IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6342730071 ± 1.43e-08 |
| Semi-major axis (a) | 2.5156532609 AU ± 2.86e-09 |
| Inclination (i) | 5.74211173° ± 2.43e-06 |
| Long. of Asc. Node (Ω) | 210.64238462° ± 7.52e-05 |
| Arg. of Perihelion (ω) | 166.79087561° ± 7.50e-05 |
| Mean Anomaly (M) | 197.60687278° ± 2.40e-06 |
| Mean Motion (n) | 0.2470222680°/day ± 4.21e-10 |
| Perihelion dist (q) | 0.92004230 AU ± 3.61e-08 |
| Aphelion dist (Q) | 4.11126422 AU ± 3.64e-08 |
| Orbital Period | 3.99003010 yr ± 6.81e-09 |
| H (abs. magnitude) | 20.91 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.199″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.034445 AU |
| Observations Used | 138 |
| Oppositions | 10 |
| Arc Total | 2011-2024 |
| First Observation Used | 2011-08-04 |
| Last Observation Used | 2024-01-07 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-08-04 12:11:38 | C | 21 16 20.186 | +26 00 02.91 | – | L | F51 |
| 2011-08-04 12:27:44 | C | 21 16 21.869 | +26 01 11.02 | – | L | F51 |
| 2011-08-04 12:46:12 | C | 21 16 23.824 | +26 02 28.96 | – | L | F51 |
| 2011-08-04 13:01:56 | C | 21 16 25.493 | +26 03 35.33 | – | L | F51 |
| 2011-08-04 21:10:49 | C | 21 17 28.69 | +26 38 16.6 | – | u | J95 |
| 2011-08-04 21:16:04 | C | 21 17 29.34 | +26 38 40.0 | – | u | J95 |
| 2011-08-04 21:20:49 | C | 21 17 29.88 | +26 39 01.3 | – | u | J95 |
| 2011-08-04 22:34:46 | C | 21 17 38.59 | +26 44 33.0 | – | v | I93 |
| 2011-08-04 22:40:50 | C | 21 17 38.77 | +26 44 56.9 | – | o | 033 |
| 2011-08-04 22:42:55 | C | 21 17 39.52 | +26 45 08.8 | – | v | I93 |
| 2011-08-04 22:44:40 | C | 21 17 39.14 | +26 45 12.9 | – | o | 033 |
| 2011-08-04 22:48:29 | C | 21 17 39.66 | +26 45 30.5 | – | o | 033 |
| 2011-08-04 22:52:18 | C | 21 17 40.03 | +26 45 46.5 | – | o | 033 |
| 2011-08-04 22:56:08 | C | 21 17 40.46 | +26 46 03.3 | – | o | 033 |
| 2011-08-04 22:58:34 | C | 21 17 41.31 | +26 46 17.8 | – | v | I93 |
| 2011-08-04 23:08:24 | C | 21 17 42.42 | +26 47 01.2 | – | v | I93 |
| 2011-08-04 23:19:47 | C | 21 17 43.71 | +26 47 51.4 | – | v | I93 |
| 2011-08-05 01:38:13 | C | 21 17 58.74 | +26 57 54.8 | – | o | 461 |
| 2011-08-05 01:38:55 | C | 21 17 58.83 | +26 57 58.3 | – | o | 461 |
| 2011-08-05 01:39:38 | C | 21 17 58.91 | +26 58 01.3 | – | o | 461 |
| 2011-08-05 01:40:21 | C | 21 17 58.99 | +26 58 04.3 | – | o | 461 |
| 2011-08-05 01:41:02 | C | 21 17 59.07 | +26 58 07.6 | – | o | 461 |
| 2011-08-05 01:41:45 | C | 21 17 59.16 | +26 58 10.5 | – | o | 461 |
| 2011-08-05 01:42:28 | C | 21 17 59.26 | +26 58 13.6 | – | o | 461 |
| 2011-08-05 01:43:11 | C | 21 17 59.34 | +26 58 16.7 | – | o | 461 |
| 2011-08-05 02:37:31 | C | 21 18 10.28 | +27 02 19.9 | – | r | H21 |
| 2011-08-05 02:43:07 | C | 21 18 10.95 | +27 02 45.0 | – | r | H21 |
| 2011-08-05 02:48:52 | C | 21 18 11.64 | +27 03 10.9 | – | r | H21 |
| 2011-08-05 06:34:44 | C | 21 18 38.38 | +27 20 03.5 | – | u | H36 |
| 2011-08-05 06:38:07 | C | 21 18 38.79 | +27 20 19.0 | – | u | H36 |
| 2011-08-05 06:41:32 | C | 21 18 39.19 | +27 20 34.0 | – | u | H36 |
| 2011-08-05 15:13:37 | C | 21 19 46.41 | +28 00 07.4 | – | u | D90 |
| 2011-08-05 15:20:05 | C | 21 19 47.14 | +28 00 37.3 | – | u | D90 |
| 2011-08-05 15:26:30 | C | 21 19 47.95 | +28 01 06.2 | – | u | D90 |
| 2011-08-05 22:09:40 | C | 21 20 44.43 | +28 31 07.0 | – | r | 104 |
| 2011-08-05 22:14:35 | C | 21 20 45.06 | +28 31 30.4 | – | r | 104 |
| 2011-08-06 07:45:37 | C | 21 22 04.14 | +29 16 33.5 | – | u | H36 |
| 2011-08-06 07:47:54 | C | 21 22 04.47 | +29 16 44.8 | – | u | H36 |
| 2011-08-06 07:52:40 | C | 21 22 05.07 | +29 17 07.3 | – | u | H36 |
| 2011-08-06 07:53:51 | C | 21 22 05.22 | +29 17 12.2 | – | u | H36 |
| 2011-08-08 02:46:57 | C | 21 29 03.97 | +32 54 32.2 | – | t | H21 |
| 2011-08-08 02:50:14 | C | 21 29 04.54 | +32 54 50.0 | – | t | H21 |
| 2011-08-08 02:53:57 | C | 21 29 05.17 | +32 55 10.2 | – | t | H21 |
| 2011-08-08 02:57:32 | C | 21 29 05.76 | +32 55 29.8 | – | t | H21 |
| 2011-08-08 03:02:14 | C | 21 29 06.58 | +32 55 55.8 | – | t | H21 |
| 2011-08-09 02:55:35 | C | 21 33 41.11 | +35 08 20.4 | – | o | H21 |
| 2011-08-09 02:59:37 | C | 21 33 41.88 | +35 08 43.7 | – | o | H21 |
| 2011-08-09 03:03:52 | C | 21 33 42.72 | +35 09 08.5 | – | o | H21 |
| 2011-08-09 03:08:33 | C | 21 33 43.60 | +35 09 35.9 | – | o | H21 |
| 2011-08-09 06:39:46 | C | 21 34 25.29 | +35 30 04.2 | 18.5 | c | 704 |