C/2011 G1 (McNaught)
Basic Information of C/2011 G1 (McNaught)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 2.122024 |
| Eccentricity | 1.000575 |
| Inclination (deg) | 162.136900 |
| Longitude of ascending node (deg) | 153.253400 |
| Argument of perihelion (deg) | 355.021300 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2011-09-18T22:59:31.200 |
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 | 00:04:36.67 | +11:53:20.4 | 30.368 | 3.29 | 231.9 | HIP 316 | 17.80 |
| 2025-11-22 | 00:04:32.45 | +11:52:31.7 | 30.386 | 3.22 | 231.4 | HIP 316 | 18.03 |
| 2025-11-23 | 00:04:28.33 | +11:51:43.5 | 30.404 | 3.15 | 230.9 | HIP 316 | 18.36 |
| 2025-11-24 | 00:04:24.34 | +11:50:55.9 | 30.423 | 3.08 | 230.4 | HIP 316 | 18.77 |
| 2025-11-25 | 00:04:20.46 | +11:50:08.9 | 30.441 | 3.01 | 229.9 | HIP 316 | 19.25 |
| 2025-11-26 | 00:04:16.70 | +11:49:22.4 | 30.460 | 2.94 | 229.4 | HIP 316 | 19.79 |
| 2025-11-27 | 00:04:13.06 | +11:48:36.5 | 30.479 | 2.86 | 228.8 | HIP 316 | 20.38 |
| 2025-11-28 | 00:04:09.54 | +11:47:51.2 | 30.498 | 2.79 | 228.2 | HIP 316 | 21.02 |
| 2025-11-29 | 00:04:06.14 | +11:47:06.5 | 30.517 | 2.72 | 227.5 | HIP 316 | 21.69 |
| 2025-11-30 | 00:04:02.86 | +11:46:22.5 | 30.537 | 2.65 | 226.8 | HIP 316 | 22.38 |
| 2025-12-01 | 00:03:59.71 | +11:45:39.0 | 30.556 | 2.57 | 226.1 | HIP 316 | 23.10 |
| 2025-12-02 | 00:03:56.67 | +11:44:56.2 | 30.576 | 2.50 | 225.4 | HIP 316 | 23.83 |
| 2025-12-03 | 00:03:53.76 | +11:44:14.1 | 30.596 | 2.43 | 224.6 | HIP 316 | 24.57 |
| 2025-12-04 | 00:03:50.98 | +11:43:32.6 | 30.616 | 2.35 | 223.8 | HIP 316 | 25.31 |
| 2025-12-05 | 00:03:48.32 | +11:42:51.8 | 30.636 | 2.28 | 222.9 | HIP 316 | 26.05 |
| 2025-12-06 | 00:03:45.78 | +11:42:11.6 | 30.656 | 2.21 | 221.9 | HIP 316 | 26.79 |
| 2025-12-07 | 00:03:43.37 | +11:41:32.2 | 30.676 | 2.21 | 221.9 | HIP 326 | 26.54 |