IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5635210104 ± 2.83e-05 |
| Semi-major axis (a) | 2.4421338377 AU ± 1.52e-04 |
| Inclination (i) | 9.25954768° ± 3.03e-04 |
| Long. of Asc. Node (Ω) | 156.52072301° ± 1.48e-04 |
| Arg. of Perihelion (ω) | 189.96698542° ± 2.65e-04 |
| Mean Anomaly (M) | 261.48762174° ± 1.28e-01 |
| Mean Motion (n) | 0.2582605576°/day ± 2.41e-05 |
| Perihelion dist (q) | 1.06594011 AU ± 9.58e-05 |
| Aphelion dist (Q) | 3.81832757 AU ± 2.48e-04 |
| Orbital Period | 3.81640268 yr ± 3.57e-04 |
| H (abs. magnitude) | 21.90 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.236″ |
| Uncertainty | 3 |
| Orbit Type | Amor |
| MOID | 0.058555 AU |
| Observations Used | 129 |
| Oppositions | 1 |
| Arc Total | 2011-2011 |
| First Observation Used | 2011-07-27 |
| Last Observation Used | 2011-10-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-07-27 08:13:48 | C | 20 21 59.260 | +15 34 33.86 | – | L | F51 |
| 2011-07-27 08:29:17 | C | 20 22 01.113 | +15 34 44.58 | – | L | F51 |
| 2011-07-27 08:46:52 | C | 20 22 03.203 | +15 34 56.84 | – | L | F51 |
| 2011-07-27 09:01:36 | C | 20 22 04.947 | +15 35 07.02 | – | L | F51 |
| 2011-07-29 21:38:00 | C | 20 30 44.95 | +16 14 22.2 | – | v | 204 |
| 2011-07-29 22:14:17 | C | 20 30 50.21 | +16 14 46.2 | – | v | 204 |
| 2011-07-29 22:23:57 | C | 20 30 51.57 | +16 14 53.9 | – | r | 104 |
| 2011-07-29 22:29:15 | C | 20 30 52.34 | +16 14 57.1 | – | r | 104 |
| 2011-07-30 00:01:35 | C | 20 31 06.19 | +16 15 56.2 | – | v | I93 |
| 2011-07-30 00:08:27 | C | 20 31 07.15 | +16 16 00.9 | – | v | I93 |
| 2011-07-30 00:50:31 | C | 20 31 13.28 | +16 16 27.5 | – | v | I93 |
| 2011-07-30 13:13:59 | C | 20 33 13.85 | +16 25 22.8 | – | u | D90 |
| 2011-07-30 13:43:35 | C | 20 33 18.30 | +16 25 41.6 | – | u | D90 |
| 2011-07-30 14:13:06 | C | 20 33 22.71 | +16 26 00.7 | – | u | D90 |
| 2011-07-31 04:12:07 | C | 20 35 43.29 | +16 33 36.6 | – | t | H21 |
| 2011-07-31 04:19:24 | C | 20 35 44.45 | +16 33 42.3 | – | t | H21 |
| 2011-07-31 04:26:20 | C | 20 35 45.60 | +16 33 46.6 | – | t | H21 |
| 2011-07-31 20:44:14 | C | 20 38 36.67 | +16 43 34.0 | – | u | A13 |
| 2011-07-31 20:47:58 | C | 20 38 37.35 | +16 43 36.8 | – | u | A13 |
| 2011-07-31 21:15:28 | C | 20 38 41.99 | +16 43 53.9 | – | u | A13 |
| 2011-07-31 21:19:11 | C | 20 38 42.63 | +16 43 56.3 | – | u | A13 |
| 2011-08-02 04:38:42 | C | 20 44 34.38 | +17 02 30.5 | – | t | H21 |
| 2011-08-02 04:45:45 | C | 20 44 35.67 | +17 02 34.8 | – | t | H21 |
| 2011-08-02 04:52:50 | C | 20 44 36.95 | +17 02 38.9 | – | t | H21 |
| 2011-08-02 21:58:13 | C | 20 48 03.90 | +17 12 14.5 | – | u | 157 |
| 2011-08-02 22:04:44 | C | 20 48 05.12 | +17 12 18.7 | – | u | 157 |
| 2011-08-02 23:27:02 | C | 20 48 21.28 | +17 13 01.7 | – | r | 203 |
| 2011-08-03 00:59:49 | C | 20 48 39.46 | +17 13 52.0 | – | r | 203 |
| 2011-08-03 02:24:18 | C | 20 49 00.91 | +17 14 39.7 | – | t | H21 |
| 2011-08-03 02:31:49 | C | 20 49 02.43 | +17 14 43.9 | – | t | H21 |
| 2011-08-03 02:42:56 | C | 20 49 04.65 | +17 14 50.8 | – | t | H21 |
| 2011-08-03 05:35:11 | C | 20 49 40.71 | +17 16 28.7 | – | t | G56 |
| 2011-08-03 05:49:47 | C | 20 49 43.46 | +17 16 37.6 | – | t | G56 |
| 2011-08-03 06:07:29 | C | 20 49 47.25 | +17 16 47.0 | – | t | G56 |
| 2011-08-03 06:24:04 | C | 20 49 50.39 | +17 16 57.1 | – | t | G56 |
| 2011-08-04 03:29:03 | C | 20 54 28.39 | +17 28 06.3 | – | o | H21 |
| 2011-08-04 03:38:44 | C | 20 54 30.46 | +17 28 11.7 | – | o | H21 |
| 2011-08-04 03:49:00 | C | 20 54 32.65 | +17 28 17.6 | – | o | H21 |
| 2011-08-04 22:49:28 | C | 20 58 57.76 | +17 37 47.2 | – | r | 203 |
| 2011-08-04 23:45:11 | C | 20 59 10.39 | +17 38 14.8 | – | r | 203 |
| 2011-08-05 22:14:09 | C | 21 04 48.55 | +17 48 48.9 | – | u | 157 |
| 2011-08-05 22:18:33 | C | 21 04 49.64 | +17 48 51.0 | – | u | 157 |
| 2011-08-05 22:23:00 | C | 21 04 50.70 | +17 48 53.0 | – | u | 157 |
| 2011-08-08 03:14:03 | C | 21 19 45.10 | +18 09 30.9 | – | t | H21 |
| 2011-08-08 03:20:00 | C | 21 19 46.85 | +18 09 32.9 | – | t | H21 |
| 2011-08-08 03:24:33 | C | 21 19 48.18 | +18 09 34.8 | – | t | H21 |
| 2011-08-09 04:11:23 | C | 21 27 40.00 | +18 16 46.1 | – | o | H21 |
| 2011-08-09 04:17:13 | C | 21 27 41.84 | +18 16 47.8 | – | o | H21 |
| 2011-08-09 04:26:51 | C | 21 27 44.87 | +18 16 50.6 | – | o | H21 |
| 2011-08-09 12:22:54 | C | 21 30 20.180 | +18 19 07.61 | – | L | F51 |