187P/LINEAR
Basic Information of 187P/LINEAR
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 3.834675 |
| Eccentricity | 0.156565 |
| Inclination (deg) | 13.669200 |
| Longitude of ascending node (deg) | 109.848300 |
| Argument of perihelion (deg) | 131.956100 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2025-W75, MPC orbital elements |
| Period (years) | 9.694277 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2028-02-05T14:29:45.600 |
| Period (years) | 9.694277 |
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 | 10:33:29.47 | +16:51:02.2 | 4.543 | 18.62 | 90.5 | HIP 51677 | 43.43 |
| 2025-11-22 | 10:34:00.60 | +16:50:57.9 | 4.527 | 18.22 | 89.9 | HIP 51677 | 44.28 |
| 2025-11-23 | 10:34:31.06 | +16:50:58.6 | 4.510 | 17.83 | 89.2 | HIP 51965 | 42.85 |
| 2025-11-24 | 10:35:00.87 | +16:51:04.3 | 4.493 | 17.43 | 88.5 | HIP 51965 | 37.14 |
| 2025-11-25 | 10:35:30.00 | +16:51:15.1 | 4.476 | 17.03 | 87.8 | HIP 51965 | 32.06 |
| 2025-11-26 | 10:35:58.46 | +16:51:30.9 | 4.460 | 16.63 | 87.0 | HIP 51965 | 27.81 |
| 2025-11-27 | 10:36:26.22 | +16:51:51.8 | 4.443 | 16.23 | 86.1 | HIP 51965 | 24.70 |
| 2025-11-28 | 10:36:53.30 | +16:52:18.0 | 4.426 | 15.83 | 85.3 | HIP 51965 | 23.06 |
| 2025-11-29 | 10:37:19.67 | +16:52:49.3 | 4.409 | 15.42 | 84.3 | HIP 51965 | 23.06 |
| 2025-11-30 | 10:37:45.34 | +16:53:25.9 | 4.392 | 15.02 | 83.3 | HIP 52026 | 23.29 |
| 2025-12-01 | 10:38:10.29 | +16:54:07.8 | 4.376 | 14.62 | 82.2 | HIP 52026 | 23.32 |
| 2025-12-02 | 10:38:34.51 | +16:54:55.1 | 4.359 | 14.22 | 81.1 | HIP 52026 | 24.68 |
| 2025-12-03 | 10:38:58.01 | +16:55:47.7 | 4.342 | 13.82 | 79.9 | HIP 52026 | 27.07 |
| 2025-12-04 | 10:39:20.76 | +16:56:45.7 | 4.325 | 13.42 | 78.6 | HIP 52295 | 26.27 |
| 2025-12-05 | 10:39:42.77 | +16:57:49.1 | 4.309 | 13.03 | 77.3 | HIP 52295 | 21.34 |
| 2025-12-06 | 10:40:04.03 | +16:58:58.0 | 4.292 | 12.64 | 75.8 | HIP 52295 | 16.88 |
| 2025-12-07 | 10:40:24.53 | +17:00:12.5 | 4.276 | 12.64 | 75.8 | HIP 52295 | 13.19 |