C/2013 B2 (Catalina)
Basic Information of C/2013 B2 (Catalina)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 3.712966 |
| Eccentricity | 0.998528 |
| Inclination (deg) | 43.454900 |
| Longitude of ascending node (deg) | 332.120600 |
| Argument of perihelion (deg) | 156.086200 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 126683.409583 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2013-06-29T03:46:22.080 |
| Period (years) | 126683.409583 |
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 | 18:02:44.93 | -61:46:22.2 | 27.504 | 5.55 | 69.9 | HIP 88169 | 16.99 |
| 2025-11-22 | 18:03:02.55 | -61:45:36.4 | 27.515 | 5.57 | 70.5 | HIP 88169 | 18.86 |
| 2025-11-23 | 18:03:20.30 | -61:44:51.7 | 27.526 | 5.60 | 71.1 | HIP 88524 | 18.58 |
| 2025-11-24 | 18:03:38.19 | -61:44:08.1 | 27.537 | 5.62 | 71.7 | HIP 88524 | 16.95 |
| 2025-11-25 | 18:03:56.20 | -61:43:25.6 | 27.548 | 5.64 | 72.2 | HIP 88524 | 15.49 |
| 2025-11-26 | 18:04:14.33 | -61:42:44.3 | 27.559 | 5.66 | 72.8 | HIP 88524 | 14.25 |
| 2025-11-27 | 18:04:32.59 | -61:42:04.1 | 27.569 | 5.68 | 73.4 | HIP 88524 | 13.30 |
| 2025-11-28 | 18:04:50.96 | -61:41:25.0 | 27.579 | 5.70 | 73.9 | HIP 88524 | 12.71 |
| 2025-11-29 | 18:05:09.44 | -61:40:47.1 | 27.589 | 5.72 | 74.5 | HIP 88524 | 12.53 |
| 2025-11-30 | 18:05:28.02 | -61:40:10.3 | 27.599 | 5.74 | 75.0 | HIP 88524 | 12.80 |
| 2025-12-01 | 18:05:46.71 | -61:39:34.6 | 27.608 | 5.76 | 75.6 | HIP 88524 | 13.48 |
| 2025-12-02 | 18:06:05.49 | -61:39:00.1 | 27.617 | 5.77 | 76.1 | HIP 88524 | 14.52 |
| 2025-12-03 | 18:06:24.36 | -61:38:26.8 | 27.626 | 5.79 | 76.6 | HIP 88524 | 15.85 |
| 2025-12-04 | 18:06:43.32 | -61:37:54.7 | 27.635 | 5.80 | 77.2 | HIP 88524 | 17.41 |
| 2025-12-05 | 18:07:02.37 | -61:37:23.7 | 27.644 | 5.82 | 77.7 | HIP 88524 | 19.14 |
| 2025-12-06 | 18:07:21.50 | -61:36:53.8 | 27.652 | 5.83 | 78.2 | HIP 88524 | 21.00 |
| 2025-12-07 | 18:07:40.70 | -61:36:25.2 | 27.661 | 5.83 | 78.2 | HIP 88524 | 22.97 |