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 |
|---|---|---|---|---|---|---|
| 2004-07-17 08:41:30 | C | 22 12 54.66 | -16 43 42.0 | – | c | 704 |
| 2004-07-17 08:42:12 | C | 22 12 54.63 | -16 43 43.0 | – | c | 704 |
| 2004-07-17 08:57:17 | C | 22 12 53.68 | -16 43 46.3 | – | c | 704 |
| 2004-07-17 08:57:47 | C | 22 12 53.71 | -16 43 47.0 | – | c | 704 |
| 2004-07-17 09:13:07 | C | 22 12 52.93 | -16 43 51.8 | – | c | 704 |
| 2004-07-17 09:13:35 | C | 22 12 52.80 | -16 43 51.0 | – | c | 704 |
| 2004-07-17 09:30:36 | C | 22 12 51.78 | -16 43 56.7 | – | c | 704 |
| 2004-07-17 09:53:23 | C | 22 12 50.53 | -16 44 03.0 | – | c | 704 |
| 2004-07-25 08:39:47 | C | 22 01 36.22 | -17 36 34.4 | – | o | 699 |
| 2004-07-25 08:49:09 | C | 22 01 35.66 | -17 36 38.5 | – | o | 699 |
| 2004-07-25 08:58:30 | C | 22 01 35.21 | -17 36 38.9 | – | o | 699 |
| 2004-07-25 09:07:51 | C | 22 01 34.57 | -17 36 42.8 | – | o | 699 |
| 2004-08-08 07:17:42 | C | 21 40 08.49 | -19 03 39.3 | – | c | 704 |
| 2004-08-08 07:31:16 | C | 21 40 07.56 | -19 03 41.9 | – | c | 704 |
| 2004-08-08 07:45:03 | C | 21 40 06.66 | -19 03 45.7 | – | c | 704 |
| 2004-08-08 07:58:30 | C | 21 40 05.73 | -19 03 48.7 | – | c | 704 |
| 2004-08-12 04:47:06 | C | 21 34 07.14 | -19 24 54.6 | – | c | 704 |
| 2004-08-12 05:01:55 | C | 21 34 06.23 | -19 24 57.4 | – | c | 704 |
| 2004-08-12 05:16:00 | C | 21 34 05.33 | -19 24 59.7 | – | c | 704 |
| 2004-08-12 05:30:08 | C | 21 34 04.39 | -19 25 02.8 | – | c | 704 |
| 2004-08-12 05:44:26 | C | 21 34 03.46 | -19 25 06.0 | – | c | 704 |
| 2004-08-22 12:45:21 | C | 21 18 58.14 | -20 11 34.3 | – | r | E12 |
| 2004-08-22 13:01:37 | C | 21 18 57.14 | -20 11 37.0 | – | r | E12 |
| 2004-08-22 13:17:50 | C | 21 18 56.21 | -20 11 39.7 | – | r | E12 |
| 2004-08-22 13:37:43 | C | 21 18 55.05 | -20 11 42.8 | – | r | E12 |
| 2004-09-13 13:17:38 | C | 20 54 37.24 | -21 00 17.1 | – | o | 360 |
| 2004-09-13 13:23:33 | C | 20 54 37.03 | -21 00 16.6 | – | o | 360 |
| 2004-09-13 13:32:00 | C | 20 54 36.69 | -21 00 17.2 | – | o | 360 |
| 2005-07-12 09:48:16 | C | 23 27 42.66 | -02 18 51.9 | – | d | 291 |
| 2005-07-12 10:14:29 | C | 23 27 42.27 | -02 18 53.2 | – | d | 291 |
| 2005-07-12 10:40:44 | C | 23 27 41.90 | -02 18 54.4 | – | d | 291 |
| 2005-08-24 10:39:18 | C | 22 58 48.43 | -04 37 39.4 | – | o | 644 |
| 2005-08-24 10:55:24 | C | 22 58 47.79 | -04 37 42.6 | – | o | 644 |
| 2005-08-24 11:18:32 | C | 22 58 46.89 | -04 37 47.5 | – | o | 644 |
| 2005-08-29 04:37:43 | C | 22 54 17.86 | -05 01 17.8 | – | c | 691 |
| 2005-08-29 05:02:41 | C | 22 54 16.84 | -05 01 23.2 | – | c | 691 |
| 2005-08-29 05:27:33 | C | 22 54 15.94 | -05 01 28.9 | – | c | 691 |
| 2005-08-29 21:42:32 | C | 22 53 36.66 | -05 04 54.2 | – | c | 213 |
| 2005-08-29 21:43:41 | C | 22 53 36.62 | -05 04 54.7 | – | c | 213 |
| 2005-08-29 21:49:28 | C | 22 53 36.40 | -05 04 56.2 | – | c | 213 |
| 2005-08-29 21:51:46 | C | 22 53 36.31 | -05 04 56.8 | – | c | 213 |
| 2005-08-30 22:52:50 | C | 22 52 35.94 | -05 10 14.1 | – | c | 213 |
| 2005-08-30 22:54:03 | C | 22 52 35.89 | -05 10 14.3 | – | c | 213 |
| 2005-08-30 23:00:07 | C | 22 52 35.65 | -05 10 15.6 | – | c | 213 |
| 2005-08-30 23:02:33 | C | 22 52 35.56 | -05 10 16.2 | – | c | 213 |
| 2005-08-31 22:56:15 | C | 22 51 37.75 | -05 15 21.7 | – | c | 213 |
| 2005-08-31 23:12:21 | C | 22 51 37.09 | -05 15 25.0 | – | c | 213 |
| 2005-08-31 23:28:28 | C | 22 51 36.45 | -05 15 28.0 | – | c | 213 |
| 2005-09-09 21:08:53 | C | 22 42 58.96 | -06 01 07.1 | – | c | 213 |
| 2005-09-09 21:13:47 | C | 22 42 58.77 | -06 01 08.3 | – | c | 213 |
| 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 |