C/2021 P1 (PANSTARRS)
Basic Information of C/2021 P1 (PANSTARRS)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 4.380933 |
| Eccentricity | 0.998247 |
| Inclination (deg) | 51.612400 |
| Longitude of ascending node (deg) | 359.721000 |
| Argument of perihelion (deg) | 40.530400 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2024-F34, MPC orbital elements |
| Period (years) | 124932.963780 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2022-06-02T10:45:07.200 |
| Period (years) | 124932.963780 |
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 | 11:32:31.76 | +36:37:22.5 | 10.366 | 6.15 | 72.6 | HIP 56382 | 14.36 |
| 2025-11-22 | 11:32:43.45 | +36:38:06.6 | 10.358 | 5.99 | 70.8 | HIP 56382 | 12.07 |
| 2025-11-23 | 11:32:54.74 | +36:38:53.9 | 10.349 | 5.85 | 69.0 | HIP 56382 | 9.87 |
| 2025-11-24 | 11:33:05.62 | +36:39:44.2 | 10.340 | 5.70 | 67.0 | HIP 56382 | 7.80 |
| 2025-11-25 | 11:33:16.10 | +36:40:37.7 | 10.331 | 5.56 | 64.9 | HIP 56382 | 5.92 |
| 2025-11-26 | 11:33:26.15 | +36:41:34.2 | 10.322 | 5.43 | 62.8 | HIP 56382 | 4.40 |
| 2025-11-27 | 11:33:35.79 | +36:42:33.8 | 10.313 | 5.30 | 60.5 | HIP 56382 | 3.61 |
| 2025-11-28 | 11:33:45.01 | +36:43:36.3 | 10.304 | 5.18 | 58.2 | HIP 56382 | 3.91 |
| 2025-11-29 | 11:33:53.81 | +36:44:41.9 | 10.295 | 5.07 | 55.7 | HIP 56410 | 4.28 |
| 2025-11-30 | 11:34:02.17 | +36:45:50.3 | 10.286 | 4.96 | 53.2 | HIP 56410 | 3.32 |
| 2025-12-01 | 11:34:10.11 | +36:47:01.6 | 10.278 | 4.86 | 50.5 | HIP 56410 | 3.35 |
| 2025-12-02 | 11:34:17.61 | +36:48:15.8 | 10.269 | 4.77 | 47.8 | HIP 56410 | 4.30 |
| 2025-12-03 | 11:34:24.67 | +36:49:32.8 | 10.260 | 4.69 | 44.9 | HIP 56410 | 5.69 |
| 2025-12-04 | 11:34:31.30 | +36:50:52.6 | 10.251 | 4.62 | 42.0 | HIP 56410 | 7.25 |
| 2025-12-05 | 11:34:37.48 | +36:52:15.1 | 10.242 | 4.56 | 38.9 | HIP 56410 | 8.86 |
| 2025-12-06 | 11:34:43.22 | +36:53:40.3 | 10.233 | 4.52 | 35.8 | HIP 56410 | 10.50 |
| 2025-12-07 | 11:34:48.51 | +36:55:08.2 | 10.224 | 4.52 | 35.8 | HIP 56410 | 12.13 |