C/1864 R1 (Donati)
Metadata
| Parameter | Value |
|---|---|
| Designation | C/1864 R1 (Donati) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1864-07-28T07:28:59.520000Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 20 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
Osculating Elements
| Parameter | Value |
|---|---|
| Epoch (epoch_cal, TDB) | 1864-07-28.3118000 |
| e | 1.00000000 |
| q (au) | 0.626106 |
| a (au) | - |
| i (deg) | 134.982200 |
| Ω (om, deg) | 176.880800 |
| ω (w, deg) | 346.094900 |
| M (ma, deg) | - |
Ephemeris
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-02-03 00:00 | 00:19:15.46 | +17:58:53.7 | HIP 1436 | 19.67 |
| 2026-02-03 12:00 | 00:19:15.89 | +17:58:53.8 | HIP 1436 | 19.77 |
| 2026-02-04 00:00 | 00:19:16.33 | +17:58:54.0 | HIP 1436 | 19.87 |
| 2026-02-04 12:00 | 00:19:16.77 | +17:58:54.3 | HIP 1436 | 19.97 |
| 2026-02-05 00:00 | 00:19:17.22 | +17:58:54.6 | HIP 1436 | 20.08 |
| 2026-02-05 12:00 | 00:19:17.67 | +17:58:54.9 | HIP 1436 | 20.18 |
| 2026-02-06 00:00 | 00:19:18.13 | +17:58:55.3 | HIP 1436 | 20.29 |
| 2026-02-06 12:00 | 00:19:18.59 | +17:58:55.8 | HIP 1436 | 20.39 |
| 2026-02-07 00:00 | 00:19:19.05 | +17:58:56.3 | HIP 1436 | 20.50 |
| 2026-02-07 12:00 | 00:19:19.52 | +17:58:56.8 | HIP 1436 | 20.61 |
| 2026-02-08 00:00 | 00:19:20.00 | +17:58:57.3 | HIP 1436 | 20.72 |
| 2026-02-08 12:00 | 00:19:20.48 | +17:58:58.0 | HIP 1436 | 20.83 |
| 2026-02-09 00:00 | 00:19:20.96 | +17:58:58.6 | HIP 1436 | 20.94 |
| 2026-02-09 12:00 | 00:19:21.45 | +17:58:59.3 | HIP 1436 | 21.05 |
| 2026-02-10 00:00 | 00:19:21.94 | +17:59:00.1 | HIP 1436 | 21.16 |
| 2026-02-10 12:00 | 00:19:22.43 | +17:59:00.8 | HIP 1436 | 21.28 |
| 2026-02-11 00:00 | 00:19:22.93 | +17:59:01.7 | HIP 1436 | 21.39 |
| 2026-02-11 12:00 | 00:19:23.44 | +17:59:02.5 | HIP 1436 | 21.51 |
| 2026-02-12 00:00 | 00:19:23.95 | +17:59:03.5 | HIP 1436 | 21.62 |
| 2026-02-12 12:00 | 00:19:24.46 | +17:59:04.4 | HIP 1436 | 21.74 |
| 2026-02-13 00:00 | 00:19:24.98 | +17:59:05.4 | HIP 1436 | 21.86 |
| 2026-02-13 12:00 | 00:19:25.50 | +17:59:06.5 | HIP 1436 | 21.98 |
| 2026-02-14 00:00 | 00:19:26.02 | +17:59:07.6 | HIP 1436 | 22.10 |
| 2026-02-14 12:00 | 00:19:26.55 | +17:59:08.7 | HIP 1436 | 22.22 |
| 2026-02-15 00:00 | 00:19:27.08 | +17:59:09.9 | HIP 1436 | 22.34 |
| 2026-02-15 12:00 | 00:19:27.62 | +17:59:11.1 | HIP 1436 | 22.46 |
| 2026-02-16 00:00 | 00:19:28.16 | +17:59:12.4 | HIP 1436 | 22.59 |
| 2026-02-16 12:00 | 00:19:28.70 | +17:59:13.7 | HIP 1436 | 22.71 |
| 2026-02-17 00:00 | 00:19:29.25 | +17:59:15.0 | HIP 1436 | 22.84 |
| 2026-02-17 12:00 | 00:19:29.80 | +17:59:16.4 | HIP 1436 | 22.96 |
| 2026-02-18 00:00 | 00:19:30.36 | +17:59:17.8 | HIP 1436 | 23.09 |
| 2026-02-18 12:00 | 00:19:30.92 | +17:59:19.3 | HIP 1436 | 23.22 |
| 2026-02-19 00:00 | 00:19:31.48 | +17:59:20.8 | HIP 1436 | 23.35 |
| 2026-02-19 12:00 | 00:19:32.04 | +17:59:22.4 | HIP 1436 | 23.48 |
| 2026-02-20 00:00 | 00:19:32.61 | +17:59:24.0 | HIP 1436 | 23.61 |
| 2026-02-20 12:00 | 00:19:33.19 | +17:59:25.6 | HIP 1436 | 23.74 |
| 2026-02-21 00:00 | 00:19:33.76 | +17:59:27.3 | HIP 1436 | 23.87 |
| 2026-02-21 12:00 | 00:19:34.34 | +17:59:29.1 | HIP 1436 | 24.00 |
| 2026-02-22 00:00 | 00:19:34.92 | +17:59:30.8 | HIP 1436 | 24.13 |
| 2026-02-22 12:00 | 00:19:35.51 | +17:59:32.6 | HIP 1436 | 24.27 |
| 2026-02-23 00:00 | 00:19:36.10 | +17:59:34.5 | HIP 1436 | 24.40 |
| 2026-02-23 12:00 | 00:19:36.69 | +17:59:36.4 | HIP 1436 | 24.54 |
| 2026-02-24 00:00 | 00:19:37.28 | +17:59:38.3 | HIP 1436 | 24.68 |