IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4825978834 ± 7.39e-09 |
| Semi-major axis (a) | 2.1705860790 AU ± 5.37e-09 |
| Inclination (i) | 8.73138493° ± 1.55e-06 |
| Long. of Asc. Node (Ω) | 319.63278299° ± 4.65e-06 |
| Arg. of Perihelion (ω) | 317.27360728° ± 6.14e-06 |
| Mean Anomaly (M) | 184.45120450° ± 7.01e-06 |
| Mean Motion (n) | 0.3082100218°/day ± 1.14e-09 |
| Perihelion dist (q) | 1.12306583 AU ± 1.63e-08 |
| Aphelion dist (Q) | 3.21810633 AU ± 1.79e-08 |
| Orbital Period | 3.19790472 yr ± 1.19e-08 |
| H (abs. magnitude) | 18.16 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.181″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.140014 AU |
| Observations Used | 450 |
| Oppositions | 11 |
| Arc Total | 2008-2024 |
| First Observation Used | 2008-10-10 |
| Last Observation Used | 2024-12-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-09-06 05:56:29 | C | 21 59 56.34 | -00 31 44.7 | – | u | H45 |
| 2011-09-06 06:10:15 | C | 21 59 56.10 | -00 31 38.7 | – | u | H45 |
| 2011-09-06 06:12:55 | C | 21 59 56.07 | -00 31 37.6 | – | u | H45 |
| 2011-09-06 13:29:28 | C | 21 59 51.37 | -00 28 27.8 | – | u | 379 |
| 2011-09-06 13:32:07 | C | 21 59 51.36 | -00 28 26.6 | – | u | 379 |
| 2011-09-06 14:12:00 | C | 21 59 50.65 | -00 28 09.9 | – | u | 379 |
| 2011-09-07 13:43:12 | C | 21 59 35.82 | -00 18 19.2 | – | u | 379 |
| 2011-09-07 13:45:52 | C | 21 59 35.82 | -00 18 18.3 | – | u | 379 |
| 2011-09-07 13:54:22 | C | 21 59 35.68 | -00 18 14.7 | – | u | 379 |
| 2011-09-13 03:39:09 | C | 21 58 52.27 | +00 28 41.1 | – | o | H21 |
| 2011-09-13 03:48:10 | C | 21 58 52.24 | +00 28 44.1 | – | o | H21 |
| 2011-09-13 03:57:09 | C | 21 58 52.17 | +00 28 46.6 | – | o | H21 |
| 2011-09-13 04:05:32 | C | 21 58 52.13 | +00 28 49.1 | – | o | H21 |
| 2011-09-13 20:12:20 | C | 21 58 51.83 | +00 33 33.2 | – | u | 160 |
| 2011-09-13 20:14:29 | C | 21 58 51.82 | +00 33 33.7 | – | u | 160 |
| 2011-09-13 20:16:39 | C | 21 58 51.81 | +00 33 34.3 | – | u | 160 |
| 2011-09-14 03:07:09 | C | 21 58 51.83 | +00 35 33.5 | – | t | H21 |
| 2011-09-14 03:13:19 | C | 21 58 51.79 | +00 35 35.2 | – | t | H21 |
| 2011-09-14 03:19:27 | C | 21 58 51.77 | +00 35 36.8 | – | t | H21 |
| 2011-09-14 12:20:45 | C | 21 58 52.16 | +00 38 10.7 | – | o | 300 |
| 2011-09-14 12:23:31 | C | 21 58 52.18 | +00 38 11.9 | – | o | 300 |
| 2011-09-14 12:24:55 | C | 21 58 52.19 | +00 38 12.2 | – | o | 300 |
| 2011-09-14 12:27:41 | C | 21 58 52.18 | +00 38 13.1 | – | o | 300 |
| 2011-09-14 12:29:04 | C | 21 58 52.16 | +00 38 13.4 | – | o | 300 |
| 2011-09-14 12:30:27 | C | 21 58 52.15 | +00 38 13.9 | – | o | 300 |
| 2011-09-14 12:31:50 | C | 21 58 52.15 | +00 38 14.3 | – | o | 300 |
| 2011-09-15 08:16:12 | C | 21 58 52.76 | +00 43 37.3 | – | u | H45 |
| 2011-09-15 08:19:41 | C | 21 58 52.76 | +00 43 38.4 | – | u | H45 |
| 2011-09-15 08:23:51 | C | 21 58 52.76 | +00 43 39.1 | – | u | H45 |
| 2011-09-15 08:29:15 | C | 21 58 52.82 | +00 43 40.7 | – | u | H45 |
| 2011-09-15 20:34:43 | C | 21 58 55.75 | +00 46 49.7 | – | u | 160 |
| 2011-09-15 20:37:59 | C | 21 58 55.77 | +00 46 50.5 | – | u | 160 |
| 2011-09-15 20:41:15 | C | 21 58 55.76 | +00 46 51.5 | – | u | 160 |
| 2011-09-20 21:04:39 | C | 21 59 42.59 | +01 14 25.4 | – | c | A24 |
| 2011-09-20 23:01:44 | C | 21 59 43.36 | +01 14 48.3 | – | c | A24 |
| 2011-09-20 23:03:52 | C | 21 59 43.38 | +01 14 48.9 | – | c | A24 |
| 2011-09-22 20:53:22 | C | 22 00 15.35 | +01 23 36.4 | – | c | A24 |
| 2011-09-22 21:23:17 | C | 22 00 15.60 | +01 23 42.1 | – | c | A24 |
| 2011-09-22 22:21:31 | C | 22 00 16.13 | +01 23 52.2 | – | c | A24 |
| 2011-09-22 22:23:34 | C | 22 00 16.14 | +01 23 52.4 | – | c | A24 |
| 2011-09-23 05:24:53 | C | 22 00 21.75 | +01 25 10.9 | 18.2 | c | 704 |
| 2011-09-23 05:43:01 | C | 22 00 21.99 | +01 25 14.7 | 19.3 | c | 704 |
| 2011-09-23 06:01:07 | C | 22 00 22.17 | +01 25 17.7 | 19.3 | c | 704 |
| 2011-09-23 06:19:16 | C | 22 00 22.33 | +01 25 21.3 | 19.3 | c | 704 |
| 2011-09-23 06:37:18 | C | 22 00 22.47 | +01 25 25.1 | 18.5 | c | 704 |
| 2011-09-25 20:14:53 | C | 22 01 18.48 | +01 35 52.2 | – | u | 560 |
| 2011-09-25 20:17:17 | C | 22 01 18.51 | +01 35 52.5 | – | u | 560 |
| 2011-09-25 20:20:17 | C | 22 01 18.54 | +01 35 52.6 | – | u | 560 |
| 2011-09-29 03:56:47 | C | 22 02 48.51 | +01 48 03.2 | 18.6 | c | 704 |
| 2011-09-29 04:15:38 | C | 22 02 48.85 | +01 48 05.7 | 20.0 | c | 704 |