C/1999 Y1 (LINEAR)
Basic Information of C/1999 Y1 (LINEAR)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 3.126230 |
| Eccentricity | 0.999001 |
| Inclination (deg) | 135.129000 |
| Longitude of ascending node (deg) | 188.678700 |
| Argument of perihelion (deg) | 184.117200 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 175058.481590 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2001-03-12T19:53:36.960 |
| Period (years) | 175058.481590 |
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 | 13:18:29.07 | -27:43:36.3 | 45.501 | 2.71 | 121.8 | HIP 65096 | 32.84 |
| 2025-11-22 | 13:18:33.24 | -27:44:10.5 | 45.496 | 2.68 | 122.2 | HIP 65096 | 32.43 |
| 2025-11-23 | 13:18:37.34 | -27:44:44.9 | 45.491 | 2.66 | 122.6 | HIP 65096 | 32.06 |
| 2025-11-24 | 13:18:41.38 | -27:45:19.2 | 45.485 | 2.63 | 123.1 | HIP 65096 | 31.74 |
| 2025-11-25 | 13:18:45.36 | -27:45:53.6 | 45.480 | 2.60 | 123.5 | HIP 65096 | 31.46 |
| 2025-11-26 | 13:18:49.28 | -27:46:28.1 | 45.474 | 2.57 | 123.9 | HIP 65096 | 31.23 |
| 2025-11-27 | 13:18:53.14 | -27:47:02.5 | 45.467 | 2.54 | 124.4 | HIP 65096 | 31.04 |
| 2025-11-28 | 13:18:56.93 | -27:47:36.9 | 45.461 | 2.51 | 124.9 | HIP 65096 | 30.89 |
| 2025-11-29 | 13:19:00.66 | -27:48:11.4 | 45.454 | 2.48 | 125.3 | HIP 65096 | 30.78 |
| 2025-11-30 | 13:19:04.32 | -27:48:45.8 | 45.447 | 2.45 | 125.8 | HIP 65096 | 30.71 |
| 2025-12-01 | 13:19:07.91 | -27:49:20.1 | 45.440 | 2.42 | 126.3 | HIP 65096 | 30.69 |
| 2025-12-02 | 13:19:11.43 | -27:49:54.5 | 45.433 | 2.38 | 126.8 | HIP 65096 | 30.70 |
| 2025-12-03 | 13:19:14.88 | -27:50:28.7 | 45.425 | 2.35 | 127.4 | HIP 65141 | 29.88 |
| 2025-12-04 | 13:19:18.26 | -27:51:03.0 | 45.418 | 2.32 | 127.9 | HIP 65141 | 28.94 |
| 2025-12-05 | 13:19:21.56 | -27:51:37.1 | 45.410 | 2.28 | 128.5 | HIP 65141 | 28.01 |
| 2025-12-06 | 13:19:24.80 | -27:52:11.2 | 45.401 | 2.25 | 129.0 | HIP 65141 | 27.10 |
| 2025-12-07 | 13:19:27.96 | -27:52:45.1 | 45.393 | 2.25 | 129.0 | HIP 65141 | 26.21 |