C/1991 Q1 (McNaught-Russell)
Basic Information of C/1991 Q1 (McNaught-Russell)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 3.159145 |
| Eccentricity | 0.994664 |
| Inclination (deg) | 90.689300 |
| Longitude of ascending node (deg) | 120.702900 |
| Argument of perihelion (deg) | 256.910800 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 14405.575348 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 1992-05-18T00:34:42.240 |
| Period (years) | 14405.575348 |
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 | 09:57:37.10 | +67:13:27.1 | 54.566 | 2.37 | 358.6 | HIP 48899 | 11.41 |
| 2025-11-22 | 09:57:36.87 | +67:14:24.0 | 54.559 | 2.38 | 357.6 | HIP 48899 | 12.27 |
| 2025-11-23 | 09:57:36.45 | +67:15:21.1 | 54.552 | 2.39 | 356.5 | HIP 48899 | 13.15 |
| 2025-11-24 | 09:57:35.85 | +67:16:18.3 | 54.546 | 2.40 | 355.4 | HIP 48899 | 14.06 |
| 2025-11-25 | 09:57:35.06 | +67:17:15.8 | 54.539 | 2.41 | 354.4 | HIP 48899 | 14.97 |
| 2025-11-26 | 09:57:34.08 | +67:18:13.3 | 54.533 | 2.42 | 353.3 | HIP 48899 | 15.91 |
| 2025-11-27 | 09:57:32.91 | +67:19:11.0 | 54.527 | 2.43 | 352.3 | HIP 48899 | 16.85 |
| 2025-11-28 | 09:57:31.55 | +67:20:08.8 | 54.521 | 2.44 | 351.3 | HIP 48899 | 17.80 |
| 2025-11-29 | 09:57:30.01 | +67:21:06.7 | 54.515 | 2.45 | 350.2 | HIP 48899 | 18.76 |
| 2025-11-30 | 09:57:28.29 | +67:22:04.7 | 54.509 | 2.46 | 349.2 | HIP 48899 | 19.73 |
| 2025-12-01 | 09:57:26.37 | +67:23:02.7 | 54.503 | 2.47 | 348.2 | HIP 48899 | 20.71 |
| 2025-12-02 | 09:57:24.27 | +67:24:00.8 | 54.498 | 2.48 | 347.2 | HIP 48899 | 21.70 |
| 2025-12-03 | 09:57:21.98 | +67:24:58.9 | 54.492 | 2.49 | 346.2 | HIP 48803 | 20.82 |
| 2025-12-04 | 09:57:19.51 | +67:25:57.0 | 54.487 | 2.50 | 345.3 | HIP 48803 | 19.85 |
| 2025-12-05 | 09:57:16.85 | +67:26:55.1 | 54.482 | 2.51 | 344.3 | HIP 48803 | 18.87 |
| 2025-12-06 | 09:57:14.01 | +67:27:53.1 | 54.477 | 2.52 | 343.3 | HIP 48803 | 17.90 |
| 2025-12-07 | 09:57:10.99 | +67:28:51.2 | 54.472 | 2.52 | 343.3 | HIP 48803 | 16.94 |