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 |
|---|---|---|---|---|---|---|
| 2003-09-19 00:31:33 | C | 02 27 08.93 | +30 39 56.0 | – | c | 204 |
| 2003-09-19 00:34:46 | C | 02 27 08.88 | +30 39 58.0 | – | c | 204 |
| 2003-09-19 21:32:22 | C | 02 26 47.92 | +30 53 20.7 | – | d | A46 |
| 2003-09-19 21:37:14 | C | 02 26 47.80 | +30 53 24.6 | – | d | A46 |
| 2003-09-19 21:38:51 | C | 02 26 47.78 | +30 53 25.6 | – | d | A46 |
| 2003-09-19 21:42:06 | C | 02 26 47.74 | +30 53 27.5 | – | d | A46 |
| 2003-09-19 21:43:43 | C | 02 26 47.66 | +30 53 28.4 | – | d | A46 |
| 2003-09-19 21:48:35 | C | 02 26 47.58 | +30 53 31.7 | – | d | A46 |
| 2003-09-19 23:42:16 | C | 02 26 45.61 | +30 54 46.9 | – | – | 939 |
| 2003-09-19 23:57:16 | C | 02 26 45.21 | +30 54 56.7 | – | – | 939 |
| 2003-09-20 00:02:18 | C | 02 26 45.07 | +30 54 59.9 | – | – | 939 |
| 2003-09-20 02:08:44 | C | 02 26 42.39 | +30 56 20.8 | – | c | 246 |
| 2003-09-20 02:09:47 | C | 02 26 42.37 | +30 56 21.3 | – | c | 246 |
| 2003-09-20 02:11:07 | C | 02 26 42.33 | +30 56 22.2 | – | c | 246 |
| 2003-09-20 02:12:06 | C | 02 26 42.32 | +30 56 22.8 | – | c | 246 |
| 2003-09-20 02:13:24 | C | 02 26 42.30 | +30 56 23.6 | – | c | 246 |
| 2003-09-20 02:14:40 | C | 02 26 42.27 | +30 56 24.5 | – | c | 246 |
| 2003-09-20 05:20:37 | C | 02 26 39.38 | +30 58 25.9 | – | c | H44 |
| 2003-09-20 06:21:05 | C | 02 26 38.08 | +30 59 05.7 | – | c | H41 |
| 2003-09-20 06:30:23 | C | 02 26 37.94 | +30 59 12.2 | – | c | H41 |
| 2003-09-20 22:12:31 | C | 02 26 19.42 | +31 09 22.8 | – | r | 213 |
| 2003-09-20 22:17:23 | C | 02 26 19.24 | +31 09 26.9 | – | r | 213 |
| 2003-09-20 22:21:10 | C | 02 26 19.21 | +31 09 28.8 | – | r | 213 |
| 2003-09-20 22:39:59 | C | 02 26 18.67 | +31 09 41.8 | – | c | 235 |
| 2003-09-20 22:57:50 | C | 02 26 18.26 | +31 09 52.9 | – | d | 048 |
| 2003-09-20 23:00:39 | C | 02 26 18.27 | +31 09 54.7 | – | d | 232 |
| 2003-09-20 23:02:02 | C | 02 26 18.20 | +31 09 55.9 | – | d | 048 |
| 2003-09-20 23:07:31 | C | 02 26 18.10 | +31 09 59.1 | – | r | 130 |
| 2003-09-20 23:11:48 | C | 02 26 18.12 | +31 10 02.5 | – | d | 232 |
| 2003-09-20 23:13:20 | C | 02 26 17.97 | +31 10 02.9 | – | r | 130 |
| 2003-09-20 23:16:46 | C | 02 26 17.85 | +31 10 05.7 | – | d | 048 |
| 2003-09-20 23:19:19 | C | 02 26 17.83 | +31 10 07.6 | – | r | 130 |
| 2003-09-20 23:22:54 | C | 02 26 17.81 | +31 10 11.0 | – | d | 232 |
| 2003-09-20 23:24:52 | C | 02 26 17.76 | +31 10 11.2 | – | c | 504 |
| 2003-09-20 23:25:09 | C | 02 26 17.71 | +31 10 12.0 | – | d | 048 |
| 2003-09-20 23:28:01 | C | 02 26 17.66 | +31 10 13.4 | – | c | 504 |
| 2003-09-20 23:29:19 | C | 02 26 17.60 | +31 10 14.2 | – | d | 048 |
| 2003-09-20 23:31:17 | C | 02 26 17.59 | +31 10 15.7 | – | c | 504 |
| 2003-09-20 23:34:27 | C | 02 26 17.52 | +31 10 17.3 | – | c | 504 |
| 2003-09-20 23:45:43 | C | 02 26 17.28 | +31 10 24.9 | – | c | 504 |
| 2003-09-21 00:31:38 | C | 02 26 16.12 | +31 10 55.6 | – | c | A32 |
| 2003-09-21 00:37:58 | C | 02 26 15.98 | +31 11 00.0 | – | c | A32 |
| 2003-09-21 00:44:21 | C | 02 26 15.85 | +31 11 04.3 | – | c | A32 |
| 2003-09-21 00:50:42 | C | 02 26 15.67 | +31 11 08.4 | – | c | A32 |
| 2003-09-21 01:24:12 | C | 02 26 15.16 | +31 11 31.2 | – | c | 212 |
| 2003-09-21 01:27:59 | C | 02 26 15.06 | +31 11 33.8 | – | c | 212 |
| 2003-09-21 01:32:59 | C | 02 26 14.91 | +31 11 37.9 | – | c | 212 |
| 2003-09-21 05:33:10 | C | 02 26 10.07 | +31 14 14.9 | – | c | H44 |
| 2003-09-21 05:46:01 | C | 02 26 09.77 | +31 14 23.0 | – | c | H44 |
| 2003-09-21 20:57:28 | C | 02 25 49.34 | +31 24 23.8 | – | d | A46 |
| 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 |