497P/Spacewatch-PANSTARRS
Basic Information of 497P/Spacewatch-PANSTARRS
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 2.074772 |
| Eccentricity | 0.630224 |
| Inclination (deg) | 10.437000 |
| Longitude of ascending node (deg) | 40.360700 |
| Argument of perihelion (deg) | 32.387900 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2025-W75, MPC orbital elements |
| Period (years) | 13.290689 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2025-02-15T05:49:03.360 |
| Period (years) | 13.290689 |
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 | 11:53:21.19 | +09:55:57.6 | 3.512 | 37.06 | 109.1 | HIP 58035 | 11.76 |
| 2025-11-22 | 11:54:18.04 | +09:51:05.7 | 3.505 | 36.56 | 109.0 | HIP 58035 | 3.51 |
| 2025-11-23 | 11:55:14.15 | +09:46:19.3 | 3.498 | 36.05 | 108.9 | HIP 58179 | 11.39 |
| 2025-11-24 | 11:56:09.51 | +09:41:38.6 | 3.490 | 35.54 | 108.8 | HIP 58179 | 9.71 |
| 2025-11-25 | 11:57:04.12 | +09:37:03.5 | 3.483 | 35.03 | 108.7 | HIP 58393 | 20.03 |
| 2025-11-26 | 11:57:57.96 | +09:32:34.2 | 3.475 | 34.51 | 108.5 | HIP 58393 | 6.40 |
| 2025-11-27 | 11:58:51.04 | +09:28:10.6 | 3.468 | 33.98 | 108.4 | HIP 58418 | 7.63 |
| 2025-11-28 | 11:59:43.33 | +09:23:52.8 | 3.460 | 33.45 | 108.3 | HIP 58418 | 15.68 |
| 2025-11-29 | 12:00:34.84 | +09:19:40.9 | 3.452 | 32.92 | 108.1 | HIP 58418 | 28.15 |
| 2025-11-30 | 12:01:25.56 | +09:15:34.9 | 3.444 | 32.38 | 108.0 | HIP 58682 | 17.64 |
| 2025-12-01 | 12:02:15.47 | +09:11:34.9 | 3.436 | 31.83 | 107.8 | HIP 58682 | 11.25 |
| 2025-12-02 | 12:03:04.58 | +09:07:40.8 | 3.428 | 31.28 | 107.7 | HIP 58682 | 16.52 |
| 2025-12-03 | 12:03:52.88 | +09:03:52.8 | 3.420 | 30.73 | 107.5 | HIP 58863 | 9.83 |
| 2025-12-04 | 12:04:40.35 | +09:00:10.8 | 3.412 | 30.17 | 107.3 | HIP 58916 | 10.66 |
| 2025-12-05 | 12:05:27.00 | +08:56:35.0 | 3.404 | 29.60 | 107.1 | HIP 58948 | 13.10 |
| 2025-12-06 | 12:06:12.80 | +08:53:05.4 | 3.395 | 29.03 | 107.0 | HIP 58948 | 17.43 |
| 2025-12-07 | 12:06:57.77 | +08:49:42.0 | 3.387 | 29.03 | 107.0 | HIP 59144 | 20.97 |