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 |
|---|---|---|---|---|---|---|
| 2007-08-04 13:16:21 | C | 19 55 34.93 | -33 51 46.4 | – | r | E12 |
| 2007-08-04 13:26:32 | C | 19 55 33.81 | -33 51 43.4 | – | r | E12 |
| 2007-08-04 22:59:02 | C | 19 54 37.56 | -33 48 54.3 | – | r | 232 |
| 2007-08-04 23:17:20 | C | 19 54 35.70 | -33 48 48.7 | – | r | 232 |
| 2007-08-04 23:35:38 | C | 19 54 33.84 | -33 48 43.3 | – | r | 232 |
| 2007-08-05 10:37:25 | C | 19 53 30.38 | -33 45 06.2 | – | r | 423 |
| 2007-08-08 13:12:42 | C | 19 46 51.11 | -33 21 02.1 | – | r | 423 |
| 2007-08-10 14:27:04 | C | 19 42 58.24 | -33 04 38.5 | – | r | 423 |
| 2007-08-10 14:51:33 | C | 19 42 56.44 | -33 04 29.7 | – | r | 423 |
| 2007-08-11 11:54:29 | C | 19 41 24.47 | -32 57 26.0 | – | r | 423 |
| 2007-08-11 12:24:50 | C | 19 41 22.20 | -32 57 15.4 | – | r | 423 |
| 2008-07-30 08:30:02 | C | 22 58 22.92 | -06 32 33.8 | – | o | 691 |
| 2008-07-30 09:00:19 | C | 22 58 21.93 | -06 32 38.8 | – | o | 691 |
| 2008-07-30 09:25:39 | C | 22 58 21.11 | -06 32 42.6 | – | o | 691 |
| 2008-08-03 01:25:19 | C | 22 55 26.97 | -06 47 30.3 | – | v | 204 |
| 2008-08-03 02:33:38 | C | 22 55 24.63 | -06 47 42.0 | – | v | 204 |
| 2008-08-05 00:46:19 | C | 22 53 48.55 | -06 55 53.1 | – | v | 204 |
| 2008-08-05 01:01:03 | C | 22 53 48.04 | -06 55 55.9 | – | v | 204 |
| 2008-08-05 01:59:02 | C | 22 53 45.97 | -06 56 06.2 | – | v | 204 |
| 2008-08-25 00:12:10 | C | 22 34 59.77 | -08 31 58.1 | – | c | 213 |
| 2008-08-25 00:16:47 | C | 22 34 59.58 | -08 31 57.7 | – | c | J47 |
| 2008-08-25 00:24:16 | C | 22 34 59.32 | -08 31 59.5 | – | c | J47 |
| 2008-08-25 00:27:37 | C | 22 34 59.14 | -08 32 00.0 | – | c | J47 |
| 2008-08-25 00:28:31 | C | 22 34 59.06 | -08 32 01.5 | – | c | 213 |
| 2008-08-25 00:35:56 | C | 22 34 58.80 | -08 32 02.4 | – | c | J47 |
| 2008-09-02 20:39:19 | C | 22 26 07.31 | -09 16 32.5 | – | d | A77 |
| 2008-09-02 20:50:28 | C | 22 26 06.87 | -09 16 33.1 | – | d | A77 |
| 2008-09-02 21:01:39 | C | 22 26 06.50 | -09 16 35.6 | – | d | A77 |
| 2008-09-06 06:00:58 | C | 22 22 46.77 | -09 33 05.1 | – | r | G96 |
| 2008-09-06 06:08:54 | C | 22 22 46.45 | -09 33 07.1 | – | r | G96 |
| 2008-09-06 06:16:51 | C | 22 22 46.12 | -09 33 09.0 | – | r | G96 |
| 2008-09-23 05:18:15 | C | 22 07 32.88 | -10 46 27.3 | – | r | G96 |
| 2008-09-23 05:26:07 | C | 22 07 32.62 | -10 46 28.4 | – | r | G96 |
| 2008-09-23 05:34:02 | C | 22 07 32.34 | -10 46 29.6 | – | r | G96 |
| 2008-09-23 05:41:53 | C | 22 07 32.08 | -10 46 30.9 | – | r | G96 |
| 2008-09-30 19:36:17 | C | 22 01 57.89 | -11 12 14.8 | – | d | A77 |
| 2008-09-30 19:54:08 | C | 22 01 57.38 | -11 12 15.4 | – | d | A77 |
| 2008-10-02 13:25:09 | C | 22 00 49.21 | -11 17 20.5 | – | d | 372 |
| 2008-10-02 13:28:37 | C | 22 00 49.05 | -11 17 22.7 | – | d | 372 |
| 2009-08-15 22:04:09 | C | 00 05 22.49 | +05 56 47.9 | – | r | 215 |
| 2009-08-22 21:25:17 | C | 23 59 55.71 | +05 36 51.5 | – | r | A13 |
| 2009-08-22 22:44:54 | C | 23 59 52.85 | +05 36 41.0 | – | r | A13 |
| 2009-08-27 22:49:11 | C | 23 55 24.09 | +05 18 14.0 | – | v | 204 |
| 2009-08-27 23:00:32 | C | 23 55 23.62 | +05 18 12.2 | – | v | 204 |
| 2009-08-28 02:07:59 | C | 23 55 16.17 | +05 17 40.7 | – | v | 204 |
| 2009-09-16 06:52:08 | C | 23 34 46.02 | +03 38 27.6 | – | r | G96 |
| 2009-09-16 07:02:05 | C | 23 34 45.55 | +03 38 25.0 | – | r | G96 |
| 2009-09-16 07:12:24 | C | 23 34 45.01 | +03 38 22.4 | – | r | G96 |
| 2009-09-16 07:22:25 | C | 23 34 44.54 | +03 38 19.9 | – | r | G96 |
| 2009-09-16 08:05:53 | C | 23 34 42.38 | +03 38 08.9 | – | r | G96 |
| 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 |