C/2009 Y3 (STEREO)
Basic Information of C/2009 Y3 (STEREO)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 0.005245 |
| Eccentricity | 1.000000 |
| Inclination (deg) | 144.401500 |
| Longitude of ascending node (deg) | 6.290800 |
| Argument of perihelion (deg) | 85.353900 |
| Epoch | 2009-12-20T11:22:24.960 |
| Reference | , MPC orbital elements |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2009-12-20T11:22:24.960 |
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 | 06:50:07.39 | -13:14:28.7 | 34.984 | 3.52 | 245.7 | HIP 32876 | 13.39 |
| 2025-11-22 | 06:50:02.12 | -13:15:03.5 | 34.978 | 3.55 | 246.6 | HIP 32876 | 14.70 |
| 2025-11-23 | 06:49:56.76 | -13:15:37.3 | 34.972 | 3.59 | 247.4 | HIP 32876 | 16.06 |
| 2025-11-24 | 06:49:51.31 | -13:16:10.3 | 34.967 | 3.62 | 248.3 | HIP 32876 | 17.44 |
| 2025-11-25 | 06:49:45.79 | -13:16:42.4 | 34.961 | 3.65 | 249.1 | HIP 32876 | 18.84 |
| 2025-11-26 | 06:49:40.19 | -13:17:13.6 | 34.956 | 3.68 | 249.9 | HIP 32876 | 20.27 |
| 2025-11-27 | 06:49:34.51 | -13:17:43.9 | 34.951 | 3.71 | 250.7 | HIP 32629 | 20.13 |
| 2025-11-28 | 06:49:28.76 | -13:18:13.3 | 34.946 | 3.74 | 251.5 | HIP 32629 | 18.68 |
| 2025-11-29 | 06:49:22.93 | -13:18:41.7 | 34.942 | 3.77 | 252.3 | HIP 32629 | 17.22 |
| 2025-11-30 | 06:49:17.03 | -13:19:09.1 | 34.937 | 3.79 | 253.1 | HIP 32629 | 15.77 |
| 2025-12-01 | 06:49:11.07 | -13:19:35.6 | 34.933 | 3.82 | 253.8 | HIP 32629 | 14.32 |
| 2025-12-02 | 06:49:05.03 | -13:20:01.2 | 34.929 | 3.85 | 254.6 | HIP 32629 | 12.88 |
| 2025-12-03 | 06:48:58.93 | -13:20:25.8 | 34.925 | 3.87 | 255.3 | HIP 32629 | 11.47 |
| 2025-12-04 | 06:48:52.77 | -13:20:49.4 | 34.922 | 3.90 | 256.0 | HIP 32629 | 10.09 |
| 2025-12-05 | 06:48:46.55 | -13:21:12.0 | 34.918 | 3.93 | 256.7 | HIP 32629 | 8.77 |
| 2025-12-06 | 06:48:40.26 | -13:21:33.6 | 34.915 | 3.95 | 257.4 | HIP 32629 | 7.55 |
| 2025-12-07 | 06:48:33.92 | -13:21:54.2 | 34.912 | 3.95 | 257.4 | HIP 32629 | 6.50 |