C/1818 W2 (Pons)
メタデータ
| 項目 | 値 |
|---|---|
| Designation | C/1818 W2 (Pons) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1818-12-05T10:25:58.080000Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 21 |
| 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) | 1818-12-05.4347000 |
| e | 1.00000000 |
| q (au) | 0.855096 |
| a (au) | - |
| i (deg) | 116.905800 |
| Ω (om, deg) | 92.537200 |
| ω (w, deg) | 348.107100 |
| M (ma, deg) | - |
天体暦
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-03-26 00:00 | 18:45:34.44 | -05:50:55.0 | HIP 91999 | 22.04 |
| 2026-03-26 12:00 | 18:45:34.51 | -05:50:52.3 | HIP 91999 | 22.01 |
| 2026-03-27 00:00 | 18:45:34.57 | -05:50:49.6 | HIP 91999 | 21.97 |
| 2026-03-27 12:00 | 18:45:34.62 | -05:50:46.9 | HIP 91999 | 21.93 |
| 2026-03-28 00:00 | 18:45:34.67 | -05:50:44.2 | HIP 91999 | 21.90 |
| 2026-03-28 12:00 | 18:45:34.71 | -05:50:41.5 | HIP 91999 | 21.86 |
| 2026-03-29 00:00 | 18:45:34.75 | -05:50:38.8 | HIP 91999 | 21.82 |
| 2026-03-29 12:00 | 18:45:34.78 | -05:50:36.2 | HIP 91999 | 21.78 |
| 2026-03-30 00:00 | 18:45:34.80 | -05:50:33.5 | HIP 91999 | 21.74 |
| 2026-03-30 12:00 | 18:45:34.83 | -05:50:30.8 | HIP 91999 | 21.70 |
| 2026-03-31 00:00 | 18:45:34.84 | -05:50:28.2 | HIP 91999 | 21.66 |
| 2026-03-31 12:00 | 18:45:34.85 | -05:50:25.5 | HIP 91999 | 21.62 |
| 2026-04-01 00:00 | 18:45:34.86 | -05:50:22.9 | HIP 91999 | 21.58 |
| 2026-04-01 12:00 | 18:45:34.86 | -05:50:20.2 | HIP 91999 | 21.54 |
| 2026-04-02 00:00 | 18:45:34.86 | -05:50:17.6 | HIP 91999 | 21.50 |
| 2026-04-02 12:00 | 18:45:34.85 | -05:50:15.0 | HIP 91999 | 21.46 |
| 2026-04-03 00:00 | 18:45:34.83 | -05:50:12.4 | HIP 91999 | 21.41 |
| 2026-04-03 12:00 | 18:45:34.81 | -05:50:09.8 | HIP 91999 | 21.37 |
| 2026-04-04 00:00 | 18:45:34.78 | -05:50:07.1 | HIP 91999 | 21.33 |
| 2026-04-04 12:00 | 18:45:34.75 | -05:50:04.5 | HIP 91999 | 21.29 |
| 2026-04-05 00:00 | 18:45:34.72 | -05:50:02.0 | HIP 91999 | 21.24 |
| 2026-04-05 12:00 | 18:45:34.68 | -05:49:59.4 | HIP 91999 | 21.20 |
| 2026-04-06 00:00 | 18:45:34.63 | -05:49:56.8 | HIP 91999 | 21.15 |
| 2026-04-06 12:00 | 18:45:34.58 | -05:49:54.2 | HIP 91999 | 21.11 |
| 2026-04-07 00:00 | 18:45:34.52 | -05:49:51.7 | HIP 91999 | 21.06 |
| 2026-04-07 12:00 | 18:45:34.46 | -05:49:49.1 | HIP 91999 | 21.02 |
| 2026-04-08 00:00 | 18:45:34.39 | -05:49:46.6 | HIP 91999 | 20.97 |
| 2026-04-08 12:00 | 18:45:34.32 | -05:49:44.0 | HIP 91999 | 20.93 |
| 2026-04-09 00:00 | 18:45:34.24 | -05:49:41.5 | HIP 91999 | 20.88 |
| 2026-04-09 12:00 | 18:45:34.16 | -05:49:39.0 | HIP 91999 | 20.83 |
| 2026-04-10 00:00 | 18:45:34.07 | -05:49:36.5 | HIP 91999 | 20.79 |
| 2026-04-10 12:00 | 18:45:33.98 | -05:49:34.0 | HIP 91999 | 20.74 |
| 2026-04-11 00:00 | 18:45:33.88 | -05:49:31.5 | HIP 91999 | 20.69 |
| 2026-04-11 12:00 | 18:45:33.78 | -05:49:29.0 | HIP 91999 | 20.65 |
| 2026-04-12 00:00 | 18:45:33.67 | -05:49:26.5 | HIP 91999 | 20.60 |
| 2026-04-12 12:00 | 18:45:33.56 | -05:49:24.0 | HIP 91999 | 20.55 |
| 2026-04-13 00:00 | 18:45:33.44 | -05:49:21.6 | HIP 91999 | 20.50 |
| 2026-04-13 12:00 | 18:45:33.32 | -05:49:19.1 | HIP 91999 | 20.45 |
| 2026-04-14 00:00 | 18:45:33.19 | -05:49:16.7 | HIP 91999 | 20.40 |
| 2026-04-14 12:00 | 18:45:33.05 | -05:49:14.3 | HIP 91999 | 20.35 |
| 2026-04-15 00:00 | 18:45:32.91 | -05:49:11.9 | HIP 91999 | 20.30 |
| 2026-04-15 12:00 | 18:45:32.77 | -05:49:09.5 | HIP 91999 | 20.25 |
| 2026-04-16 00:00 | 18:45:32.62 | -05:49:07.1 | HIP 91999 | 20.20 |