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 |
|---|---|---|---|---|---|---|
| 2003-10-15 06:40:11 | C | 01 43 10.59 | +39 04 14.3 | – | c | 750 |
| 2003-10-15 06:44:30 | C | 01 43 09.88 | +39 04 18.5 | – | c | 750 |
| 2003-10-15 06:49:26 | C | 01 43 09.10 | +39 04 25.9 | – | c | H41 |
| 2003-10-15 06:58:50 | C | 01 43 07.56 | +39 04 36.1 | – | c | H41 |
| 2003-10-15 12:41:17 | C | 01 42 13.69 | +39 10 03.5 | – | m | 340 |
| 2003-10-15 12:45:07 | C | 01 42 13.04 | +39 10 08.1 | – | m | 340 |
| 2003-10-15 12:48:22 | C | 01 42 12.49 | +39 10 10.5 | – | m | 340 |
| 2003-10-15 17:47:17 | C | 01 41 24.15 | +39 14 50.2 | – | c | A32 |
| 2003-10-15 17:53:38 | C | 01 41 23.10 | +39 14 56.7 | – | c | A32 |
| 2003-10-15 18:02:07 | C | 01 41 21.71 | +39 15 04.9 | – | c | A32 |
| 2003-10-15 18:10:36 | C | 01 41 20.33 | +39 15 13.4 | – | c | A32 |
| 2003-10-15 19:02:18 | C | 01 41 12.00 | +39 16 06.8 | – | c | 235 |
| 2003-10-15 20:08:57 | C | 01 41 00.84 | +39 17 11.2 | – | c | A18 |
| 2003-10-15 20:21:34 | C | 01 40 58.68 | +39 17 23.6 | – | c | A18 |
| 2003-10-16 06:09:44 | C | 01 39 20.05 | +39 26 59.6 | – | c | 704 |
| 2003-10-16 06:26:18 | C | 01 39 17.15 | +39 27 15.8 | – | c | 704 |
| 2003-10-16 06:42:36 | C | 01 39 14.31 | +39 27 31.5 | – | c | 704 |
| 2003-10-16 06:58:46 | C | 01 39 11.47 | +39 27 47.4 | – | c | 704 |
| 2003-10-16 07:17:46 | C | 01 39 08.18 | +39 28 05.7 | – | c | 704 |
| 2003-10-16 12:22:51 | C | 01 38 16.80 | +39 32 59.4 | – | m | 340 |
| 2003-10-16 12:26:58 | C | 01 38 16.09 | +39 33 03.6 | – | m | 340 |
| 2003-10-16 12:30:48 | C | 01 38 15.40 | +39 33 07.1 | – | m | 340 |
| 2003-10-16 12:35:01 | C | 01 38 14.63 | +39 33 11.6 | – | m | 340 |
| 2003-10-16 14:31:45 | C | 01 37 53.87 | +39 35 05.7 | – | m | 379 |
| 2003-10-16 14:36:04 | C | 01 37 53.11 | +39 35 10.2 | – | m | 379 |
| 2003-10-16 14:38:12 | C | 01 37 52.78 | +39 35 11.9 | – | m | 379 |
| 2003-10-16 15:15:06 | C | 01 37 46.09 | +39 35 47.7 | – | m | 349 |
| 2003-10-16 15:18:19 | C | 01 37 45.48 | +39 35 50.9 | – | m | 349 |
| 2003-10-16 15:35:57 | C | 01 37 42.34 | +39 36 07.7 | – | m | 349 |
| 2003-10-16 15:39:10 | C | 01 37 41.78 | +39 36 10.5 | – | m | 349 |
| 2003-10-16 20:27:16 | C | 01 36 52.33 | +39 40 45.0 | – | c | 204 |
| 2003-10-16 20:28:30 | C | 01 36 52.11 | +39 40 46.4 | – | c | 204 |
| 2003-10-16 20:29:44 | C | 01 36 51.89 | +39 40 47.6 | – | c | 204 |
| 2003-10-16 20:30:58 | C | 01 36 51.67 | +39 40 48.8 | – | c | 204 |
| 2003-10-16 20:32:12 | C | 01 36 51.46 | +39 40 50.1 | – | c | 204 |
| 2003-10-16 20:50:07 | C | 01 36 48.16 | +39 41 06.6 | – | c | A18 |
| 2003-10-17 01:54:47 | C | 01 35 54.45 | +39 46 03.9 | – | c | H41 |
| 2003-10-17 01:59:57 | C | 01 35 53.51 | +39 46 09.4 | – | c | H41 |
| 2003-10-17 10:11:45 | C | 01 34 24.29 | +39 54 03.4 | – | – | 392 |
| 2003-10-17 10:13:41 | C | 01 34 24.08 | +39 54 07.1 | – | – | 300 |
| 2003-10-17 10:22:45 | C | 01 34 22.27 | +39 54 14.5 | – | – | 392 |
| 2003-10-17 10:22:50 | C | 01 34 22.37 | +39 54 16.5 | – | – | 300 |
| 2003-10-17 10:35:15 | C | 01 34 19.97 | +39 54 27.3 | – | – | 392 |
| 2003-10-17 10:51:19 | C | 01 34 17.10 | +39 54 45.1 | – | – | 300 |
| 2003-10-17 11:00:50 | C | 01 34 15.32 | +39 54 54.9 | – | – | 300 |
| 2003-10-17 11:57:18 | C | 01 34 04.76 | +39 55 50.6 | – | m | 340 |
| 2003-10-17 12:01:28 | C | 01 34 03.98 | +39 55 54.7 | – | m | 340 |
| 2003-10-17 12:04:41 | C | 01 34 03.39 | +39 55 57.6 | – | m | 340 |
| 2003-10-17 13:35:53 | C | 01 33 46.16 | +39 57 27.9 | – | – | 360 |
| 2003-10-17 13:38:53 | C | 01 33 45.59 | +39 57 30.9 | – | – | 360 |
| 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 |