C/1984 U2 (Shoemaker)
Basic Information of C/1984 U2 (Shoemaker)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 1.206289 |
| Eccentricity | 0.971115 |
| Inclination (deg) | 14.008300 |
| Longitude of ascending node (deg) | 223.644900 |
| Argument of perihelion (deg) | 229.019600 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 269.878628 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 1984-12-08T17:54:31.680 |
| Period (years) | 269.878628 |
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 | 17:24:24.45 | -14:34:18.0 | 54.959 | 2.61 | 96.5 | HIP 85239 | 10.03 |
| 2025-11-22 | 17:24:28.75 | -14:34:25.1 | 54.967 | 2.63 | 96.3 | HIP 85239 | 9.00 |
| 2025-11-23 | 17:24:33.07 | -14:34:32.1 | 54.975 | 2.65 | 96.2 | HIP 85239 | 7.96 |
| 2025-11-24 | 17:24:37.42 | -14:34:38.9 | 54.983 | 2.66 | 96.0 | HIP 85239 | 6.93 |
| 2025-11-25 | 17:24:41.79 | -14:34:45.6 | 54.990 | 2.67 | 95.8 | HIP 85239 | 5.91 |
| 2025-11-26 | 17:24:46.19 | -14:34:52.1 | 54.997 | 2.69 | 95.7 | HIP 85239 | 4.89 |
| 2025-11-27 | 17:24:50.61 | -14:34:58.5 | 55.004 | 2.70 | 95.5 | HIP 85239 | 3.91 |
| 2025-11-28 | 17:24:55.06 | -14:35:04.7 | 55.011 | 2.71 | 95.4 | HIP 85239 | 2.98 |
| 2025-11-29 | 17:24:59.52 | -14:35:10.8 | 55.017 | 2.72 | 95.2 | HIP 85239 | 2.19 |
| 2025-11-30 | 17:25:04.01 | -14:35:16.8 | 55.023 | 2.73 | 95.1 | HIP 85239 | 1.77 |
| 2025-12-01 | 17:25:08.51 | -14:35:22.5 | 55.029 | 2.74 | 94.9 | HIP 85239 | 1.95 |
| 2025-12-02 | 17:25:13.03 | -14:35:28.2 | 55.034 | 2.75 | 94.7 | HIP 85239 | 2.63 |
| 2025-12-03 | 17:25:17.56 | -14:35:33.6 | 55.039 | 2.76 | 94.6 | HIP 85239 | 3.53 |
| 2025-12-04 | 17:25:22.11 | -14:35:38.9 | 55.044 | 2.77 | 94.4 | HIP 85239 | 4.53 |
| 2025-12-05 | 17:25:26.68 | -14:35:44.1 | 55.049 | 2.77 | 94.3 | HIP 85239 | 5.57 |
| 2025-12-06 | 17:25:31.25 | -14:35:49.0 | 55.053 | 2.78 | 94.1 | HIP 85239 | 6.63 |
| 2025-12-07 | 17:25:35.83 | -14:35:53.9 | 55.057 | 2.78 | 94.1 | HIP 85239 | 7.71 |