C/2006 WD4 (Lemmon)
Basic Information of C/2006 WD4 (Lemmon)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 0.604747 |
| Eccentricity | 0.999081 |
| Inclination (deg) | 152.768100 |
| Longitude of ascending node (deg) | 227.732800 |
| Argument of perihelion (deg) | 293.604900 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 16880.578148 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2007-04-30T08:29:28.320 |
| Period (years) | 16880.578148 |
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 | 09:22:39.21 | +43:56:15.6 | 38.268 | 2.25 | 337.3 | HIP 45979 | 19.97 |
| 2025-11-22 | 09:22:37.28 | +43:57:05.5 | 38.257 | 2.29 | 335.9 | HIP 45979 | 20.80 |
| 2025-11-23 | 09:22:35.20 | +43:57:55.7 | 38.247 | 2.33 | 334.6 | HIP 45979 | 21.63 |
| 2025-11-24 | 09:22:32.98 | +43:58:46.2 | 38.236 | 2.37 | 333.3 | HIP 45979 | 22.47 |
| 2025-11-25 | 09:22:30.62 | +43:59:36.9 | 38.226 | 2.41 | 332.1 | HIP 45979 | 23.33 |
| 2025-11-26 | 09:22:28.12 | +44:00:28.0 | 38.216 | 2.44 | 330.9 | HIP 45979 | 24.20 |
| 2025-11-27 | 09:22:25.47 | +44:01:19.2 | 38.205 | 2.48 | 329.7 | HIP 45979 | 25.08 |
| 2025-11-28 | 09:22:22.68 | +44:02:10.7 | 38.195 | 2.52 | 328.6 | HIP 45979 | 25.97 |
| 2025-11-29 | 09:22:19.75 | +44:03:02.4 | 38.186 | 2.56 | 327.5 | HIP 45979 | 26.88 |
| 2025-11-30 | 09:22:16.68 | +44:03:54.3 | 38.176 | 2.60 | 326.4 | HIP 45979 | 27.80 |
| 2025-12-01 | 09:22:13.47 | +44:04:46.3 | 38.166 | 2.64 | 325.4 | HIP 45979 | 28.73 |
| 2025-12-02 | 09:22:10.13 | +44:05:38.5 | 38.157 | 2.68 | 324.4 | HIP 45979 | 29.68 |
| 2025-12-03 | 09:22:06.64 | +44:06:30.8 | 38.147 | 2.72 | 323.4 | HIP 45979 | 30.64 |
| 2025-12-04 | 09:22:03.02 | +44:07:23.3 | 38.138 | 2.76 | 322.4 | HIP 45979 | 31.62 |
| 2025-12-05 | 09:21:59.26 | +44:08:15.8 | 38.129 | 2.80 | 321.5 | HIP 45979 | 32.60 |
| 2025-12-06 | 09:21:55.37 | +44:09:08.5 | 38.120 | 2.84 | 320.6 | HIP 45979 | 33.61 |
| 2025-12-07 | 09:21:51.34 | +44:10:01.2 | 38.112 | 2.84 | 320.6 | HIP 45979 | 34.62 |