199P/Shoemaker
Basic Information of 199P/Shoemaker
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 2.910981 |
| Eccentricity | 0.504225 |
| Inclination (deg) | 24.939600 |
| Longitude of ascending node (deg) | 92.342600 |
| Argument of perihelion (deg) | 191.745400 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2025-W75, MPC orbital elements |
| Period (years) | 14.227616 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2023-08-07T03:32:58.560 |
| Period (years) | 14.227616 |
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 | 03:03:03.91 | -06:31:11.7 | 4.811 | 19.65 | 273.9 | HIP 14124 | 13.67 |
| 2025-11-22 | 03:02:32.34 | -06:30:39.5 | 4.820 | 19.50 | 274.6 | HIP 14124 | 5.83 |
| 2025-11-23 | 03:02:01.05 | -06:30:01.6 | 4.828 | 19.33 | 275.4 | HIP 14124 | 2.07 |
| 2025-11-24 | 03:01:30.05 | -06:29:17.9 | 4.837 | 19.16 | 276.2 | HIP 14124 | 9.74 |
| 2025-11-25 | 03:00:59.37 | -06:28:28.5 | 4.846 | 18.98 | 277.0 | HIP 14030 | 8.27 |
| 2025-11-26 | 03:00:29.03 | -06:27:33.3 | 4.856 | 18.80 | 277.8 | HIP 14030 | 7.69 |
| 2025-11-27 | 02:59:59.04 | -06:26:32.3 | 4.866 | 18.60 | 278.6 | HIP 14030 | 12.85 |
| 2025-11-28 | 02:59:29.42 | -06:25:25.6 | 4.876 | 18.40 | 279.4 | HIP 14030 | 19.57 |
| 2025-11-29 | 02:59:00.19 | -06:24:13.2 | 4.886 | 18.20 | 280.3 | HIP 13783 | 24.21 |
| 2025-11-30 | 02:58:31.36 | -06:22:55.2 | 4.896 | 17.99 | 281.2 | HIP 13783 | 16.94 |
| 2025-12-01 | 02:58:02.95 | -06:21:31.5 | 4.907 | 17.77 | 282.1 | HIP 13783 | 9.74 |
| 2025-12-02 | 02:57:34.98 | -06:20:02.2 | 4.918 | 17.55 | 283.0 | HIP 13783 | 2.63 |
| 2025-12-03 | 02:57:07.45 | -06:18:27.4 | 4.930 | 17.33 | 284.0 | HIP 13783 | 4.39 |
| 2025-12-04 | 02:56:40.39 | -06:16:47.1 | 4.941 | 17.10 | 284.9 | HIP 13783 | 11.32 |
| 2025-12-05 | 02:56:13.79 | -06:15:01.3 | 4.953 | 16.87 | 285.9 | HIP 13783 | 18.16 |
| 2025-12-06 | 02:55:47.69 | -06:13:10.2 | 4.965 | 16.64 | 287.0 | HIP 13646 | 24.48 |
| 2025-12-07 | 02:55:22.08 | -06:11:13.6 | 4.977 | 16.64 | 287.0 | HIP 13646 | 26.83 |