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 |
|---|---|---|---|---|---|---|
| 2000-09-11 12:08:45 | s | 2 -0.0098229 | 3 -0.0023622 | 974.0 | – | 249 |
| 2000-09-11 12:22:58 | S | 11 21 21.9 | +03 06 37 | – | – | 249 |
| 2000-09-11 12:22:58 | s | 2 -0.0098229 | 3 -0.0023638 | 1072.0 | – | 249 |
| 2000-09-11 12:37:17 | S | 11 21 26.9 | +03 05 51 | – | – | 249 |
| 2000-09-11 12:37:17 | s | 2 -0.0098229 | 2 -0.0023653 | 1170.0 | – | 249 |
| 2000-09-11 12:51:37 | S | 11 21 31.5 | +03 05 07 | – | – | 249 |
| 2000-09-11 12:51:37 | s | 2 -0.0098229 | 1 -0.0023669 | 1268.0 | – | 249 |
| 2000-09-11 12:59:04 | S | 11 21 34.8 | +03 04 39 | – | – | 249 |
| 2000-09-11 12:59:04 | s | 2 -0.0098229 | 1 -0.0023677 | 1319.0 | – | 249 |
| 2000-09-11 13:06:33 | S | 11 21 36.9 | +03 04 34 | – | – | 249 |
| 2000-09-11 13:06:33 | s | 2 -0.0098229 | 1 -0.0023685 | 1370.0 | – | 249 |
| 2000-09-11 13:20:48 | S | 11 21 42.6 | +03 03 36 | – | – | 249 |
| 2000-09-11 13:20:48 | s | 2 -0.0098229 | 0 -0.0023700 | 1468.0 | – | 249 |
| 2000-09-11 13:35:03 | S | 11 21 46.5 | +03 02 36 | – | – | 249 |
| 2000-09-11 13:35:03 | s | 2 -0.0098228 | 9 -0.0023715 | 1566.0 | – | 249 |
| 2000-09-11 13:49:19 | S | 11 21 52.5 | +03 02 08 | – | – | 249 |
| 2000-09-11 13:49:19 | s | 2 -0.0098228 | 8 -0.0023731 | 1663.0 | – | 249 |
| 2000-09-11 14:03:34 | S | 11 21 56.7 | +03 01 19 | – | – | 249 |
| 2000-09-11 14:03:34 | s | 2 -0.0098228 | 8 -0.0023746 | 1761.0 | – | 249 |
| 2000-09-11 14:11:03 | S | 11 21 59.7 | +03 01 02 | – | – | 249 |
| 2000-09-11 14:11:03 | s | 2 -0.0098228 | 7 -0.0023754 | 1812.0 | – | 249 |
| 2000-09-11 14:18:31 | S | 11 22 02.2 | +03 00 38 | – | – | 249 |
| 2000-09-11 14:18:31 | s | 2 -0.0098228 | 7 -0.0023762 | 1863.0 | – | 249 |
| 2000-09-11 14:47:53 | S | 11 22 12.9 | +02 59 00 | – | – | 249 |
| 2000-09-11 14:47:53 | s | 2 -0.0098228 | 5 -0.0023793 | 2064.0 | – | 249 |
| 2000-09-11 15:36:05 | S | 11 22 29.4 | +02 56 16 | – | – | 249 |
| 2000-09-11 15:36:05 | s | 2 -0.0098228 | 2 -0.0023845 | 2394.0 | – | 249 |
| 2000-09-11 16:20:05 | S | 11 22 44.7 | +02 54 11 | – | – | 249 |
| 2000-09-11 16:20:05 | s | 2 -0.0098227 | 9 -0.0023892 | 2694.0 | – | 249 |
| 2000-09-11 16:36:05 | S | 11 22 50.8 | +02 53 24 | – | – | 249 |
| 2000-09-11 16:36:05 | s | 2 -0.0098227 | 8 -0.0023909 | 2804.0 | – | 249 |
| 2000-09-11 16:48:06 | S | 11 22 53.2 | +02 52 42 | – | – | 249 |
| 2000-09-11 16:48:06 | s | 2 -0.0098227 | 7 -0.0023922 | 2886.0 | – | 249 |
| 2000-09-11 16:54:29 | S | 11 22 56.5 | +02 52 29 | – | – | 249 |
| 2000-09-11 16:54:29 | s | 2 -0.0098227 | 7 -0.0023929 | 2929.0 | – | 249 |
| 2000-09-11 17:12:05 | S | 11 23 02.3 | +02 51 50 | – | – | 249 |
| 2000-09-11 17:12:05 | s | 2 -0.0098227 | 6 -0.0023948 | 3049.0 | – | 249 |
| 2000-09-11 17:24:06 | S | 11 23 05.9 | +02 50 50 | – | – | 249 |
| 2000-09-11 17:24:06 | s | 2 -0.0098227 | 5 -0.0023960 | 3131.0 | – | 249 |
| 2000-09-11 17:36:05 | S | 11 23 10.4 | +02 50 12 | – | – | 249 |
| 2000-09-11 17:36:05 | s | 2 -0.0098227 | 4 -0.0023973 | 3213.0 | – | 249 |
| 2000-09-11 17:48:05 | S | 11 23 14.2 | +02 49 36 | – | – | 249 |
| 2000-09-11 17:48:05 | s | 2 -0.0098227 | 3 -0.0023986 | 3295.0 | – | 249 |
| 2000-09-11 17:54:05 | S | 11 23 16.0 | +02 49 18 | – | – | 249 |
| 2000-09-11 17:54:05 | s | 2 -0.0098227 | 2 -0.0023992 | 3336.0 | – | 249 |
| 2000-09-11 18:12:05 | S | 11 23 22.1 | +02 48 14 | – | – | 249 |
| 2000-09-11 18:12:05 | s | 2 -0.0098227 | 1 -0.0024012 | 3459.0 | – | 249 |
| 2000-09-11 18:24:05 | S | 11 23 26.8 | +02 47 33 | – | – | 249 |
| 2000-09-11 18:24:05 | s | 2 -0.0098227 | 0 -0.0024024 | 3540.0 | – | 249 |
| 2000-09-11 18:36:05 | S | 11 23 31.5 | +02 47 05 | – | – | 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 |