C/2021 G3 (PANSTARRS)
Basic Information of C/2021 G3 (PANSTARRS)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 5.184178 |
| Eccentricity | 0.999496 |
| Inclination (deg) | 102.876000 |
| Longitude of ascending node (deg) | 147.332500 |
| Argument of perihelion (deg) | 10.614400 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2022-X67, MPC orbital elements |
| Period (years) | 1043215.551104 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2021-10-17T21:50:15.360 |
| Period (years) | 1043215.551104 |
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 | 20:25:03.50 | +58:47:54.3 | 11.273 | 16.39 | 153.5 | HIP 100795 | 21.24 |
| 2025-11-22 | 20:25:26.05 | +58:42:02.3 | 11.283 | 16.35 | 152.7 | HIP 100854 | 15.71 |
| 2025-11-23 | 20:25:49.05 | +58:36:13.3 | 11.293 | 16.32 | 152.0 | HIP 100854 | 9.94 |
| 2025-11-24 | 20:26:12.50 | +58:30:27.3 | 11.304 | 16.28 | 151.3 | HIP 100854 | 5.93 |
| 2025-11-25 | 20:26:36.38 | +58:24:44.5 | 11.315 | 16.24 | 150.6 | HIP 100854 | 7.46 |
| 2025-11-26 | 20:27:00.70 | +58:19:04.9 | 11.325 | 16.20 | 149.8 | HIP 100854 | 12.63 |
| 2025-11-27 | 20:27:25.43 | +58:13:28.5 | 11.336 | 16.16 | 149.1 | HIP 100854 | 18.61 |
| 2025-11-28 | 20:27:50.57 | +58:07:55.4 | 11.347 | 16.12 | 148.4 | HIP 101184 | 23.53 |
| 2025-11-29 | 20:28:16.11 | +58:02:25.7 | 11.357 | 16.08 | 147.7 | HIP 101184 | 23.52 |
| 2025-11-30 | 20:28:42.04 | +57:56:59.5 | 11.368 | 16.04 | 146.9 | HIP 101184 | 25.12 |
| 2025-12-01 | 20:29:08.36 | +57:51:36.7 | 11.379 | 16.00 | 146.2 | HIP 101184 | 28.06 |
| 2025-12-02 | 20:29:35.04 | +57:46:17.4 | 11.390 | 15.95 | 145.5 | HIP 101230 | 26.35 |
| 2025-12-03 | 20:30:02.08 | +57:41:01.6 | 11.401 | 15.91 | 144.8 | HIP 101230 | 20.00 |
| 2025-12-04 | 20:30:29.48 | +57:35:49.5 | 11.412 | 15.87 | 144.1 | HIP 101230 | 13.72 |
| 2025-12-05 | 20:30:57.23 | +57:30:41.0 | 11.424 | 15.82 | 143.3 | HIP 101230 | 7.63 |
| 2025-12-06 | 20:31:25.31 | +57:25:36.2 | 11.435 | 15.78 | 142.6 | HIP 101230 | 3.07 |
| 2025-12-07 | 20:31:53.72 | +57:20:35.2 | 11.446 | 15.78 | 142.6 | HIP 101230 | 6.40 |