C/1998 M3 (Larsen)
Basic Information of C/1998 M3 (Larsen)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 5.804865 |
| Eccentricity | 1.000255 |
| Inclination (deg) | 113.349000 |
| Longitude of ascending node (deg) | 255.524000 |
| Argument of perihelion (deg) | 20.921700 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 1998-07-19T06:55:09.120 |
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 | 05:32:30.01 | +42:39:27.2 | 45.092 | 3.13 | 271.5 | HIP 25960 | 14.66 |
| 2025-11-22 | 05:32:23.21 | +42:39:29.2 | 45.089 | 3.15 | 271.1 | HIP 25960 | 14.56 |
| 2025-11-23 | 05:32:16.35 | +42:39:30.6 | 45.086 | 3.18 | 270.8 | HIP 25960 | 14.56 |
| 2025-11-24 | 05:32:09.44 | +42:39:31.6 | 45.083 | 3.20 | 270.4 | HIP 25960 | 14.67 |
| 2025-11-25 | 05:32:02.48 | +42:39:32.1 | 45.080 | 3.22 | 270.0 | HIP 25960 | 14.88 |
| 2025-11-26 | 05:31:55.48 | +42:39:32.1 | 45.077 | 3.24 | 269.7 | HIP 25960 | 15.18 |
| 2025-11-27 | 05:31:48.44 | +42:39:31.7 | 45.075 | 3.26 | 269.3 | HIP 25960 | 15.59 |
| 2025-11-28 | 05:31:41.35 | +42:39:30.7 | 45.073 | 3.27 | 269.0 | HIP 25960 | 16.08 |
| 2025-11-29 | 05:31:34.23 | +42:39:29.3 | 45.071 | 3.29 | 268.6 | HIP 25960 | 16.66 |
| 2025-11-30 | 05:31:27.07 | +42:39:27.4 | 45.070 | 3.31 | 268.3 | HIP 25960 | 17.32 |
| 2025-12-01 | 05:31:19.88 | +42:39:25.0 | 45.069 | 3.32 | 267.9 | HIP 25960 | 18.04 |
| 2025-12-02 | 05:31:12.65 | +42:39:22.1 | 45.068 | 3.34 | 267.6 | HIP 25960 | 18.83 |
| 2025-12-03 | 05:31:05.39 | +42:39:18.7 | 45.068 | 3.35 | 267.2 | HIP 25960 | 19.68 |
| 2025-12-04 | 05:30:58.11 | +42:39:14.8 | 45.067 | 3.36 | 266.9 | HIP 25960 | 20.57 |
| 2025-12-05 | 05:30:50.81 | +42:39:10.4 | 45.067 | 3.38 | 266.6 | HIP 25960 | 21.51 |
| 2025-12-06 | 05:30:43.48 | +42:39:05.6 | 45.068 | 3.39 | 266.2 | HIP 25960 | 22.49 |
| 2025-12-07 | 05:30:36.13 | +42:39:00.2 | 45.068 | 3.39 | 266.2 | HIP 25960 | 23.51 |