C/2021 P2 (PANSTARRS)
Basic Information of C/2021 P2 (PANSTARRS)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 5.066801 |
| Eccentricity | 0.999636 |
| Inclination (deg) | 150.049700 |
| Longitude of ascending node (deg) | 32.099300 |
| Argument of perihelion (deg) | 76.704200 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPC185656, MPC orbital elements |
| Period (years) | 1642285.641682 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2023-01-23T01:05:48.480 |
| Period (years) | 1642285.641682 |
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 | 15:24:33.09 | -09:08:38.6 | 9.933 | 10.38 | 116.1 | HIP 75391 | 6.40 |
| 2025-11-22 | 15:24:48.21 | -09:10:28.0 | 9.936 | 10.33 | 115.9 | HIP 75391 | 8.00 |
| 2025-11-23 | 15:25:03.27 | -09:12:16.1 | 9.938 | 10.27 | 115.7 | HIP 75391 | 11.02 |
| 2025-11-24 | 15:25:18.28 | -09:14:02.9 | 9.940 | 10.21 | 115.5 | HIP 75391 | 14.58 |
| 2025-11-25 | 15:25:33.22 | -09:15:48.3 | 9.942 | 10.15 | 115.3 | HIP 75391 | 18.36 |
| 2025-11-26 | 15:25:48.10 | -09:17:32.5 | 9.944 | 10.09 | 115.1 | HIP 75391 | 22.22 |
| 2025-11-27 | 15:26:02.91 | -09:19:15.2 | 9.945 | 10.02 | 115.0 | HIP 75391 | 26.12 |
| 2025-11-28 | 15:26:17.63 | -09:20:56.6 | 9.946 | 9.94 | 114.8 | HIP 75718 | 27.61 |
| 2025-11-29 | 15:26:32.27 | -09:22:36.6 | 9.947 | 9.87 | 114.6 | HIP 75718 | 24.07 |
| 2025-11-30 | 15:26:46.82 | -09:24:15.2 | 9.948 | 9.79 | 114.5 | HIP 75718 | 20.70 |
| 2025-12-01 | 15:27:01.27 | -09:25:52.4 | 9.948 | 9.70 | 114.3 | HIP 75718 | 17.58 |
| 2025-12-02 | 15:27:15.61 | -09:27:28.2 | 9.948 | 9.62 | 114.1 | HIP 75718 | 14.87 |
| 2025-12-03 | 15:27:29.85 | -09:29:02.5 | 9.947 | 9.53 | 114.0 | HIP 75718 | 12.78 |
| 2025-12-04 | 15:27:43.97 | -09:30:35.4 | 9.947 | 9.44 | 113.8 | HIP 75722 | 11.51 |
| 2025-12-05 | 15:27:57.98 | -09:32:06.9 | 9.946 | 9.34 | 113.7 | HIP 75722 | 11.25 |
| 2025-12-06 | 15:28:11.85 | -09:33:36.9 | 9.945 | 9.24 | 113.5 | HIP 75722 | 12.20 |
| 2025-12-07 | 15:28:25.60 | -09:35:05.5 | 9.943 | 9.24 | 113.5 | HIP 75722 | 14.07 |