IAA SBSS Data Base| Epoch (TDB) | 2022-10-03 (JD 2459855.5) |
|---|---|
| Eccentricity (e) | 0.8477003353 ± 2.19e-07 |
| Semi-major axis (a) | 2.2196888070 AU ± 1.36e-07 |
| Inclination (i) | 11.40704099° ± 2.08e-05 |
| Long. of Asc. Node (Ω) | 334.18510998° ± 5.54e-05 |
| Arg. of Perihelion (ω) | 187.14215822° ± 5.56e-05 |
| Mean Anomaly (M) | 245.50091097° ± 1.14e-05 |
| Mean Motion (n) | 0.2980340852°/day ± 2.73e-08 |
| Perihelion dist (q) | 0.33805786 AU ± 4.86e-07 |
| Aphelion dist (Q) | 4.10131975 AU ± 5.46e-07 |
| Orbital Period | 3.30709248 yr ± 3.03e-07 |
| Diameter | 4.800 km |
|---|---|
| Geometric Albedo | 0.046 |
| Rotation Period | 11.083 h |
| Source | JPL |
|---|---|
| Solution Date | 2026-08-13 12:41:21 |
| RMS Residual | 0.448″ |
| Uncertainty | 1 |
| Orbit Type | Encke-type Comet |
| MOID | 0.166917 AU |
| Observations Used | 645 |
| Oppositions | — |
| Arc Total | 2018-2026 |
| First Observation Used | — |
| Last Observation Used | 2026-08-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2001-08-28 09:12:04 | C | 21 55 24.12 | -14 29 24.5 | – | – | 691 |
| 2001-08-28 15:49:44 | C | 21 55 05.45 | -14 30 42.9 | – | – | 360 |
| 2001-08-28 15:56:23 | C | 21 55 05.15 | -14 30 43.8 | – | – | 360 |
| 2001-08-28 16:05:57 | C | 21 55 04.66 | -14 30 45.5 | – | – | 360 |
| 2002-08-12 07:25:00 | C | 23 32 01.97 | +00 06 55.6 | – | c | 704 |
| 2002-08-12 07:46:34 | C | 23 32 01.28 | +00 06 53.5 | – | c | 704 |
| 2002-08-12 08:08:12 | C | 23 32 00.60 | +00 06 49.1 | – | c | 704 |
| 2002-08-12 08:29:46 | C | 23 31 59.90 | +00 06 46.0 | – | c | 704 |
| 2002-08-12 08:51:16 | C | 23 31 59.17 | +00 06 43.7 | – | c | 704 |
| 2002-08-19 17:42:25 | C | 23 26 05.94 | -00 21 26.6 | – | – | 360 |
| 2002-08-19 17:48:19 | C | 23 26 05.77 | -00 21 29.2 | – | – | 360 |
| 2002-08-19 17:54:44 | C | 23 26 05.52 | -00 21 30.6 | – | – | 360 |
| 2002-08-19 18:04:54 | C | 23 26 05.09 | -00 21 31.1 | – | – | 360 |
| 2002-08-20 05:15:27 | C | 23 25 41.53 | -00 23 28.3 | – | o | 644 |
| 2002-08-20 05:40:25 | C | 23 25 40.67 | -00 23 31.6 | – | o | 644 |
| 2002-08-21 05:11:19 | C | 23 24 50.04 | -00 27 43.0 | – | o | 644 |
| 2002-08-21 05:33:39 | C | 23 24 49.25 | -00 27 47.7 | – | o | 644 |
| 2002-08-28 11:23:00 | C | 23 18 15.31 | -01 01 03.6 | – | – | 644 |
| 2002-08-28 11:38:07 | C | 23 18 14.73 | -01 01 06.7 | – | – | 644 |
| 2002-08-28 11:53:14 | C | 23 18 14.13 | -01 01 10.0 | – | – | 644 |
| 2002-08-29 08:18:06 | C | 23 17 26.01 | -01 05 18.4 | – | d | 291 |
| 2002-08-29 08:51:39 | C | 23 17 24.67 | -01 05 25.2 | – | d | 291 |
| 2002-08-29 09:24:54 | C | 23 17 23.34 | -01 05 32.3 | – | d | 291 |
| 2002-09-05 06:31:05 | C | 23 10 42.66 | -01 40 42.4 | – | c | 704 |
| 2002-09-05 06:51:15 | C | 23 10 41.84 | -01 40 47.6 | – | c | 704 |
| 2002-09-05 07:11:35 | C | 23 10 41.00 | -01 40 53.4 | – | c | 704 |
| 2002-09-05 07:31:41 | C | 23 10 40.14 | -01 40 56.3 | – | c | 704 |
| 2002-09-05 07:51:46 | C | 23 10 39.26 | -01 41 00.6 | – | c | 704 |
| 2002-09-12 04:01:12 | C | 23 03 50.62 | -02 17 52.7 | – | c | 695 |
| 2002-09-12 04:41:28 | C | 23 03 48.90 | -02 18 02.3 | – | c | 695 |
| 2002-09-12 05:57:32 | C | 23 03 45.72 | -02 18 19.3 | – | c | 695 |
| 2002-09-12 07:15:24 | C | 23 03 42.41 | -02 18 37.1 | – | c | 695 |
| 2002-09-12 08:07:23 | C | 23 03 40.19 | -02 18 48.9 | – | c | 695 |
| 2002-09-12 09:02:57 | C | 23 03 37.83 | -02 19 01.3 | – | c | 695 |
| 2002-09-12 10:08:49 | C | 23 03 35.06 | -02 19 16.1 | – | c | 695 |
| 2002-09-12 11:17:11 | C | 23 03 32.21 | -02 19 31.8 | – | c | 695 |
| 2002-09-12 23:09:11 | C | 23 03 02.78 | -02 22 14.2 | – | c | 246 |
| 2002-09-12 23:10:53 | C | 23 03 02.62 | -02 22 14.7 | – | c | 246 |
| 2002-09-12 23:14:49 | C | 23 03 02.47 | -02 22 15.5 | – | c | 246 |
| 2002-09-12 23:18:38 | C | 23 03 02.39 | -02 22 16.3 | – | c | 246 |
| 2002-09-13 03:04:14 | C | 23 02 53.11 | -02 23 06.8 | – | c | 695 |
| 2002-09-13 03:38:07 | C | 23 02 51.76 | -02 23 14.3 | – | c | 695 |
| 2002-09-13 04:10:33 | C | 23 02 50.37 | -02 23 21.7 | – | c | 695 |
| 2002-09-13 05:51:56 | C | 23 02 46.06 | -02 23 46.2 | – | c | 695 |
| 2002-09-13 07:35:03 | C | 23 02 41.73 | -02 24 09.0 | – | c | 695 |
| 2002-09-13 08:44:15 | C | 23 02 38.79 | -02 24 24.9 | – | c | 695 |
| 2002-09-13 09:24:28 | C | 23 02 37.05 | -02 24 34.3 | – | c | 695 |
| 2002-09-13 10:14:57 | C | 23 02 34.99 | -02 24 45.6 | – | c | 695 |
| 2002-09-14 03:00:58 | C | 23 01 53.50 | -02 28 35.0 | – | c | 695 |
| 2002-09-14 04:00:44 | C | 23 01 50.99 | -02 28 48.6 | – | c | 695 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1980-11-05 14:44:00 | -280334.5 | 2.5 | Hz | 2380 | -1 | -1 |
| 1980-11-05.613889 | -2803345 | 10 | Hz | 2380 | 251 | 251 |