C/2008 D8 (SOHO)
メタデータ
| 項目 | 値 |
|---|---|
| Designation | C/2008 D8 (SOHO) |
| Type | C |
| Perihelion (tp_cal, UTC) | 2008-02-25T01:55:12Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 15 |
| 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) | 2008-02-25.0800000 |
| e | 1.00000000 |
| q (au) | 0.005400 |
| a (au) | - |
| i (deg) | 144.270000 |
| Ω (om, deg) | 6.200000 |
| ω (w, deg) | 90.060000 |
| M (ma, deg) | - |
天体暦
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-09-20 00:00 | 06:31:57.89 | -12:22:02.2 | HIP 31084 | 8.64 |
| 2026-09-20 12:00 | 06:31:58.36 | -12:22:27.9 | HIP 31084 | 8.69 |
| 2026-09-21 00:00 | 06:31:58.81 | -12:22:53.5 | HIP 31084 | 8.76 |
| 2026-09-21 12:00 | 06:31:59.23 | -12:23:19.2 | HIP 31084 | 8.84 |
| 2026-09-22 00:00 | 06:31:59.62 | -12:23:45.0 | HIP 31084 | 8.94 |
| 2026-09-22 12:00 | 06:31:59.99 | -12:24:10.7 | HIP 31084 | 9.05 |
| 2026-09-23 00:00 | 06:32:00.33 | -12:24:36.5 | HIP 31084 | 9.18 |
| 2026-09-23 12:00 | 06:32:00.65 | -12:25:02.2 | HIP 31084 | 9.31 |
| 2026-09-24 00:00 | 06:32:00.94 | -12:25:28.0 | HIP 31084 | 9.46 |
| 2026-09-24 12:00 | 06:32:01.21 | -12:25:53.8 | HIP 31084 | 9.62 |
| 2026-09-25 00:00 | 06:32:01.45 | -12:26:19.7 | HIP 31084 | 9.80 |
| 2026-09-25 12:00 | 06:32:01.67 | -12:26:45.5 | HIP 31084 | 9.98 |
| 2026-09-26 00:00 | 06:32:01.86 | -12:27:11.3 | HIP 31084 | 10.17 |
| 2026-09-26 12:00 | 06:32:02.02 | -12:27:37.2 | HIP 31084 | 10.37 |
| 2026-09-27 00:00 | 06:32:02.16 | -12:28:03.1 | HIP 31084 | 10.58 |
| 2026-09-27 12:00 | 06:32:02.28 | -12:28:28.9 | HIP 31088 | 10.59 |
| 2026-09-28 00:00 | 06:32:02.37 | -12:28:54.8 | HIP 31088 | 10.41 |
| 2026-09-28 12:00 | 06:32:02.43 | -12:29:20.6 | HIP 31088 | 10.24 |
| 2026-09-29 00:00 | 06:32:02.47 | -12:29:46.5 | HIP 31088 | 10.08 |
| 2026-09-29 12:00 | 06:32:02.48 | -12:30:12.4 | HIP 31088 | 9.92 |
| 2026-09-30 00:00 | 06:32:02.46 | -12:30:38.2 | HIP 31088 | 9.78 |
| 2026-09-30 12:00 | 06:32:02.42 | -12:31:04.1 | HIP 31088 | 9.65 |
| 2026-10-01 00:00 | 06:32:02.36 | -12:31:29.9 | HIP 31088 | 9.53 |
| 2026-10-01 12:00 | 06:32:02.26 | -12:31:55.8 | HIP 31088 | 9.43 |
| 2026-10-02 00:00 | 06:32:02.15 | -12:32:21.6 | HIP 31088 | 9.33 |
| 2026-10-02 12:00 | 06:32:02.00 | -12:32:47.4 | HIP 31088 | 9.25 |
| 2026-10-03 00:00 | 06:32:01.83 | -12:33:13.2 | HIP 31088 | 9.18 |
| 2026-10-03 12:00 | 06:32:01.64 | -12:33:39.0 | HIP 31088 | 9.13 |
| 2026-10-04 00:00 | 06:32:01.41 | -12:34:04.7 | HIP 31088 | 9.09 |
| 2026-10-04 12:00 | 06:32:01.17 | -12:34:30.4 | HIP 31088 | 9.06 |
| 2026-10-05 00:00 | 06:32:00.89 | -12:34:56.2 | HIP 31088 | 9.05 |
| 2026-10-05 12:00 | 06:32:00.59 | -12:35:21.8 | HIP 31088 | 9.05 |
| 2026-10-06 00:00 | 06:32:00.27 | -12:35:47.5 | HIP 31088 | 9.06 |
| 2026-10-06 12:00 | 06:31:59.91 | -12:36:13.1 | HIP 31088 | 9.10 |
| 2026-10-07 00:00 | 06:31:59.53 | -12:36:38.7 | HIP 31088 | 9.14 |
| 2026-10-07 12:00 | 06:31:59.13 | -12:37:04.3 | HIP 31088 | 9.20 |
| 2026-10-08 00:00 | 06:31:58.70 | -12:37:29.8 | HIP 31088 | 9.27 |
| 2026-10-08 12:00 | 06:31:58.24 | -12:37:55.3 | HIP 31088 | 9.36 |
| 2026-10-09 00:00 | 06:31:57.76 | -12:38:20.8 | HIP 31088 | 9.46 |
| 2026-10-09 12:00 | 06:31:57.25 | -12:38:46.2 | HIP 31088 | 9.58 |
| 2026-10-10 00:00 | 06:31:56.71 | -12:39:11.5 | HIP 31088 | 9.71 |
| 2026-10-10 12:00 | 06:31:56.15 | -12:39:36.9 | HIP 31088 | 9.85 |
| 2026-10-11 00:00 | 06:31:55.56 | -12:40:02.1 | HIP 31088 | 10.00 |