C/1998 M4 (LINEAR)
Basic Information of C/1998 M4 (LINEAR)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 2.601692 |
| Eccentricity | 1.000000 |
| Inclination (deg) | 154.580700 |
| Longitude of ascending node (deg) | 92.915100 |
| Argument of perihelion (deg) | 106.363500 |
| Epoch | 1997-12-10T10:10:42.240 |
| Reference | , MPC orbital elements |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 1997-12-10T10:10:42.240 |
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 | 12:13:14.62 | -28:27:13.6 | 49.954 | 2.18 | 140.1 | HIP 59672 | 17.71 |
| 2025-11-22 | 12:13:17.17 | -28:27:53.8 | 49.947 | 2.15 | 140.9 | HIP 59672 | 17.78 |
| 2025-11-23 | 12:13:19.64 | -28:28:33.9 | 49.939 | 2.13 | 141.7 | HIP 59672 | 17.91 |
| 2025-11-24 | 12:13:22.03 | -28:29:13.9 | 49.930 | 2.10 | 142.5 | HIP 59672 | 18.08 |
| 2025-11-25 | 12:13:24.36 | -28:29:53.9 | 49.922 | 2.07 | 143.4 | HIP 59672 | 18.30 |
| 2025-11-26 | 12:13:26.61 | -28:30:33.8 | 49.914 | 2.04 | 144.2 | HIP 59672 | 18.56 |
| 2025-11-27 | 12:13:28.79 | -28:31:13.6 | 49.905 | 2.02 | 145.1 | HIP 59672 | 18.86 |
| 2025-11-28 | 12:13:30.89 | -28:31:53.3 | 49.896 | 1.99 | 146.0 | HIP 59672 | 19.20 |
| 2025-11-29 | 12:13:32.91 | -28:32:32.9 | 49.887 | 1.96 | 147.0 | HIP 59672 | 19.57 |
| 2025-11-30 | 12:13:34.86 | -28:33:12.4 | 49.878 | 1.93 | 147.9 | HIP 59672 | 19.98 |
| 2025-12-01 | 12:13:36.73 | -28:33:51.7 | 49.868 | 1.91 | 148.9 | HIP 59672 | 20.41 |
| 2025-12-02 | 12:13:38.52 | -28:34:30.9 | 49.859 | 1.88 | 150.0 | HIP 59672 | 20.86 |
| 2025-12-03 | 12:13:40.23 | -28:35:09.9 | 49.849 | 1.85 | 151.0 | HIP 59672 | 21.34 |
| 2025-12-04 | 12:13:41.87 | -28:35:48.8 | 49.839 | 1.82 | 152.1 | HIP 59672 | 21.83 |
| 2025-12-05 | 12:13:43.42 | -28:36:27.4 | 49.829 | 1.80 | 153.3 | HIP 59672 | 22.34 |
| 2025-12-06 | 12:13:44.89 | -28:37:05.9 | 49.819 | 1.77 | 154.4 | HIP 59672 | 22.86 |
| 2025-12-07 | 12:13:46.28 | -28:37:44.2 | 49.809 | 1.77 | 154.4 | HIP 59705 | 22.65 |