C/2021 V1 (Rankin)
Basic Information of C/2021 V1 (Rankin)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 3.013797 |
| Eccentricity | 0.995163 |
| Inclination (deg) | 71.453600 |
| Longitude of ascending node (deg) | 207.667400 |
| Argument of perihelion (deg) | 195.114900 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 15552.738261 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2022-04-30T10:33:10.080 |
| Period (years) | 15552.738261 |
Magnitude
Magnitude Chart Placeholder
Ephemeris
| Date (UTC) | RA (J2000) | Dec (J2000) | Δ (AU) | Motion (arcsec/hr) | Dir (deg) | Nearest HIP | Dist (arcmin) |
|---|---|---|---|---|---|---|---|
| 2025-11-21 | 11:23:49.94 | -43:31:28.6 | 11.339 | 10.71 | 144.1 | HIP 55523 | 20.32 |
| 2025-11-22 | 11:24:03.82 | -43:34:56.8 | 11.336 | 10.61 | 144.9 | HIP 55523 | 24.43 |
| 2025-11-23 | 11:24:17.30 | -43:38:25.0 | 11.333 | 10.50 | 145.8 | HIP 55775 | 26.26 |
| 2025-11-24 | 11:24:30.37 | -43:41:53.2 | 11.330 | 10.39 | 146.6 | HIP 55571 | 25.61 |
| 2025-11-25 | 11:24:43.03 | -43:45:21.4 | 11.327 | 10.28 | 147.5 | HIP 55693 | 23.79 |
| 2025-11-26 | 11:24:55.26 | -43:48:49.4 | 11.323 | 10.17 | 148.4 | HIP 55693 | 20.48 |
| 2025-11-27 | 11:25:07.08 | -43:52:17.2 | 11.320 | 10.06 | 149.3 | HIP 55693 | 17.48 |
| 2025-11-28 | 11:25:18.48 | -43:55:44.7 | 11.316 | 9.95 | 150.3 | HIP 55693 | 14.96 |
| 2025-11-29 | 11:25:29.44 | -43:59:12.0 | 11.312 | 9.83 | 151.2 | HIP 55693 | 13.16 |
| 2025-11-30 | 11:25:39.98 | -44:02:38.8 | 11.309 | 9.72 | 152.2 | HIP 55693 | 12.35 |
| 2025-12-01 | 11:25:50.08 | -44:06:05.2 | 11.305 | 9.61 | 153.2 | HIP 55693 | 12.69 |
| 2025-12-02 | 11:25:59.75 | -44:09:31.2 | 11.301 | 9.50 | 154.2 | HIP 55693 | 14.04 |
| 2025-12-03 | 11:26:08.98 | -44:12:56.5 | 11.296 | 9.39 | 155.3 | HIP 55860 | 11.86 |
| 2025-12-04 | 11:26:17.76 | -44:16:21.2 | 11.292 | 9.29 | 156.3 | HIP 55860 | 8.50 |
| 2025-12-05 | 11:26:26.11 | -44:19:45.3 | 11.288 | 9.18 | 157.4 | HIP 55860 | 5.75 |
| 2025-12-06 | 11:26:34.00 | -44:23:08.6 | 11.283 | 9.07 | 158.5 | HIP 55860 | 4.70 |
| 2025-12-07 | 11:26:41.45 | -44:26:31.1 | 11.278 | 9.07 | 158.5 | HIP 55860 | 6.19 |