C/2013 O3 (McNaught)
Basic Information of C/2013 O3 (McNaught)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 3.217128 |
| Eccentricity | 0.996098 |
| Inclination (deg) | 102.802700 |
| Longitude of ascending node (deg) | 276.802300 |
| Argument of perihelion (deg) | 338.271500 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 23673.998362 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2013-09-07T09:40:45.120 |
| Period (years) | 23673.998362 |
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 | 11:29:25.28 | +74:05:26.2 | 26.613 | 4.80 | 16.6 | HIP 56277 | 12.50 |
| 2025-11-22 | 11:29:33.28 | +74:07:16.7 | 26.610 | 4.83 | 15.5 | HIP 56277 | 11.38 |
| 2025-11-23 | 11:29:40.84 | +74:09:08.3 | 26.606 | 4.85 | 14.4 | HIP 56277 | 10.52 |
| 2025-11-24 | 11:29:47.92 | +74:11:01.0 | 26.603 | 4.87 | 13.3 | HIP 56277 | 10.00 |
| 2025-11-25 | 11:29:54.54 | +74:12:54.8 | 26.600 | 4.90 | 12.3 | HIP 56277 | 9.89 |
| 2025-11-26 | 11:30:00.68 | +74:14:49.6 | 26.597 | 4.92 | 11.2 | HIP 56277 | 10.18 |
| 2025-11-27 | 11:30:06.33 | +74:16:45.4 | 26.594 | 4.94 | 10.2 | HIP 56277 | 10.87 |
| 2025-11-28 | 11:30:11.50 | +74:18:42.1 | 26.591 | 4.97 | 9.1 | HIP 56277 | 11.89 |
| 2025-11-29 | 11:30:16.18 | +74:20:39.8 | 26.588 | 4.99 | 8.1 | HIP 56277 | 13.16 |
| 2025-11-30 | 11:30:20.36 | +74:22:38.3 | 26.585 | 5.01 | 7.1 | HIP 56277 | 14.62 |
| 2025-12-01 | 11:30:24.03 | +74:24:37.7 | 26.583 | 5.04 | 6.1 | HIP 56277 | 16.22 |
| 2025-12-02 | 11:30:27.20 | +74:26:37.9 | 26.580 | 5.06 | 5.0 | HIP 56277 | 17.93 |
| 2025-12-03 | 11:30:29.86 | +74:28:38.9 | 26.578 | 5.08 | 4.0 | HIP 56277 | 19.73 |
| 2025-12-04 | 11:30:31.99 | +74:30:40.7 | 26.575 | 5.11 | 3.0 | HIP 56277 | 21.59 |
| 2025-12-05 | 11:30:33.61 | +74:32:43.1 | 26.573 | 5.13 | 2.0 | HIP 56277 | 23.49 |
| 2025-12-06 | 11:30:34.70 | +74:34:46.2 | 26.571 | 5.16 | 1.0 | HIP 56277 | 25.44 |
| 2025-12-07 | 11:30:35.25 | +74:36:49.9 | 26.569 | 5.16 | 1.0 | HIP 56277 | 27.43 |