IAA SBSS Data Base| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5225276294 |
| Semi-major axis (a) | 1.7675344956 AU |
| Inclination (i) | 9.08784071° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 192.25391984° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 124.27387665° ± 6.00e+00 |
| Mean Anomaly (M) | 21.38674135° |
| Mean Motion (n) | 0.4194209600°/day |
| Perihelion dist (q) | 0.84395290 AU |
| Aphelion dist (Q) | 2.69112750 AU |
| Orbital Period | 2.34992470 yr |
| H (abs. magnitude) | 24.20 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-18 |
| RMS Residual | 0.323″ |
| Uncertainty | — |
| Orbit Type | Apollo |
| MOID | 0.003600 AU |
| Observations Used | 31 |
| Oppositions | 1 |
| Arc Total | 2011-2011 |
| First Observation Used | — |
| Last Observation Used | 2011-10-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-10-20 09:56:41 | C | 02 46 07.695 | -08 49 35.99 | – | L | F51 |
| 2011-10-20 10:13:23 | C | 02 46 06.086 | -08 49 38.50 | – | L | F51 |
| 2011-10-20 11:23:54 | C | 02 45 59.328 | -08 49 47.81 | – | L | F51 |
| 2011-10-21 07:29:07 | C | 02 44 33.07 | -08 52 14.3 | – | t | H21 |
| 2011-10-21 07:37:53 | C | 02 44 32.31 | -08 52 15.4 | – | t | H21 |
| 2011-10-21 07:46:38 | C | 02 44 31.60 | -08 52 16.5 | – | t | H21 |
| 2011-10-21 07:55:36 | C | 02 44 30.86 | -08 52 17.0 | – | t | H21 |
| 2011-10-21 15:51:44 | C | 02 43 59.23 | -08 51 33.4 | – | o | E10 |
| 2011-10-21 15:54:50 | C | 02 43 58.97 | -08 51 33.8 | – | o | E10 |
| 2011-10-21 15:57:56 | C | 02 43 58.70 | -08 51 33.9 | – | o | E10 |
| 2011-10-21 16:01:01 | C | 02 43 58.44 | -08 51 34.1 | – | o | E10 |
| 2011-10-22 04:52:34 | C | 02 43 11.23 | -08 52 25.8 | – | o | 807 |
| 2011-10-22 04:59:46 | C | 02 43 10.63 | -08 52 26.1 | – | o | 807 |
| 2011-10-22 05:07:35 | C | 02 43 10.03 | -08 52 26.7 | – | o | 807 |
| 2011-10-22 06:19:51 | C | 02 43 06.73 | -08 53 40.3 | – | o | H01 |
| 2011-10-22 06:26:05 | C | 02 43 06.26 | -08 53 40.9 | – | o | H01 |
| 2011-10-22 06:41:53 | C | 02 43 05.04 | -08 53 41.9 | – | o | H01 |
| 2011-10-22 06:58:32 | C | 02 43 03.73 | -08 53 43.0 | – | o | H01 |
| 2011-10-22 07:03:50 | C | 02 43 03.60 | -08 53 41.4 | – | o | 291 |
| 2011-10-22 07:06:54 | C | 02 43 03.40 | -08 53 41.4 | – | o | 291 |
| 2011-10-22 07:10:01 | C | 02 43 03.19 | -08 53 41.8 | – | o | 291 |
| 2011-10-23 06:20:57 | C | 02 41 42.21 | -08 54 21.6 | – | o | 291 |
| 2011-10-23 06:24:05 | C | 02 41 41.98 | -08 54 21.9 | – | o | 291 |
| 2011-10-23 06:27:44 | C | 02 41 41.70 | -08 54 22.4 | – | o | 291 |
| 2011-10-23 10:09:00 | C | 02 41 25.78 | -08 54 24.6 | – | o | H01 |
| 2011-10-23 10:21:25 | C | 02 41 24.95 | -08 54 24.4 | – | o | H01 |
| 2011-10-23 10:28:45 | C | 02 41 24.45 | -08 54 24.3 | – | o | H01 |
| 2011-10-23 10:44:36 | C | 02 41 23.39 | -08 54 23.9 | – | o | H01 |
| 2011-10-25 04:17:23 | C | 02 39 19.29 | -08 52 30.4 | – | o | 807 |
| 2011-10-25 04:30:07 | C | 02 39 18.52 | -08 52 30.2 | – | o | 807 |
| 2011-10-25 04:42:49 | C | 02 39 17.71 | -08 52 29.5 | – | o | 807 |