C/1864 O1 (Donati-Toussaint)
Metadata
| Parameter | Value |
|---|---|
| Designation | C/1864 O1 (Donati-Toussaint) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1864-10-11T21:24:37.440000Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 57 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
Osculating Elements
| Parameter | Value |
|---|---|
| Epoch (epoch_cal, TDB) | 1864-10-16.0000000 |
| e | 0.99935800 |
| q (au) | 0.931212 |
| a (au) | 1450.485981 |
| i (deg) | 109.712400 |
| Ω (om, deg) | 33.666200 |
| ω (w, deg) | 232.459300 |
| M (ma, deg) | 0.000073 |
Ephemeris
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-09-20 00:00 | 23:36:08.87 | +43:17:23.6 | HIP 116522 | 7.90 |
| 2026-09-20 12:00 | 23:36:07.95 | +43:17:20.0 | HIP 116522 | 8.07 |
| 2026-09-21 00:00 | 23:36:07.03 | +43:17:16.4 | HIP 116522 | 8.25 |
| 2026-09-21 12:00 | 23:36:06.10 | +43:17:12.7 | HIP 116522 | 8.42 |
| 2026-09-22 00:00 | 23:36:05.18 | +43:17:09.0 | HIP 116522 | 8.60 |
| 2026-09-22 12:00 | 23:36:04.26 | +43:17:05.2 | HIP 116522 | 8.77 |
| 2026-09-23 00:00 | 23:36:03.34 | +43:17:01.3 | HIP 116522 | 8.95 |
| 2026-09-23 12:00 | 23:36:02.42 | +43:16:57.3 | HIP 116522 | 9.13 |
| 2026-09-24 00:00 | 23:36:01.51 | +43:16:53.3 | HIP 116522 | 9.30 |
| 2026-09-24 12:00 | 23:36:00.59 | +43:16:49.3 | HIP 116522 | 9.48 |
| 2026-09-25 00:00 | 23:35:59.67 | +43:16:45.1 | HIP 116522 | 9.65 |
| 2026-09-25 12:00 | 23:35:58.76 | +43:16:41.0 | HIP 116522 | 9.83 |
| 2026-09-26 00:00 | 23:35:57.85 | +43:16:36.7 | HIP 116522 | 10.01 |
| 2026-09-26 12:00 | 23:35:56.93 | +43:16:32.4 | HIP 116522 | 10.18 |
| 2026-09-27 00:00 | 23:35:56.02 | +43:16:28.0 | HIP 116522 | 10.36 |
| 2026-09-27 12:00 | 23:35:55.11 | +43:16:23.6 | HIP 116522 | 10.54 |
| 2026-09-28 00:00 | 23:35:54.21 | +43:16:19.0 | HIP 116522 | 10.72 |
| 2026-09-28 12:00 | 23:35:53.30 | +43:16:14.5 | HIP 116522 | 10.89 |
| 2026-09-29 00:00 | 23:35:52.40 | +43:16:09.9 | HIP 116522 | 11.07 |
| 2026-09-29 12:00 | 23:35:51.49 | +43:16:05.2 | HIP 116522 | 11.25 |
| 2026-09-30 00:00 | 23:35:50.59 | +43:16:00.4 | HIP 116522 | 11.43 |
| 2026-09-30 12:00 | 23:35:49.69 | +43:15:55.6 | HIP 116369 | 11.50 |
| 2026-10-01 00:00 | 23:35:48.79 | +43:15:50.7 | HIP 116369 | 11.32 |
| 2026-10-01 12:00 | 23:35:47.90 | +43:15:45.8 | HIP 116369 | 11.13 |
| 2026-10-02 00:00 | 23:35:47.00 | +43:15:40.8 | HIP 116369 | 10.95 |
| 2026-10-02 12:00 | 23:35:46.11 | +43:15:35.8 | HIP 116369 | 10.77 |
| 2026-10-03 00:00 | 23:35:45.22 | +43:15:30.7 | HIP 116369 | 10.59 |
| 2026-10-03 12:00 | 23:35:44.34 | +43:15:25.5 | HIP 116369 | 10.41 |
| 2026-10-04 00:00 | 23:35:43.45 | +43:15:20.3 | HIP 116369 | 10.23 |
| 2026-10-04 12:00 | 23:35:42.57 | +43:15:15.0 | HIP 116369 | 10.05 |
| 2026-10-05 00:00 | 23:35:41.69 | +43:15:09.7 | HIP 116369 | 9.87 |
| 2026-10-05 12:00 | 23:35:40.81 | +43:15:04.3 | HIP 116369 | 9.69 |
| 2026-10-06 00:00 | 23:35:39.94 | +43:14:58.8 | HIP 116369 | 9.51 |
| 2026-10-06 12:00 | 23:35:39.06 | +43:14:53.3 | HIP 116369 | 9.33 |
| 2026-10-07 00:00 | 23:35:38.19 | +43:14:47.7 | HIP 116369 | 9.15 |
| 2026-10-07 12:00 | 23:35:37.32 | +43:14:42.1 | HIP 116369 | 8.97 |
| 2026-10-08 00:00 | 23:35:36.46 | +43:14:36.4 | HIP 116369 | 8.80 |
| 2026-10-08 12:00 | 23:35:35.60 | +43:14:30.7 | HIP 116369 | 8.62 |
| 2026-10-09 00:00 | 23:35:34.74 | +43:14:24.9 | HIP 116369 | 8.44 |
| 2026-10-09 12:00 | 23:35:33.88 | +43:14:19.1 | HIP 116369 | 8.27 |
| 2026-10-10 00:00 | 23:35:33.03 | +43:14:13.2 | HIP 116369 | 8.09 |
| 2026-10-10 12:00 | 23:35:32.18 | +43:14:07.3 | HIP 116369 | 7.92 |
| 2026-10-11 00:00 | 23:35:31.34 | +43:14:01.3 | HIP 116369 | 7.74 |