C/1972 U1 (Kojima)
Basic Information of C/1972 U1 (Kojima)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 2.122447 |
| Eccentricity | 0.999844 |
| Inclination (deg) | 142.085900 |
| Longitude of ascending node (deg) | 42.732400 |
| Argument of perihelion (deg) | 333.878700 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 1586968.782541 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 1973-01-18T18:01:43.680 |
| Period (years) | 1586968.782541 |
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 | 17:27:07.18 | +02:22:39.6 | 77.871 | 1.78 | 104.1 | HIP 85390 | 3.61 |
| 2025-11-22 | 17:27:09.94 | +02:22:29.2 | 77.879 | 1.79 | 103.6 | HIP 85390 | 4.12 |
| 2025-11-23 | 17:27:12.73 | +02:22:19.2 | 77.887 | 1.80 | 103.1 | HIP 85390 | 4.70 |
| 2025-11-24 | 17:27:15.53 | +02:22:09.4 | 77.895 | 1.81 | 102.6 | HIP 85390 | 5.32 |
| 2025-11-25 | 17:27:18.35 | +02:22:00.0 | 77.903 | 1.81 | 102.1 | HIP 85390 | 5.96 |
| 2025-11-26 | 17:27:21.19 | +02:21:50.9 | 77.910 | 1.82 | 101.6 | HIP 85390 | 6.63 |
| 2025-11-27 | 17:27:24.05 | +02:21:42.1 | 77.917 | 1.83 | 101.1 | HIP 85390 | 7.31 |
| 2025-11-28 | 17:27:26.92 | +02:21:33.6 | 77.924 | 1.83 | 100.7 | HIP 85390 | 8.00 |
| 2025-11-29 | 17:27:29.81 | +02:21:25.4 | 77.931 | 1.84 | 100.2 | HIP 85390 | 8.71 |
| 2025-11-30 | 17:27:32.71 | +02:21:17.6 | 77.937 | 1.85 | 99.8 | HIP 85390 | 9.42 |
| 2025-12-01 | 17:27:35.62 | +02:21:10.1 | 77.943 | 1.85 | 99.3 | HIP 85390 | 10.14 |
| 2025-12-02 | 17:27:38.55 | +02:21:02.9 | 77.949 | 1.86 | 98.8 | HIP 85390 | 10.87 |
| 2025-12-03 | 17:27:41.48 | +02:20:56.0 | 77.954 | 1.86 | 98.4 | HIP 85390 | 11.60 |
| 2025-12-04 | 17:27:44.43 | +02:20:49.5 | 77.960 | 1.86 | 97.9 | HIP 85496 | 12.28 |
| 2025-12-05 | 17:27:47.39 | +02:20:43.3 | 77.965 | 1.87 | 97.5 | HIP 85496 | 11.69 |
| 2025-12-06 | 17:27:50.35 | +02:20:37.5 | 77.969 | 1.87 | 97.1 | HIP 85496 | 11.12 |
| 2025-12-07 | 17:27:53.32 | +02:20:32.0 | 77.974 | 1.87 | 97.1 | HIP 85496 | 10.58 |