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 |
|---|---|---|---|---|---|---|
| 2009-09-16 08:12:59 | C | 23 34 42.06 | +03 38 07.1 | – | r | G96 |
| 2009-09-16 08:20:01 | C | 23 34 41.70 | +03 38 05.3 | – | r | G96 |
| 2009-09-16 08:27:04 | C | 23 34 41.37 | +03 38 03.5 | – | r | G96 |
| 2009-09-19 20:12:58 | C | 23 30 38.39 | +03 16 16.6 | – | w | 213 |
| 2009-09-19 20:38:45 | C | 23 30 37.12 | +03 16 10.1 | – | w | 213 |
| 2009-09-19 21:01:49 | C | 23 30 35.99 | +03 16 04.0 | – | w | 213 |
| 2009-09-19 21:33:15 | C | 23 30 34.43 | +03 15 56.0 | – | v | 204 |
| 2009-09-19 23:47:27 | C | 23 30 27.80 | +03 15 20.4 | – | v | 204 |
| 2009-09-22 19:58:03 | C | 23 27 09.41 | +02 57 06.3 | – | o | A77 |
| 2009-09-22 20:11:33 | C | 23 27 08.74 | +02 57 02.6 | – | o | A77 |
| 2009-09-22 20:25:03 | C | 23 27 08.10 | +02 56 58.6 | – | o | A77 |
| 2009-09-23 03:13:10 | C | 23 26 48.27 | +02 55 09.5 | – | o | 691 |
| 2009-09-23 03:34:54 | C | 23 26 47.23 | +02 55 03.6 | – | o | 691 |
| 2009-09-23 03:56:39 | C | 23 26 46.13 | +02 54 57.6 | – | o | 691 |
| 2009-09-24 22:37:18 | C | 23 24 41.80 | +02 43 25.3 | – | w | J40 |
| 2009-09-24 22:45:05 | C | 23 24 41.42 | +02 43 23.3 | – | w | J40 |
| 2009-09-24 22:53:43 | C | 23 24 41.00 | +02 43 20.7 | – | w | J40 |
| 2009-10-08 21:07:42 | C | 23 09 14.77 | +01 11 48.4 | – | w | 213 |
| 2009-10-08 21:16:38 | C | 23 09 14.36 | +01 11 46.3 | – | w | 213 |
| 2009-10-08 21:28:34 | C | 23 09 13.83 | +01 11 43.0 | – | w | 213 |
| 2009-10-14 19:18:54 | C | 23 03 23.82 | +00 34 48.3 | – | o | A77 |
| 2009-10-18 21:18:57 | C | 22 59 42.96 | +00 10 43.8 | – | v | 204 |
| 2009-10-19 00:01:50 | C | 22 59 36.99 | +00 10 05.7 | – | v | 204 |
| 2009-11-06 18:32:51 | C | 22 47 24.09 | -01 17 32.9 | – | o | A77 |
| 2009-11-06 18:55:16 | C | 22 47 23.52 | -01 17 39.2 | – | o | A77 |
| 2009-11-11 18:39:01 | C | 22 45 32.08 | -01 33 25.9 | – | c | A77 |
| 2009-12-15 18:12:53 | C | 22 47 47.23 | -01 51 22.9 | – | v | A77 |
| 2009-12-15 18:24:02 | C | 22 47 47.44 | -01 51 24.7 | – | v | A77 |
| 2009-12-15 18:35:12 | C | 22 47 47.83 | -01 51 19.9 | – | v | A77 |
| 2010-01-21 18:03:32 | C | 23 13 14.12 | +00 25 47.5 | – | v | 204 |
| 2010-09-10 09:50:05 | C | 13 54 45.71 | -20 10 50.3 | – | u | D96 |
| 2010-09-10 09:57:26 | C | 13 54 47.75 | -20 11 02.7 | – | u | D96 |
| 2010-09-19 09:36:04 | C | 14 52 57.58 | -24 46 22.1 | – | g | D96 |
| 2010-09-19 09:50:09 | C | 14 53 01.27 | -24 46 35.7 | – | g | D96 |
| 2010-09-23 09:47:09 | C | 15 16 42.88 | -26 10 41.1 | – | o | D96 |
| 2010-09-23 10:23:40 | C | 15 16 51.75 | -26 11 08.9 | – | o | D96 |
| 2010-09-25 10:31:28 | C | 15 28 12.10 | -26 45 42.1 | – | o | D96 |
| 2010-09-25 11:01:20 | C | 15 28 19.05 | -26 46 01.4 | – | o | D96 |
| 2010-10-02 11:09:13 | C | 16 05 04.73 | -28 13 23.5 | – | o | D96 |
| 2010-10-02 11:15:58 | C | 16 05 06.40 | -28 13 28.4 | – | o | D96 |
| 2010-10-05 10:02:16 | C | 16 19 18.71 | -28 37 22.7 | – | o | D96 |
| 2010-10-05 10:25:41 | C | 16 19 22.81 | -28 37 29.4 | – | o | D96 |
| 2010-10-06 09:51:57 | C | 16 23 56.11 | -28 44 09.7 | – | u | 367 |
| 2010-10-06 10:04:57 | C | 16 23 58.31 | -28 44 10.7 | – | u | 367 |
| 2011-06-29 14:25:26 | C | 22 58 01.694 | -08 35 17.96 | – | L | F51 |
| 2011-06-29 14:42:03 | C | 22 58 01.470 | -08 35 19.07 | – | L | F51 |
| 2011-07-05 12:09:13 | C | 22 55 36.72 | -08 47 27.5 | – | o | F65 |
| 2011-07-05 12:13:41 | C | 22 55 36.63 | -08 47 27.9 | – | o | F65 |
| 2011-07-05 12:18:09 | C | 22 55 36.53 | -08 47 28.4 | – | o | F65 |
| 2011-08-01 15:17:19 | C | 22 35 34.51 | -10 30 43.9 | – | r | E12 |
| 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 |