C/2022 W3 (Leonard)
Basic Information of C/2022 W3 (Leonard)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 1.397733 |
| Eccentricity | 0.995041 |
| Inclination (deg) | 103.557800 |
| Longitude of ascending node (deg) | 132.269200 |
| Argument of perihelion (deg) | 116.523900 |
| Epoch | 2023-09-13T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 4732.004684 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2023-06-22T18:40:45.120 |
| Period (years) | 4732.004684 |
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 | 18:16:41.65 | -85:00:28.0 | 9.246 | 13.05 | 66.0 | HIP 88896 | 11.11 |
| 2025-11-22 | 18:20:19.29 | -84:58:18.4 | 9.257 | 13.08 | 66.2 | HIP 88896 | 16.33 |
| 2025-11-23 | 18:23:56.24 | -84:56:09.5 | 9.269 | 13.11 | 66.4 | HIP 91202 | 16.81 |
| 2025-11-24 | 18:27:32.52 | -84:54:01.2 | 9.280 | 13.15 | 66.6 | HIP 91202 | 13.23 |
| 2025-11-25 | 18:31:08.14 | -84:51:53.5 | 9.292 | 13.18 | 66.8 | HIP 91202 | 10.96 |
| 2025-11-26 | 18:34:43.11 | -84:49:46.4 | 9.303 | 13.21 | 66.9 | HIP 91202 | 10.89 |
| 2025-11-27 | 18:38:17.45 | -84:47:39.9 | 9.314 | 13.24 | 67.1 | HIP 92145 | 12.39 |
| 2025-11-28 | 18:41:51.15 | -84:45:34.0 | 9.325 | 13.27 | 67.3 | HIP 92145 | 7.12 |
| 2025-11-29 | 18:45:24.23 | -84:43:28.6 | 9.336 | 13.31 | 67.4 | HIP 92145 | 1.98 |
| 2025-11-30 | 18:48:56.70 | -84:41:23.8 | 9.346 | 13.34 | 67.6 | HIP 92145 | 3.66 |
| 2025-12-01 | 18:52:28.56 | -84:39:19.6 | 9.357 | 13.37 | 67.8 | HIP 92145 | 8.92 |
| 2025-12-02 | 18:55:59.83 | -84:37:15.9 | 9.367 | 13.40 | 67.9 | HIP 92145 | 14.25 |
| 2025-12-03 | 18:59:30.51 | -84:35:12.6 | 9.378 | 13.44 | 68.1 | HIP 93276 | 11.14 |
| 2025-12-04 | 19:03:00.61 | -84:33:09.9 | 9.388 | 13.47 | 68.2 | HIP 93276 | 10.06 |
| 2025-12-05 | 19:06:30.15 | -84:31:07.7 | 9.398 | 13.50 | 68.4 | HIP 93276 | 11.76 |
| 2025-12-06 | 19:09:59.14 | -84:29:05.9 | 9.408 | 13.54 | 68.5 | HIP 93276 | 15.34 |
| 2025-12-07 | 19:13:27.60 | -84:27:04.6 | 9.418 | 13.54 | 68.5 | HIP 93276 | 19.83 |