381P/LINEAR-Spacewatch
Basic Information of 381P/LINEAR-Spacewatch
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 2.284549 |
| Eccentricity | 0.680272 |
| Inclination (deg) | 28.326300 |
| Longitude of ascending node (deg) | 173.829700 |
| Argument of perihelion (deg) | 173.340700 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2025-W75, MPC orbital elements |
| Period (years) | 19.099839 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2019-09-24T05:42:17.280 |
| Period (years) | 19.099839 |
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 | 10:19:49.64 | -01:34:45.2 | 11.019 | 4.11 | 133.1 | HIP 50580 | 9.59 |
| 2025-11-22 | 10:19:54.44 | -01:35:52.6 | 11.004 | 3.91 | 134.5 | HIP 50580 | 8.37 |
| 2025-11-23 | 10:19:58.90 | -01:36:58.3 | 10.989 | 3.70 | 136.0 | HIP 50580 | 7.34 |
| 2025-11-24 | 10:20:03.01 | -01:38:02.2 | 10.974 | 3.50 | 137.7 | HIP 50580 | 6.52 |
| 2025-11-25 | 10:20:06.79 | -01:39:04.3 | 10.959 | 3.30 | 139.5 | HIP 50580 | 5.95 |
| 2025-11-26 | 10:20:10.21 | -01:40:04.5 | 10.944 | 3.10 | 141.7 | HIP 50580 | 5.63 |
| 2025-11-27 | 10:20:13.29 | -01:41:02.8 | 10.929 | 2.90 | 144.1 | HIP 50580 | 5.57 |
| 2025-11-28 | 10:20:16.02 | -01:41:59.3 | 10.914 | 2.71 | 146.8 | HIP 50580 | 5.70 |
| 2025-11-29 | 10:20:18.39 | -01:42:53.8 | 10.899 | 2.53 | 149.9 | HIP 50580 | 5.98 |
| 2025-11-30 | 10:20:20.42 | -01:43:46.3 | 10.884 | 2.35 | 153.6 | HIP 50580 | 6.35 |
| 2025-12-01 | 10:20:22.10 | -01:44:36.9 | 10.869 | 2.19 | 157.8 | HIP 50580 | 6.77 |
| 2025-12-02 | 10:20:23.43 | -01:45:25.5 | 10.854 | 2.03 | 162.6 | HIP 50580 | 7.18 |
| 2025-12-03 | 10:20:24.40 | -01:46:12.0 | 10.839 | 1.89 | 168.2 | HIP 50580 | 7.59 |
| 2025-12-04 | 10:20:25.02 | -01:46:56.5 | 10.824 | 1.78 | 174.6 | HIP 50580 | 7.95 |
| 2025-12-05 | 10:20:25.29 | -01:47:39.0 | 10.809 | 1.68 | 181.9 | HIP 50580 | 8.28 |
| 2025-12-06 | 10:20:25.20 | -01:48:19.3 | 10.794 | 1.62 | 189.8 | HIP 50580 | 8.56 |
| 2025-12-07 | 10:20:24.76 | -01:48:57.6 | 10.779 | 1.62 | 189.8 | HIP 50580 | 8.79 |