C/1999 U2 (SOHO)
メタデータ
| 項目 | 値 |
|---|---|
| Designation | C/1999 U2 (SOHO) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1999-10-25T05:24:07.378560Z |
| Orbit solution date (soln_date, UTC) | 2021-04-15T23:30:02Z |
| Obs used | 41 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
オスキュレーティング軌道要素
| 項目 | 値 |
|---|---|
| Epoch (epoch_cal, TDB) | 1999-10-25.0000000 |
| e | 1.01669167 |
| q (au) | 0.049015 |
| a (au) | -2.936468 |
| i (deg) | 26.807797 |
| Ω (om, deg) | 82.138711 |
| ω (w, deg) | 21.783254 |
| M (ma, deg) | -0.044087 |
天体暦
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-07-29 00:00 | 18:08:09.67 | -28:26:48.0 | HIP 88839 | 1.21 |
| 2026-07-29 12:00 | 18:08:08.66 | -28:26:47.4 | HIP 88839 | 1.03 |
| 2026-07-30 00:00 | 18:08:07.65 | -28:26:46.8 | HIP 88839 | 0.87 |
| 2026-07-30 12:00 | 18:08:06.65 | -28:26:46.2 | HIP 88839 | 0.75 |
| 2026-07-31 00:00 | 18:08:05.65 | -28:26:45.6 | HIP 88839 | 0.68 |
| 2026-07-31 12:00 | 18:08:04.66 | -28:26:44.9 | HIP 88839 | 0.68 |
| 2026-08-01 00:00 | 18:08:03.68 | -28:26:44.2 | HIP 88839 | 0.74 |
| 2026-08-01 12:00 | 18:08:02.70 | -28:26:43.6 | HIP 88839 | 0.85 |
| 2026-08-02 00:00 | 18:08:01.73 | -28:26:42.9 | HIP 88839 | 1.00 |
| 2026-08-02 12:00 | 18:08:00.76 | -28:26:42.2 | HIP 88839 | 1.17 |
| 2026-08-03 00:00 | 18:07:59.81 | -28:26:41.5 | HIP 88839 | 1.35 |
| 2026-08-03 12:00 | 18:07:58.86 | -28:26:40.8 | HIP 88839 | 1.53 |
| 2026-08-04 00:00 | 18:07:57.91 | -28:26:40.1 | HIP 88839 | 1.72 |
| 2026-08-04 12:00 | 18:07:56.97 | -28:26:39.3 | HIP 88839 | 1.92 |
| 2026-08-05 00:00 | 18:07:56.04 | -28:26:38.6 | HIP 88839 | 2.11 |
| 2026-08-05 12:00 | 18:07:55.12 | -28:26:37.8 | HIP 88839 | 2.30 |
| 2026-08-06 00:00 | 18:07:54.20 | -28:26:37.1 | HIP 88839 | 2.50 |
| 2026-08-06 12:00 | 18:07:53.29 | -28:26:36.3 | HIP 88839 | 2.69 |
| 2026-08-07 00:00 | 18:07:52.39 | -28:26:35.5 | HIP 88839 | 2.89 |
| 2026-08-07 12:00 | 18:07:51.49 | -28:26:34.7 | HIP 88839 | 3.08 |
| 2026-08-08 00:00 | 18:07:50.61 | -28:26:33.9 | HIP 88839 | 3.27 |
| 2026-08-08 12:00 | 18:07:49.73 | -28:26:33.1 | HIP 88839 | 3.46 |
| 2026-08-09 00:00 | 18:07:48.85 | -28:26:32.2 | HIP 88839 | 3.65 |
| 2026-08-09 12:00 | 18:07:47.99 | -28:26:31.4 | HIP 88839 | 3.84 |
| 2026-08-10 00:00 | 18:07:47.13 | -28:26:30.5 | HIP 88839 | 4.02 |
| 2026-08-10 12:00 | 18:07:46.28 | -28:26:29.7 | HIP 88839 | 4.21 |
| 2026-08-11 00:00 | 18:07:45.43 | -28:26:28.8 | HIP 88839 | 4.39 |
| 2026-08-11 12:00 | 18:07:44.60 | -28:26:27.9 | HIP 88839 | 4.58 |
| 2026-08-12 00:00 | 18:07:43.77 | -28:26:27.0 | HIP 88839 | 4.76 |
| 2026-08-12 12:00 | 18:07:42.95 | -28:26:26.1 | HIP 88839 | 4.94 |
| 2026-08-13 00:00 | 18:07:42.14 | -28:26:25.2 | HIP 88789 | 4.95 |
| 2026-08-13 12:00 | 18:07:41.34 | -28:26:24.3 | HIP 88789 | 4.86 |
| 2026-08-14 00:00 | 18:07:40.54 | -28:26:23.4 | HIP 88789 | 4.77 |
| 2026-08-14 12:00 | 18:07:39.76 | -28:26:22.4 | HIP 88789 | 4.70 |
| 2026-08-15 00:00 | 18:07:38.98 | -28:26:21.5 | HIP 88789 | 4.62 |
| 2026-08-15 12:00 | 18:07:38.21 | -28:26:20.5 | HIP 88789 | 4.56 |
| 2026-08-16 00:00 | 18:07:37.44 | -28:26:19.6 | HIP 88789 | 4.50 |
| 2026-08-16 12:00 | 18:07:36.69 | -28:26:18.6 | HIP 88789 | 4.44 |
| 2026-08-17 00:00 | 18:07:35.95 | -28:26:17.6 | HIP 88789 | 4.40 |
| 2026-08-17 12:00 | 18:07:35.21 | -28:26:16.6 | HIP 88789 | 4.36 |
| 2026-08-18 00:00 | 18:07:34.48 | -28:26:15.6 | HIP 88789 | 4.32 |
| 2026-08-18 12:00 | 18:07:33.76 | -28:26:14.6 | HIP 88789 | 4.30 |
| 2026-08-19 00:00 | 18:07:33.05 | -28:26:13.6 | HIP 88789 | 4.27 |