C/2012 A1 (PANSTARRS)
Basic Information of C/2012 A1 (PANSTARRS)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 7.610223 |
| Eccentricity | 0.999531 |
| Inclination (deg) | 121.010100 |
| Longitude of ascending node (deg) | 277.871300 |
| Argument of perihelion (deg) | 191.929900 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPC 93583, MPC orbital elements |
| Period (years) | 2066982.550669 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2013-11-29T12:48:31.680 |
| Period (years) | 2066982.550669 |
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 | 22:30:52.51 | -59:02:41.5 | 24.260 | 5.00 | 342.3 | HIP 110973 | 18.09 |
| 2025-11-22 | 22:30:47.78 | -59:00:47.0 | 24.276 | 5.00 | 343.5 | HIP 110973 | 18.89 |
| 2025-11-23 | 22:30:43.37 | -58:58:51.9 | 24.292 | 5.00 | 344.7 | HIP 111272 | 18.52 |
| 2025-11-24 | 22:30:39.28 | -58:56:56.2 | 24.307 | 5.00 | 345.9 | HIP 111272 | 17.78 |
| 2025-11-25 | 22:30:35.52 | -58:54:59.8 | 24.323 | 5.00 | 347.1 | HIP 111272 | 17.21 |
| 2025-11-26 | 22:30:32.08 | -58:53:02.9 | 24.339 | 5.00 | 348.3 | HIP 111272 | 16.82 |
| 2025-11-27 | 22:30:28.95 | -58:51:05.4 | 24.354 | 5.00 | 349.5 | HIP 111272 | 16.62 |
| 2025-11-28 | 22:30:26.15 | -58:49:07.4 | 24.370 | 5.00 | 350.7 | HIP 111272 | 16.61 |
| 2025-11-29 | 22:30:23.66 | -58:47:08.9 | 24.385 | 5.00 | 351.9 | HIP 111272 | 16.81 |
| 2025-11-30 | 22:30:21.49 | -58:45:10.1 | 24.401 | 5.01 | 353.1 | HIP 111272 | 17.19 |
| 2025-12-01 | 22:30:19.63 | -58:43:10.8 | 24.416 | 5.01 | 354.2 | HIP 111272 | 17.76 |
| 2025-12-02 | 22:30:18.08 | -58:41:11.2 | 24.431 | 5.01 | 355.4 | HIP 111272 | 18.49 |
| 2025-12-03 | 22:30:16.84 | -58:39:11.2 | 24.446 | 5.02 | 356.5 | HIP 111201 | 19.21 |
| 2025-12-04 | 22:30:15.90 | -58:37:11.0 | 24.461 | 5.02 | 357.7 | HIP 111201 | 17.69 |
| 2025-12-05 | 22:30:15.27 | -58:35:10.5 | 24.476 | 5.03 | 358.8 | HIP 111201 | 16.25 |
| 2025-12-06 | 22:30:14.95 | -58:33:09.7 | 24.491 | 5.04 | 359.9 | HIP 111201 | 14.91 |
| 2025-12-07 | 22:30:14.92 | -58:31:08.8 | 24.506 | 5.04 | 359.9 | HIP 111201 | 13.70 |