C/2009 Y15 (STEREO)
Basic Information of C/2009 Y15 (STEREO)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 0.005026 |
| Eccentricity | 1.000000 |
| Inclination (deg) | 143.194400 |
| Longitude of ascending node (deg) | 7.300100 |
| Argument of perihelion (deg) | 95.554900 |
| Epoch | 2009-12-30T18:55:00.480 |
| Reference | , MPC orbital elements |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2009-12-30T18:55:00.480 |
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 | 06:10:31.38 | -14:05:13.5 | 34.846 | 3.88 | 249.7 | HIP 29330 | 18.83 |
| 2025-11-22 | 06:10:25.37 | -14:05:45.8 | 34.843 | 3.91 | 250.5 | HIP 29170 | 18.38 |
| 2025-11-23 | 06:10:19.29 | -14:06:17.1 | 34.839 | 3.93 | 251.2 | HIP 29170 | 16.98 |
| 2025-11-24 | 06:10:13.14 | -14:06:47.5 | 34.836 | 3.96 | 252.0 | HIP 29170 | 15.59 |
| 2025-11-25 | 06:10:06.93 | -14:07:16.9 | 34.833 | 3.98 | 252.7 | HIP 29170 | 14.22 |
| 2025-11-26 | 06:10:00.66 | -14:07:45.4 | 34.831 | 4.01 | 253.4 | HIP 29170 | 12.88 |
| 2025-11-27 | 06:09:54.33 | -14:08:12.8 | 34.828 | 4.03 | 254.1 | HIP 29170 | 11.58 |
| 2025-11-28 | 06:09:47.94 | -14:08:39.3 | 34.826 | 4.05 | 254.8 | HIP 29170 | 10.35 |
| 2025-11-29 | 06:09:41.49 | -14:09:04.7 | 34.824 | 4.07 | 255.5 | HIP 29170 | 9.22 |
| 2025-11-30 | 06:09:34.99 | -14:09:29.2 | 34.822 | 4.09 | 256.2 | HIP 29170 | 8.23 |
| 2025-12-01 | 06:09:28.44 | -14:09:52.6 | 34.820 | 4.11 | 256.9 | HIP 29170 | 7.45 |
| 2025-12-02 | 06:09:21.83 | -14:10:15.0 | 34.819 | 4.13 | 257.5 | HIP 29170 | 6.95 |
| 2025-12-03 | 06:09:15.18 | -14:10:36.4 | 34.818 | 4.14 | 258.2 | HIP 29170 | 6.80 |
| 2025-12-04 | 06:09:08.49 | -14:10:56.7 | 34.817 | 4.16 | 258.9 | HIP 29170 | 7.03 |
| 2025-12-05 | 06:09:01.75 | -14:11:16.0 | 34.816 | 4.18 | 259.5 | HIP 29170 | 7.61 |
| 2025-12-06 | 06:08:54.97 | -14:11:34.3 | 34.816 | 4.19 | 260.2 | HIP 29170 | 8.47 |
| 2025-12-07 | 06:08:48.15 | -14:11:51.4 | 34.816 | 4.19 | 260.2 | HIP 29170 | 9.53 |