IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5042642077 ± 4.03e-08 |
| Semi-major axis (a) | 2.5119649845 AU ± 3.25e-09 |
| Inclination (i) | 13.06585154° ± 3.23e-06 |
| Long. of Asc. Node (Ω) | 211.47574354° ± 1.88e-05 |
| Arg. of Perihelion (ω) | 212.02194811° ± 2.01e-05 |
| Mean Anomaly (M) | 166.14666426° ± 5.01e-06 |
| Mean Motion (n) | 0.2475665156°/day ± 4.80e-10 |
| Perihelion dist (q) | 1.24527095 AU ± 1.01e-07 |
| Aphelion dist (Q) | 3.77865902 AU ± 1.01e-07 |
| Orbital Period | 3.98125845 yr ± 7.72e-09 |
| H (abs. magnitude) | 16.68 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.282″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.277484 AU |
| Observations Used | 895 |
| Oppositions | 31 |
| Arc Total | 1983-2025 |
| First Observation Used | 1983-10-26 |
| Last Observation Used | 2025-05-03 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-08-04 21:43:24 | C | 21 34 17.49 | +09 38 54.9 | – | u | C27 |
| 2011-08-04 22:58:32 | C | 21 34 14.52 | +09 38 54.7 | – | u | C27 |
| 2011-08-20 21:11:36 | C | 21 17 28.01 | +08 47 34.6 | – | u | C27 |
| 2011-08-20 22:39:50 | C | 21 17 23.72 | +08 47 12.3 | – | u | C27 |
| 2011-08-20 23:30:02 | C | 21 17 21.23 | +08 46 59.2 | – | u | C27 |
| 2011-09-14 19:43:00 | C | 20 52 55.33 | +04 33 35.6 | – | u | A13 |
| 2011-09-14 20:20:01 | C | 20 52 54.25 | +04 33 16.2 | – | u | A13 |
| 2011-09-14 20:48:07 | C | 20 52 53.38 | +04 33 00.0 | – | u | A13 |
| 2011-09-20 20:56:48 | C | 20 49 31.14 | +03 13 00.4 | – | c | A24 |
| 2011-09-20 20:58:51 | C | 20 49 31.13 | +03 13 00.0 | – | c | A24 |
| 2011-09-20 22:57:13 | C | 20 49 28.72 | +03 11 52.2 | – | c | A24 |
| 2011-09-20 22:59:23 | C | 20 49 28.69 | +03 11 51.7 | – | c | A24 |
| 2011-09-22 20:47:05 | C | 20 48 43.13 | +02 45 59.0 | – | c | A24 |
| 2011-09-22 20:49:10 | C | 20 48 43.14 | +02 45 57.7 | – | c | A24 |
| 2011-09-22 22:17:11 | C | 20 48 41.61 | +02 45 08.2 | – | c | A24 |
| 2011-09-22 22:19:14 | C | 20 48 41.58 | +02 45 07.3 | – | c | A24 |
| 2011-09-23 03:27:57 | C | 20 48 37.40 | +02 42 15.1 | – | r | 703 |
| 2011-09-23 03:39:23 | C | 20 48 37.18 | +02 42 07.9 | – | r | 703 |
| 2011-09-23 04:02:22 | C | 20 48 36.86 | +02 41 50.1 | – | r | 703 |
| 2011-09-23 13:34:00 | C | 20 48 28.52 | +02 36 30.1 | – | u | 900 |
| 2011-09-23 13:44:16 | C | 20 48 28.36 | +02 36 24.3 | – | u | 900 |
| 2011-09-23 13:54:33 | C | 20 48 28.18 | +02 36 16.5 | – | u | 900 |
| 2011-09-24 04:17:49 | C | 20 48 17.05 | +02 28 09.2 | 18.7 | c | 704 |
| 2011-09-24 04:36:14 | C | 20 48 16.80 | +02 27 59.5 | 18.8 | c | 704 |
| 2011-09-24 04:54:40 | C | 20 48 16.51 | +02 27 48.5 | 18.9 | c | 704 |
| 2011-09-24 05:13:04 | C | 20 48 16.24 | +02 27 37.4 | 19.2 | c | 704 |
| 2011-09-24 05:31:30 | C | 20 48 15.98 | +02 27 27.4 | 19.3 | c | 704 |
| 2011-10-28 17:11:12 | C | 21 04 45.04 | -04 16 11.3 | – | u | C73 |
| 2011-10-28 17:17:07 | C | 21 04 45.44 | -04 16 12.7 | – | u | C73 |
| 2011-11-30 01:28:17 | C | 22 03 28.38 | -06 39 51.8 | – | u | 448 |
| 2011-11-30 01:43:52 | C | 22 03 29.91 | -06 39 52.3 | – | u | 448 |
| 2011-11-30 01:56:09 | C | 22 03 31.10 | -06 39 51.8 | – | u | 448 |
| 2012-01-06 01:23:21 | C | 23 45 47.80 | -04 02 49.6 | – | u | 448 |
| 2012-01-06 01:36:39 | C | 23 45 49.55 | -04 02 45.3 | – | u | 448 |
| 2012-01-06 01:50:17 | C | 23 45 51.32 | -04 02 39.7 | – | u | 448 |
| 2012-01-30 02:37:30 | C | 01 05 09.76 | +00 03 17.1 | – | u | 448 |
| 2012-01-30 02:53:21 | C | 01 05 12.06 | +00 03 25.5 | – | u | 448 |
| 2012-01-30 03:09:30 | C | 01 05 14.29 | +00 03 32.3 | – | u | 448 |
| 2012-01-31 02:09:47 | C | 01 08 32.85 | +00 14 47.5 | – | u | 448 |
| 2012-01-31 02:25:10 | C | 01 08 34.99 | +00 14 54.6 | – | u | 448 |
| 2012-01-31 02:35:52 | C | 01 08 36.52 | +00 15 00.1 | – | u | 448 |
| 2014-06-24 09:12:27 | C | 16 43 19.177 | -09 32 59.80 | – | L | F51 |
| 2014-06-24 09:30:55 | C | 16 43 18.540 | -09 32 58.78 | – | L | F51 |
| 2014-06-24 09:49:22 | C | 16 43 17.894 | -09 32 57.58 | – | L | F51 |
| 2014-06-24 10:07:47 | C | 16 43 17.260 | -09 32 56.45 | – | L | F51 |
| 2015-06-11 12:36:51 | C | 21 49 03.741 | +04 26 55.27 | – | L | F51 |
| 2015-06-11 12:55:29 | C | 21 49 04.098 | +04 27 02.69 | – | L | F51 |
| 2015-06-11 13:14:03 | C | 21 49 04.470 | +04 27 10.21 | – | L | F51 |
| 2015-06-11 13:32:35 | C | 21 49 04.810 | +04 27 17.33 | – | L | F51 |
| 2015-06-12 13:08:06 | C | 21 49 33.490 | +04 36 31.15 | – | L | F51 |