 W4 (SOHO) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1998-11-24T14:09:36Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 6 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
Osculating Elements
| Parameter | Value |
|---|---|
| Epoch (epoch_cal, TDB) | 1998-11-24.5900000 |
| e | 1.00000000 |
| q (au) | 0.005700 |
| a (au) | - |
| i (deg) | 145.140000 |
| Ω (om, deg) | 359.980000 |
| ω (w, deg) | 80.830000 |
| M (ma, deg) | - |
Ephemeris
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-07-29 00:00 | 06:44:10.23 | -10:42:37.5 | HIP 32255 | 17.35 |
| 2026-07-29 12:00 | 06:44:12.24 | -10:42:47.5 | HIP 32255 | 17.19 |
| 2026-07-30 00:00 | 06:44:14.24 | -10:42:57.6 | HIP 32255 | 17.05 |
| 2026-07-30 12:00 | 06:44:16.22 | -10:43:07.9 | HIP 32255 | 16.92 |
| 2026-07-31 00:00 | 06:44:18.20 | -10:43:18.3 | HIP 32255 | 16.81 |
| 2026-07-31 12:00 | 06:44:20.18 | -10:43:28.9 | HIP 32255 | 16.70 |
| 2026-08-01 00:00 | 06:44:22.14 | -10:43:39.5 | HIP 32255 | 16.61 |
| 2026-08-01 12:00 | 06:44:24.09 | -10:43:50.3 | HIP 32255 | 16.54 |
| 2026-08-02 00:00 | 06:44:26.04 | -10:44:01.3 | HIP 32255 | 16.47 |
| 2026-08-02 12:00 | 06:44:27.98 | -10:44:12.3 | HIP 32255 | 16.42 |
| 2026-08-03 00:00 | 06:44:29.90 | -10:44:23.5 | HIP 32255 | 16.38 |
| 2026-08-03 12:00 | 06:44:31.82 | -10:44:34.8 | HIP 32255 | 16.36 |
| 2026-08-04 00:00 | 06:44:33.73 | -10:44:46.2 | HIP 32255 | 16.34 |
| 2026-08-04 12:00 | 06:44:35.63 | -10:44:57.8 | HIP 32255 | 16.34 |
| 2026-08-05 00:00 | 06:44:37.52 | -10:45:09.5 | HIP 32255 | 16.36 |
| 2026-08-05 12:00 | 06:44:39.40 | -10:45:21.3 | HIP 32255 | 16.38 |
| 2026-08-06 00:00 | 06:44:41.27 | -10:45:33.2 | HIP 32255 | 16.42 |
| 2026-08-06 12:00 | 06:44:43.13 | -10:45:45.3 | HIP 32255 | 16.47 |
| 2026-08-07 00:00 | 06:44:44.98 | -10:45:57.4 | HIP 32255 | 16.53 |
| 2026-08-07 12:00 | 06:44:46.82 | -10:46:09.7 | HIP 32255 | 16.60 |
| 2026-08-08 00:00 | 06:44:48.64 | -10:46:22.2 | HIP 32255 | 16.69 |
| 2026-08-08 12:00 | 06:44:50.46 | -10:46:34.7 | HIP 32255 | 16.78 |
| 2026-08-09 00:00 | 06:44:52.27 | -10:46:47.3 | HIP 32255 | 16.89 |
| 2026-08-09 12:00 | 06:44:54.07 | -10:47:00.1 | HIP 32255 | 17.00 |
| 2026-08-10 00:00 | 06:44:55.85 | -10:47:13.0 | HIP 32255 | 17.13 |
| 2026-08-10 12:00 | 06:44:57.63 | -10:47:26.0 | HIP 32255 | 17.27 |
| 2026-08-11 00:00 | 06:44:59.39 | -10:47:39.1 | HIP 32255 | 17.41 |
| 2026-08-11 12:00 | 06:45:01.14 | -10:47:52.4 | HIP 32255 | 17.56 |
| 2026-08-12 00:00 | 06:45:02.88 | -10:48:05.7 | HIP 32255 | 17.73 |
| 2026-08-12 12:00 | 06:45:04.61 | -10:48:19.2 | HIP 32255 | 17.90 |
| 2026-08-13 00:00 | 06:45:06.32 | -10:48:32.8 | HIP 32255 | 18.08 |
| 2026-08-13 12:00 | 06:45:08.03 | -10:48:46.4 | HIP 32255 | 18.26 |
| 2026-08-14 00:00 | 06:45:09.72 | -10:49:00.2 | HIP 32255 | 18.45 |
| 2026-08-14 12:00 | 06:45:11.40 | -10:49:14.1 | HIP 32255 | 18.65 |
| 2026-08-15 00:00 | 06:45:13.06 | -10:49:28.1 | HIP 32255 | 18.86 |
| 2026-08-15 12:00 | 06:45:14.72 | -10:49:42.3 | HIP 32255 | 19.07 |
| 2026-08-16 00:00 | 06:45:16.36 | -10:49:56.5 | HIP 32255 | 19.28 |
| 2026-08-16 12:00 | 06:45:17.99 | -10:50:10.8 | HIP 32255 | 19.51 |
| 2026-08-17 00:00 | 06:45:19.61 | -10:50:25.3 | HIP 32255 | 19.73 |
| 2026-08-17 12:00 | 06:45:21.21 | -10:50:39.8 | HIP 32255 | 19.96 |
| 2026-08-18 00:00 | 06:45:22.80 | -10:50:54.4 | HIP 32255 | 20.20 |
| 2026-08-18 12:00 | 06:45:24.38 | -10:51:09.2 | HIP 32255 | 20.44 |
| 2026-08-19 00:00 | 06:45:25.94 | -10:51:24.0 | HIP 32255 | 20.68 |