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 |
|---|---|---|---|---|---|---|
| 1994-01-20 09:28:52 | C | 22 21 16.28 | +00 01 01.1 | – | – | 897 |
| 1994-01-20 09:37:54 | C | 22 21 15.72 | +00 00 54.7 | – | – | 897 |
| 1994-01-20 09:40:15 | C | 22 21 15.47 | +00 00 52.0 | – | – | 897 |
| 1994-01-24 09:00:38 | C | 22 13 51.12 | -01 44 31.7 | – | – | 897 |
| 1994-01-24 09:03:22 | C | 22 13 50.78 | -01 44 34.4 | – | – | 897 |
| 1994-01-24 09:05:04 | C | 22 13 50.57 | -01 44 35.9 | – | – | 897 |
| 1994-01-25 09:01:51 | C | 22 11 18.40 | -02 18 41.4 | – | – | 897 |
| 1994-01-25 09:06:38 | C | 22 11 17.99 | -02 18 47.6 | – | – | 897 |
| 1994-01-26 18:24:29 | – | 22 07 12.54 | -03 12 23.3 | – | – | 006 |
| 1994-01-26 18:33:00 | – | 22 07 11.50 | -03 12 40.7 | – | – | 006 |
| 1994-04-15 17:24:00 | – | 22 18 05.24 | -17 51 01.1 | – | – | 474 |
| 1994-04-15 17:48:00 | – | 22 18 06.55 | -17 50 54.8 | – | – | 474 |
| 1994-05-19 18:27:00 | – | 22 44 06.54 | -15 42 15.6 | – | – | 372 |
| 1994-06-05 17:53:00 | C | 22 44 20.20 | -15 56 23.8 | – | – | 360 |
| 1994-06-05 18:18:30 | C | 22 44 19.84 | -15 56 26.4 | – | – | 360 |
| 1994-06-14 10:54:00 | c | 22 40 29.04 | -16 26 36.6 | – | – | 691 |
| 1994-06-14 11:04:55 | c | 22 40 28.66 | -16 26 38.1 | – | – | 691 |
| 1994-07-03 16:18:59 | C | 22 21 30.86 | -18 22 42.4 | – | – | 360 |
| 1994-07-03 16:36:00 | C | 22 21 29.89 | -18 22 47.6 | – | – | 360 |
| 1994-07-10 10:59:53 | c | 22 11 29.87 | -19 14 50.0 | – | – | 691 |
| 1994-07-10 11:13:22 | c | 22 11 28.98 | -19 14 54.3 | – | – | 691 |
| 1994-07-12 17:37:14 | C | 22 07 48.26 | -19 32 51.4 | – | – | 360 |
| 1994-07-12 17:42:59 | C | 22 07 47.88 | -19 32 53.1 | – | – | 360 |
| 1994-08-03 14:51:59 | C | 21 27 26.17 | -22 11 16.6 | – | – | 360 |
| 1994-08-03 14:58:30 | C | 21 27 25.67 | -22 11 17.7 | – | – | 360 |
| 1994-08-15 15:15:45 | C | 21 05 42.84 | -23 07 14.0 | – | – | 360 |
| 1994-08-15 16:39:44 | C | 21 05 36.85 | -23 07 25.9 | – | – | 360 |
| 1994-10-04 02:33:18 | c | 20 23 54.54 | -22 57 46.5 | – | – | 691 |
| 1994-10-04 02:45:36 | c | 20 23 54.44 | -22 57 45.9 | – | – | 691 |
| 1994-10-04 02:57:02 | c | 20 23 54.51 | -22 57 43.8 | – | – | 691 |
| 1995-08-19 19:27:51 | C | 22 55 25.46 | -05 37 01.5 | – | – | 327 |
| 1995-08-19 19:40:34 | C | 22 55 24.94 | -05 37 04.2 | – | – | 327 |
| 1995-08-19 19:53:13 | C | 22 55 24.50 | -05 37 06.4 | – | – | 327 |
| 1995-08-20 18:02:30 | C | 22 54 32.96 | -05 41 32.8 | – | – | 327 |
| 1995-08-20 18:31:21 | C | 22 54 31.78 | -05 41 39.4 | – | – | 327 |
| 1995-08-20 18:59:23 | C | 22 54 30.66 | -05 41 45.3 | – | – | 327 |
| 1995-08-23 16:34:44 | C | 22 51 46.32 | -05 55 58.7 | – | – | 327 |
| 1995-08-23 17:02:29 | C | 22 51 45.13 | -05 56 04.4 | – | – | 327 |
| 1995-08-23 17:30:25 | C | 22 51 44.02 | -05 56 10.8 | – | – | 327 |
| 1995-08-23 17:58:43 | C | 22 51 42.94 | -05 56 16.3 | – | – | 327 |
| 1995-09-18 14:07:15 | C | 22 26 55.56 | -08 04 53.3 | – | – | 360 |
| 1995-09-18 14:14:00 | C | 22 26 55.34 | -08 04 55.0 | – | – | 360 |
| 1995-09-18 14:22:30 | C | 22 26 54.97 | -08 04 57.5 | – | – | 360 |
| 1995-09-21 06:04:45 | C | 22 24 34.46 | -08 16 58.6 | – | – | 691 |
| 1995-09-21 06:35:44 | C | 22 24 33.39 | -08 17 03.8 | – | – | 691 |
| 1995-09-21 07:06:12 | C | 22 24 32.26 | -08 17 09.4 | – | – | 691 |
| 1996-07-24 18:37:45 | C | 00 38 05.12 | +09 40 36.3 | – | – | 360 |
| 1996-07-24 18:59:15 | C | 00 38 05.04 | +09 40 38.0 | – | – | 360 |
| 1996-08-17 14:56:00 | C | 00 29 00.26 | +09 54 39.5 | – | – | 568 |
| 1996-08-18 17:57:29 | C | 00 28 14.09 | +09 53 20.0 | – | – | 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 |