50P/Arend
Basic Information of 50P/Arend
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 1.922054 |
| Eccentricity | 0.529594 |
| Inclination (deg) | 19.100700 |
| Longitude of ascending node (deg) | 355.144500 |
| Argument of perihelion (deg) | 49.305800 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2025-W75, MPC orbital elements |
| Period (years) | 8.259221 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2024-05-12T13:23:57.120 |
| Period (years) | 8.259221 |
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 | 12:12:22.95 | -00:18:04.5 | 4.824 | 27.11 | 120.9 | HIP 59476 | 12.88 |
| 2025-11-22 | 12:13:00.15 | -00:23:38.9 | 4.815 | 26.77 | 121.1 | HIP 59476 | 16.90 |
| 2025-11-23 | 12:13:36.84 | -00:29:10.3 | 4.806 | 26.42 | 121.2 | HIP 59641 | 10.01 |
| 2025-11-24 | 12:14:13.01 | -00:34:38.5 | 4.796 | 26.07 | 121.3 | HIP 59641 | 6.26 |
| 2025-11-25 | 12:14:48.66 | -00:40:03.5 | 4.787 | 25.71 | 121.4 | HIP 59733 | 2.94 |
| 2025-11-26 | 12:15:23.76 | -00:45:25.3 | 4.777 | 25.35 | 121.6 | HIP 59733 | 8.23 |
| 2025-11-27 | 12:15:58.33 | -00:50:43.8 | 4.767 | 24.99 | 121.7 | HIP 59733 | 18.25 |
| 2025-11-28 | 12:16:32.35 | -00:55:59.0 | 4.757 | 24.62 | 121.9 | HIP 59733 | 28.22 |
| 2025-11-29 | 12:17:05.81 | -01:01:10.9 | 4.747 | 24.25 | 122.0 | HIP 60030 | 27.43 |
| 2025-11-30 | 12:17:38.70 | -01:06:19.4 | 4.737 | 23.87 | 122.2 | HIP 60030 | 24.53 |
| 2025-12-01 | 12:18:11.03 | -01:11:24.6 | 4.727 | 23.49 | 122.4 | HIP 60030 | 25.26 |
| 2025-12-02 | 12:18:42.78 | -01:16:26.3 | 4.716 | 23.10 | 122.5 | HIP 60030 | 29.22 |
| 2025-12-03 | 12:19:13.94 | -01:21:24.5 | 4.706 | 22.71 | 122.7 | HIP 59979 | 33.18 |
| 2025-12-04 | 12:19:44.51 | -01:26:19.3 | 4.695 | 22.32 | 122.9 | HIP 59979 | 34.34 |
| 2025-12-05 | 12:20:14.49 | -01:31:10.5 | 4.684 | 21.92 | 123.2 | HIP 60077 | 35.44 |
| 2025-12-06 | 12:20:43.86 | -01:35:58.2 | 4.673 | 21.51 | 123.4 | HIP 60077 | 35.77 |
| 2025-12-07 | 12:21:12.61 | -01:40:42.2 | 4.662 | 21.51 | 123.4 | HIP 60410 | 32.86 |