403P/Catalina
Basic Information of 403P/Catalina
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 2.694191 |
| Eccentricity | 0.504150 |
| Inclination (deg) | 12.313600 |
| Longitude of ascending node (deg) | 163.716800 |
| Argument of perihelion (deg) | 277.833900 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2025-W75, MPC orbital elements |
| Period (years) | 12.665347 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2033-05-19T02:18:58.988 |
| Period (years) | 12.665347 |
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 | 16:30:00.79 | -10:45:55.5 | 8.932 | 20.80 | 99.8 | HIP 80869 | 11.70 |
| 2025-11-22 | 16:30:34.17 | -10:47:20.1 | 8.935 | 20.82 | 99.6 | HIP 80869 | 3.38 |
| 2025-11-23 | 16:31:07.61 | -10:48:43.3 | 8.938 | 20.85 | 99.4 | HIP 80869 | 4.95 |
| 2025-11-24 | 16:31:41.11 | -10:50:05.1 | 8.941 | 20.86 | 99.2 | HIP 80869 | 13.29 |
| 2025-11-25 | 16:32:14.66 | -10:51:25.4 | 8.943 | 20.88 | 99.1 | HIP 81027 | 20.35 |
| 2025-11-26 | 16:32:48.26 | -10:52:44.3 | 8.945 | 20.89 | 98.9 | HIP 81027 | 19.07 |
| 2025-11-27 | 16:33:21.89 | -10:54:01.6 | 8.947 | 20.90 | 98.7 | HIP 81129 | 17.41 |
| 2025-11-28 | 16:33:55.55 | -10:55:17.4 | 8.949 | 20.91 | 98.5 | HIP 81129 | 14.90 |
| 2025-11-29 | 16:34:29.24 | -10:56:31.7 | 8.950 | 20.91 | 98.4 | HIP 81129 | 16.74 |
| 2025-11-30 | 16:35:02.96 | -10:57:44.5 | 8.952 | 20.91 | 98.2 | HIP 81129 | 21.85 |
| 2025-12-01 | 16:35:36.68 | -10:58:55.7 | 8.953 | 20.90 | 98.0 | HIP 81129 | 28.53 |
| 2025-12-02 | 16:36:10.42 | -11:00:05.4 | 8.953 | 20.90 | 97.8 | HIP 81383 | 25.87 |
| 2025-12-03 | 16:36:44.17 | -11:01:13.5 | 8.954 | 20.89 | 97.6 | HIP 81383 | 20.71 |
| 2025-12-04 | 16:37:17.92 | -11:02:20.0 | 8.954 | 20.87 | 97.5 | HIP 81383 | 18.15 |
| 2025-12-05 | 16:37:51.66 | -11:03:25.0 | 8.954 | 20.86 | 97.3 | HIP 81383 | 19.24 |
| 2025-12-06 | 16:38:25.39 | -11:04:28.4 | 8.954 | 20.84 | 97.1 | HIP 81383 | 23.47 |
| 2025-12-07 | 16:38:59.11 | -11:05:30.1 | 8.953 | 20.84 | 97.1 | HIP 81383 | 29.52 |