C/1998 W3 (LINEAR)
Basic Information of C/1998 W3 (LINEAR)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 4.853912 |
| Eccentricity | 0.999183 |
| Inclination (deg) | 128.993500 |
| Longitude of ascending node (deg) | 124.052400 |
| Argument of perihelion (deg) | 6.879600 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 457935.975253 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 1998-10-07T13:05:31.200 |
| Period (years) | 457935.975253 |
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 | 21:12:11.01 | +08:25:57.7 | 46.409 | 1.45 | 152.1 | HIP 104663 | 20.82 |
| 2025-11-22 | 21:12:12.11 | +08:25:26.9 | 46.429 | 1.45 | 149.9 | HIP 104663 | 21.36 |
| 2025-11-23 | 21:12:13.29 | +08:24:56.7 | 46.448 | 1.46 | 147.7 | HIP 104663 | 21.90 |
| 2025-11-24 | 21:12:14.55 | +08:24:27.0 | 46.467 | 1.47 | 145.6 | HIP 104663 | 22.44 |
| 2025-11-25 | 21:12:15.90 | +08:23:57.9 | 46.486 | 1.48 | 143.5 | HIP 104663 | 22.97 |
| 2025-11-26 | 21:12:17.32 | +08:23:29.3 | 46.505 | 1.50 | 141.4 | HIP 104663 | 23.50 |
| 2025-11-27 | 21:12:18.83 | +08:23:01.2 | 46.524 | 1.51 | 139.4 | HIP 104663 | 24.02 |
| 2025-11-28 | 21:12:20.42 | +08:22:33.7 | 46.543 | 1.53 | 137.4 | HIP 104663 | 24.55 |
| 2025-11-29 | 21:12:22.09 | +08:22:06.7 | 46.562 | 1.54 | 135.5 | HIP 104663 | 25.07 |
| 2025-11-30 | 21:12:23.84 | +08:21:40.3 | 46.581 | 1.56 | 133.6 | HIP 104663 | 25.59 |
| 2025-12-01 | 21:12:25.67 | +08:21:14.5 | 46.600 | 1.58 | 131.8 | HIP 104663 | 26.11 |
| 2025-12-02 | 21:12:27.58 | +08:20:49.2 | 46.619 | 1.60 | 130.0 | HIP 104663 | 26.63 |
| 2025-12-03 | 21:12:29.56 | +08:20:24.5 | 46.638 | 1.62 | 128.3 | HIP 104663 | 27.15 |
| 2025-12-04 | 21:12:31.62 | +08:20:00.4 | 46.656 | 1.64 | 126.6 | HIP 104818 | 27.48 |
| 2025-12-05 | 21:12:33.75 | +08:19:36.9 | 46.675 | 1.67 | 125.0 | HIP 104818 | 26.83 |
| 2025-12-06 | 21:12:35.96 | +08:19:14.0 | 46.693 | 1.69 | 123.4 | HIP 104818 | 26.17 |
| 2025-12-07 | 21:12:38.24 | +08:18:51.6 | 46.711 | 1.69 | 123.4 | HIP 104818 | 25.49 |