P/2020 W1 (Rankin)
Basic Information of P/2020 W1 (Rankin)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 5.310560 |
| Eccentricity | 0.265181 |
| Inclination (deg) | 10.776400 |
| Longitude of ascending node (deg) | 124.383100 |
| Argument of perihelion (deg) | 265.417800 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2021-BE3, MPC orbital elements |
| Period (years) | 19.428529 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2020-04-09T19:28:50.880 |
| Period (years) | 19.428529 |
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 | 11:19:42.16 | +10:57:34.2 | 8.365 | 10.88 | 99.2 | HIP 55421 | 24.25 |
| 2025-11-22 | 11:19:59.66 | +10:56:52.2 | 8.351 | 10.63 | 98.8 | HIP 55421 | 21.66 |
| 2025-11-23 | 11:20:16.77 | +10:56:13.1 | 8.336 | 10.37 | 98.4 | HIP 55421 | 19.71 |
| 2025-11-24 | 11:20:33.49 | +10:55:36.8 | 8.321 | 10.12 | 97.9 | HIP 55421 | 18.53 |
| 2025-11-25 | 11:20:49.83 | +10:55:03.4 | 8.306 | 9.86 | 97.4 | HIP 55421 | 18.20 |
| 2025-11-26 | 11:21:05.77 | +10:54:32.9 | 8.291 | 9.61 | 96.9 | HIP 55421 | 18.70 |
| 2025-11-27 | 11:21:21.31 | +10:54:05.3 | 8.276 | 9.35 | 96.3 | HIP 55421 | 19.91 |
| 2025-11-28 | 11:21:36.44 | +10:53:40.7 | 8.261 | 9.09 | 95.7 | HIP 55421 | 21.65 |
| 2025-11-29 | 11:21:51.17 | +10:53:19.0 | 8.246 | 8.82 | 95.1 | HIP 55421 | 23.76 |
| 2025-11-30 | 11:22:05.49 | +10:53:00.3 | 8.231 | 8.56 | 94.4 | HIP 55421 | 26.10 |
| 2025-12-01 | 11:22:19.40 | +10:52:44.5 | 8.216 | 8.30 | 93.7 | HIP 55421 | 28.58 |
| 2025-12-02 | 11:22:32.89 | +10:52:31.8 | 8.201 | 8.03 | 92.9 | HIP 55642 | 29.00 |
| 2025-12-03 | 11:22:45.97 | +10:52:22.0 | 8.186 | 7.77 | 92.1 | HIP 55642 | 26.73 |
| 2025-12-04 | 11:22:58.62 | +10:52:15.2 | 8.170 | 7.51 | 91.2 | HIP 55642 | 24.77 |
| 2025-12-05 | 11:23:10.85 | +10:52:11.5 | 8.155 | 7.24 | 90.2 | HIP 55642 | 23.16 |
| 2025-12-06 | 11:23:22.64 | +10:52:10.8 | 8.140 | 6.98 | 89.2 | HIP 55642 | 21.92 |
| 2025-12-07 | 11:23:34.01 | +10:52:13.1 | 8.124 | 6.98 | 89.2 | HIP 55642 | 21.10 |