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 |
|---|---|---|---|---|---|---|
| 2000-09-09 20:38:25 | s | 2 -0.0098206 | 8 -0.0021005 | 4422.0 | – | 249 |
| 2000-09-09 21:14:25 | S | 11 07 46.8 | +05 08 49 | – | – | 249 |
| 2000-09-09 21:14:25 | s | 2 -0.0098207 | 6 -0.0021046 | 4678.0 | – | 249 |
| 2000-09-09 21:36:10 | S | 11 07 53.6 | +05 08 00 | – | – | 249 |
| 2000-09-09 21:36:10 | s | 2 -0.0098208 | 1 -0.0021071 | 4832.0 | – | 249 |
| 2000-09-11 07:06:31 | S | 11 19 32.5 | +03 23 10 | – | – | 249 |
| 2000-09-11 07:06:31 | s | 2 -0.0098230 | 1 -0.0023296 | 8897.0 | – | 249 |
| 2000-09-11 07:35:02 | S | 11 19 41.9 | +03 21 38 | – | – | 249 |
| 2000-09-11 07:35:02 | s | 2 -0.0098230 | 1 -0.0023327 | 9093.0 | – | 249 |
| 2000-09-11 07:49:15 | S | 11 19 46.8 | +03 20 53 | – | – | 249 |
| 2000-09-11 07:49:15 | s | 2 -0.0098230 | 0 -0.0023343 | 9191.0 | – | 249 |
| 2000-09-11 08:03:28 | S | 11 19 51.8 | +03 20 03 | – | – | 249 |
| 2000-09-11 08:03:28 | s | 2 -0.0098230 | 0 -0.0023358 | 9289.0 | – | 249 |
| 2000-09-11 08:10:57 | S | 11 19 54.8 | +03 19 43 | – | – | 249 |
| 2000-09-11 08:10:57 | s | 2 -0.0098230 | 0 -0.0023366 | 9341.0 | – | 249 |
| 2000-09-11 08:18:26 | S | 11 19 57.1 | +03 19 23 | – | – | 249 |
| 2000-09-11 08:18:26 | s | 2 -0.0098230 | 0 -0.0023374 | 9392.0 | – | 249 |
| 2000-09-11 08:32:44 | S | 11 20 02.1 | +03 18 32 | – | – | 249 |
| 2000-09-11 08:32:44 | s | 2 -0.0098230 | 0 -0.0023390 | 9491.0 | – | 249 |
| 2000-09-11 08:46:58 | S | 11 20 07.6 | +03 17 48 | – | – | 249 |
| 2000-09-11 08:46:58 | s | 2 -0.0098229 | 9 -0.0023405 | 9589.0 | – | 249 |
| 2000-09-11 09:15:31 | S | 11 20 16.9 | +03 16 17 | – | – | 249 |
| 2000-09-11 09:15:31 | s | 2 -0.0098229 | 9 -0.0023436 | 9785.0 | – | 249 |
| 2000-09-11 09:22:59 | S | 11 20 19.2 | +03 15 55 | – | – | 249 |
| 2000-09-11 09:22:59 | s | 2 -0.0098229 | 9 -0.0023444 | 9836.0 | – | 249 |
| 2000-09-11 09:30:27 | S | 11 20 23.5 | +03 15 35 | – | – | 249 |
| 2000-09-11 09:30:27 | s | 2 -0.0098229 | 8 -0.0023452 | 9888.0 | – | 249 |
| 2000-09-11 09:44:45 | S | 11 20 26.4 | +03 14 50 | – | – | 249 |
| 2000-09-11 09:44:45 | s | 2 -0.0098229 | 8 -0.0023467 | 9986.0 | – | 249 |
| 2000-09-11 09:59:04 | S | 11 20 32.1 | +03 14 00 | – | – | 249 |
| 2000-09-11 09:59:04 | s | 2 -0.0098229 | 8 -0.0023483 | 84.0 | – | 249 |
| 2000-09-11 10:13:17 | S | 11 20 36.7 | +03 13 15 | – | – | 249 |
| 2000-09-11 10:13:17 | s | 2 -0.0098229 | 7 -0.0023498 | 182.0 | – | 249 |
| 2000-09-11 10:27:34 | S | 11 20 41.9 | +03 12 32 | – | – | 249 |
| 2000-09-11 10:27:34 | s | 2 -0.0098229 | 7 -0.0023514 | 280.0 | – | 249 |
| 2000-09-11 10:35:02 | S | 11 20 45.1 | +03 12 09 | – | – | 249 |
| 2000-09-11 10:35:02 | s | 2 -0.0098229 | 7 -0.0023522 | 331.0 | – | 249 |
| 2000-09-11 10:56:45 | S | 11 20 52.5 | +03 10 55 | – | – | 249 |
| 2000-09-11 10:56:45 | s | 2 -0.0098229 | 6 -0.0023545 | 480.0 | – | 249 |
| 2000-09-11 11:11:00 | S | 11 20 57.1 | +03 10 15 | – | – | 249 |
| 2000-09-11 11:11:00 | s | 2 -0.0098229 | 5 -0.0023560 | 578.0 | – | 249 |
| 2000-09-11 11:25:17 | S | 11 21 02.2 | +03 09 34 | – | – | 249 |
| 2000-09-11 11:25:17 | s | 2 -0.0098229 | 5 -0.0023576 | 676.0 | – | 249 |
| 2000-09-11 11:39:32 | S | 11 21 08.1 | +03 08 51 | – | – | 249 |
| 2000-09-11 11:39:32 | s | 2 -0.0098229 | 4 -0.0023591 | 774.0 | – | 249 |
| 2000-09-11 11:47:00 | S | 11 21 09.2 | +03 08 31 | – | – | 249 |
| 2000-09-11 11:47:00 | s | 2 -0.0098229 | 4 -0.0023599 | 825.0 | – | 249 |
| 2000-09-11 11:54:29 | S | 11 21 12.1 | +03 08 02 | – | – | 249 |
| 2000-09-11 11:54:29 | s | 2 -0.0098229 | 4 -0.0023607 | 876.0 | – | 249 |
| 2000-09-11 12:08:45 | S | 11 21 17.1 | +03 07 23 | – | – | 249 |
| 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 |