C/1999 XS87 (LINEAR)
Basic Information of C/1999 XS87 (LINEAR)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 2.734706 |
| Eccentricity | 0.840423 |
| Inclination (deg) | 14.853500 |
| Longitude of ascending node (deg) | 266.823600 |
| Argument of perihelion (deg) | 151.019100 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 70.943159 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 1999-08-04T03:20:09.600 |
| Period (years) | 70.943159 |
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 | 15:05:41.12 | -26:18:15.8 | 31.092 | 5.11 | 106.5 | HIP 73919 | 14.89 |
| 2025-11-22 | 15:05:49.87 | -26:18:50.5 | 31.091 | 5.10 | 106.6 | HIP 73919 | 14.29 |
| 2025-11-23 | 15:05:58.59 | -26:19:25.4 | 31.089 | 5.08 | 106.7 | HIP 73919 | 13.96 |
| 2025-11-24 | 15:06:07.29 | -26:20:00.5 | 31.086 | 5.07 | 106.8 | HIP 73919 | 13.94 |
| 2025-11-25 | 15:06:15.95 | -26:20:35.7 | 31.084 | 5.05 | 106.9 | HIP 73919 | 14.21 |
| 2025-11-26 | 15:06:24.58 | -26:21:11.0 | 31.081 | 5.04 | 107.1 | HIP 73919 | 14.76 |
| 2025-11-27 | 15:06:33.18 | -26:21:46.5 | 31.078 | 5.02 | 107.2 | HIP 73919 | 15.56 |
| 2025-11-28 | 15:06:41.75 | -26:22:22.1 | 31.075 | 5.00 | 107.3 | HIP 73919 | 16.57 |
| 2025-11-29 | 15:06:50.27 | -26:22:57.8 | 31.071 | 4.98 | 107.5 | HIP 73919 | 17.74 |
| 2025-11-30 | 15:06:58.76 | -26:23:33.6 | 31.067 | 4.96 | 107.6 | HIP 73919 | 19.05 |
| 2025-12-01 | 15:07:07.20 | -26:24:09.6 | 31.063 | 4.93 | 107.7 | HIP 73919 | 20.47 |
| 2025-12-02 | 15:07:15.60 | -26:24:45.6 | 31.059 | 4.91 | 107.8 | HIP 73919 | 21.97 |
| 2025-12-03 | 15:07:23.95 | -26:25:21.7 | 31.054 | 4.88 | 108.0 | HIP 74131 | 21.41 |
| 2025-12-04 | 15:07:32.25 | -26:25:57.8 | 31.049 | 4.86 | 108.1 | HIP 74131 | 19.47 |
| 2025-12-05 | 15:07:40.50 | -26:26:34.1 | 31.043 | 4.83 | 108.3 | HIP 74131 | 17.54 |
| 2025-12-06 | 15:07:48.69 | -26:27:10.4 | 31.038 | 4.80 | 108.4 | HIP 74131 | 15.63 |
| 2025-12-07 | 15:07:56.84 | -26:27:46.7 | 31.032 | 4.80 | 108.4 | HIP 74131 | 13.73 |