IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7062120110 ± 7.44e-09 |
| Semi-major axis (a) | 2.7482367220 AU ± 3.49e-09 |
| Inclination (i) | 20.66030584° ± 5.72e-06 |
| Long. of Asc. Node (Ω) | 138.77691634° ± 8.70e-06 |
| Arg. of Perihelion (ω) | 235.34112422° ± 9.15e-06 |
| Mean Anomaly (M) | 45.05833947° ± 2.20e-06 |
| Mean Motion (n) | 0.2163371323°/day ± 4.12e-10 |
| Perihelion dist (q) | 0.80739894 AU ± 2.05e-08 |
| Aphelion dist (Q) | 4.68907450 AU ± 2.13e-08 |
| Orbital Period | 4.55597369 yr ± 8.68e-09 |
| H (abs. magnitude) | 17.77 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.277″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.021118 AU |
| Observations Used | 602 |
| Oppositions | 18 |
| Arc Total | 2003-2026 |
| First Observation Used | 2003-01-30 |
| Last Observation Used | 2026-02-13 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-06-23 08:40:09 | C | 21 13 02.67 | +16 35 08.7 | – | r | G96 |
| 2011-06-23 08:50:04 | C | 21 13 03.93 | +16 35 17.6 | – | r | G96 |
| 2011-06-23 09:00:12 | C | 21 13 05.19 | +16 35 26.9 | – | r | G96 |
| 2011-06-23 09:10:18 | C | 21 13 06.49 | +16 35 36.0 | – | r | G96 |
| 2011-06-23 10:23:15 | C | 21 13 15.67 | +16 36 42.0 | – | r | G96 |
| 2011-06-23 10:23:57 | C | 21 13 15.74 | +16 36 42.6 | – | r | G96 |
| 2011-06-23 10:24:34 | C | 21 13 15.81 | +16 36 43.1 | – | r | G96 |
| 2011-06-23 10:25:15 | C | 21 13 15.92 | +16 36 43.8 | – | r | G96 |
| 2011-06-23 23:51:49 | C | 21 15 02.74 | +16 48 47.9 | – | w | J69 |
| 2011-06-24 00:03:19 | C | 21 15 04.28 | +16 48 58.7 | – | w | J69 |
| 2011-06-24 00:14:51 | C | 21 15 05.80 | +16 49 09.0 | – | w | J69 |
| 2011-06-24 01:51:29 | C | 21 15 18.44 | +16 50 40.3 | – | u | I93 |
| 2011-06-24 02:01:19 | C | 21 15 19.72 | +16 50 49.1 | – | u | I93 |
| 2011-06-24 02:14:31 | C | 21 15 21.49 | +16 51 01.9 | – | u | I93 |
| 2011-06-24 02:24:13 | C | 21 15 22.72 | +16 51 10.5 | – | u | I93 |
| 2011-06-24 08:24:01 | C | 21 16 11.53 | +16 56 42.3 | – | u | 703 |
| 2011-06-24 08:33:10 | C | 21 16 12.64 | +16 56 51.6 | – | u | 703 |
| 2011-06-24 08:51:29 | C | 21 16 15.06 | +16 57 06.8 | – | u | 703 |
| 2011-06-24 08:56:24 | C | 21 16 15.73 | +16 57 12.5 | 18.4 | c | 704 |
| 2011-06-24 09:11:04 | C | 21 16 17.67 | +16 57 26.0 | 18.9 | c | 704 |
| 2011-06-24 09:25:53 | C | 21 16 19.59 | +16 57 39.3 | 18.8 | c | 704 |
| 2011-06-24 09:40:42 | C | 21 16 21.55 | +16 57 52.9 | 18.8 | c | 704 |
| 2011-06-24 09:55:55 | C | 21 16 23.54 | +16 58 06.8 | 18.6 | c | 704 |
| 2011-06-25 08:52:16 | C | 21 19 34.56 | +17 19 20.2 | 18.3 | c | 704 |
| 2011-06-25 09:07:03 | C | 21 19 36.61 | +17 19 33.7 | 18.5 | c | 704 |
| 2011-06-25 09:21:48 | C | 21 19 38.65 | +17 19 48.1 | 18.7 | c | 704 |
| 2011-06-25 09:36:38 | C | 21 19 40.67 | +17 20 02.1 | 18.7 | c | 704 |
| 2011-06-25 09:51:27 | C | 21 19 42.62 | +17 20 15.9 | 19.1 | c | 704 |
| 2011-06-27 23:06:32 | C | 21 28 56.05 | +18 18 40.2 | – | u | 510 |
| 2011-06-27 23:19:33 | C | 21 28 58.09 | +18 18 52.9 | – | u | 510 |
| 2011-06-27 23:33:08 | C | 21 29 00.23 | +18 19 06.0 | – | u | 510 |
| 2011-06-27 23:46:09 | C | 21 29 02.28 | +18 19 19.1 | – | u | 510 |
| 2011-06-28 23:13:04 | C | 21 32 52.99 | +18 42 30.0 | – | u | 157 |
| 2011-06-28 23:18:11 | C | 21 32 53.80 | +18 42 33.1 | – | r | A17 |
| 2011-06-28 23:18:17 | C | 21 32 53.86 | +18 42 35.2 | – | u | 157 |
| 2011-06-28 23:23:31 | C | 21 32 54.71 | +18 42 40.5 | – | u | 157 |
| 2011-06-28 23:34:56 | C | 21 32 56.56 | +18 42 50.1 | – | r | A17 |
| 2011-06-28 23:51:41 | C | 21 32 59.33 | +18 43 07.0 | – | r | A17 |
| 2011-06-30 23:38:24 | C | 21 41 27.43 | +19 31 35.8 | – | v | 204 |
| 2011-06-30 23:46:24 | C | 21 41 28.89 | +19 31 44.0 | – | v | 204 |
| 2011-06-30 23:54:02 | C | 21 41 30.30 | +19 31 52.1 | – | v | 204 |
| 2011-07-01 00:01:32 | C | 21 41 31.67 | +19 31 59.9 | – | v | 204 |
| 2011-07-01 00:11:07 | C | 21 41 33.43 | +19 32 09.9 | – | v | 204 |
| 2011-07-04 01:13:16 | C | 21 56 27.78 | +20 49 34.9 | – | w | I99 |
| 2011-07-04 01:27:34 | C | 21 56 30.90 | +20 49 50.6 | – | w | I99 |
| 2011-07-04 01:41:54 | C | 21 56 34.02 | +20 50 07.1 | – | w | I99 |
| 2011-07-04 16:13:09 | C | 21 59 52.52 | +21 06 02.3 | – | c | D35 |
| 2011-07-04 16:14:08 | C | 21 59 52.76 | +21 06 03.3 | – | c | D35 |
| 2011-07-04 16:15:10 | C | 21 59 52.97 | +21 06 04.5 | – | c | D35 |
| 2011-07-04 16:16:11 | C | 21 59 53.21 | +21 06 05.6 | – | c | D35 |