C/2022 A2 (PANSTARRS)
Basic Information of C/2022 A2 (PANSTARRS)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 1.735230 |
| Eccentricity | 1.000073 |
| Inclination (deg) | 108.186700 |
| Longitude of ascending node (deg) | 171.618100 |
| Argument of perihelion (deg) | 88.369400 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2024-P23, MPC orbital elements |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2023-02-18T04:52:53.760 |
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 | 23:18:28.42 | -44:26:14.5 | 9.533 | 6.67 | 323.1 | HIP 114947 | 16.63 |
| 2025-11-22 | 23:18:19.45 | -44:24:06.5 | 9.555 | 6.61 | 325.5 | HIP 114947 | 14.76 |
| 2025-11-23 | 23:18:11.06 | -44:21:55.8 | 9.576 | 6.56 | 327.9 | HIP 114947 | 13.29 |
| 2025-11-24 | 23:18:03.26 | -44:19:42.5 | 9.597 | 6.52 | 330.3 | HIP 114947 | 12.32 |
| 2025-11-25 | 23:17:56.03 | -44:17:26.7 | 9.619 | 6.48 | 332.7 | HIP 114947 | 11.97 |
| 2025-11-26 | 23:17:49.38 | -44:15:08.4 | 9.640 | 6.46 | 335.1 | HIP 114947 | 12.29 |
| 2025-11-27 | 23:17:43.31 | -44:12:47.8 | 9.661 | 6.44 | 337.5 | HIP 114947 | 13.22 |
| 2025-11-28 | 23:17:37.81 | -44:10:24.9 | 9.682 | 6.44 | 339.9 | HIP 114947 | 14.63 |
| 2025-11-29 | 23:17:32.88 | -44:07:59.8 | 9.704 | 6.44 | 342.3 | HIP 114947 | 16.41 |
| 2025-11-30 | 23:17:28.51 | -44:05:32.6 | 9.725 | 6.45 | 344.7 | HIP 114947 | 18.44 |
| 2025-12-01 | 23:17:24.72 | -44:03:03.4 | 9.746 | 6.46 | 347.0 | HIP 114947 | 20.65 |
| 2025-12-02 | 23:17:21.48 | -44:00:32.3 | 9.767 | 6.49 | 349.3 | HIP 114947 | 22.98 |
| 2025-12-03 | 23:17:18.80 | -43:57:59.3 | 9.788 | 6.52 | 351.5 | HIP 114947 | 25.41 |
| 2025-12-04 | 23:17:16.67 | -43:55:24.6 | 9.809 | 6.56 | 353.8 | HIP 114814 | 27.44 |
| 2025-12-05 | 23:17:15.09 | -43:52:48.1 | 9.830 | 6.60 | 355.9 | HIP 114814 | 25.48 |
| 2025-12-06 | 23:17:14.05 | -43:50:10.0 | 9.851 | 6.66 | 358.1 | HIP 114814 | 23.71 |
| 2025-12-07 | 23:17:13.56 | -43:47:30.4 | 9.872 | 6.66 | 358.1 | HIP 114814 | 22.18 |