IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5693131442 ± 1.53e-08 |
| Semi-major axis (a) | 2.2346566481 AU ± 8.30e-10 |
| Inclination (i) | 14.87725818° ± 4.02e-06 |
| Long. of Asc. Node (Ω) | 6.01428621° ± 2.25e-06 |
| Arg. of Perihelion (ω) | 304.16424943° ± 6.11e-06 |
| Mean Anomaly (M) | 100.76196030° ± 1.49e-06 |
| Mean Motion (n) | 0.2950503067°/day ± 1.64e-10 |
| Perihelion dist (q) | 0.96243725 AU ± 3.42e-08 |
| Aphelion dist (Q) | 3.50687605 AU ± 3.42e-08 |
| Orbital Period | 3.34053638 yr ± 1.86e-09 |
| H (abs. magnitude) | 19.29 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.292″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.083352 AU |
| Observations Used | 553 |
| Oppositions | 21 |
| Arc Total | 1991-2021 |
| First Observation Used | 1991-10-02 |
| Last Observation Used | 2021-11-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-10-05 20:00:52 | C | 23 56 02.46 | +07 42 18.8 | – | u | 157 |
| 2011-10-06 04:57:05 | C | 23 55 52.78 | +08 09 25.8 | – | r | 703 |
| 2011-10-06 05:09:43 | C | 23 55 52.46 | +08 10 03.6 | – | r | 703 |
| 2011-10-06 05:22:25 | C | 23 55 52.06 | +08 10 41.1 | – | r | 703 |
| 2011-10-06 13:01:00 | C | 23 55 44.30 | +08 33 00.6 | – | u | 379 |
| 2011-10-06 13:12:02 | C | 23 55 43.98 | +08 33 33.0 | – | u | 379 |
| 2011-10-06 13:14:43 | C | 23 55 43.93 | +08 33 40.4 | – | u | 379 |
| 2011-10-06 14:18:14 | C | 23 55 42.19 | +08 36 42.7 | – | u | 379 |
| 2011-10-06 14:29:13 | C | 23 55 41.87 | +08 37 14.2 | – | u | 379 |
| 2011-10-06 14:34:54 | C | 23 55 41.73 | +08 37 30.7 | – | u | 379 |
| 2011-10-06 14:45:55 | C | 23 55 41.42 | +08 38 02.4 | – | u | 379 |
| 2011-10-06 14:48:34 | C | 23 55 41.33 | +08 38 09.7 | – | u | 379 |
| 2011-10-06 14:56:55 | C | 23 55 41.13 | +08 38 33.9 | – | u | 379 |
| 2011-10-06 15:07:54 | C | 23 55 40.81 | +08 39 05.3 | – | u | 379 |
| 2011-10-06 15:13:14 | C | 23 55 40.67 | +08 39 19.9 | – | u | 379 |
| 2011-10-06 20:52:38 | C | 23 55 37.15 | +08 55 14.4 | – | u | 160 |
| 2011-10-06 20:54:47 | C | 23 55 37.10 | +08 55 20.4 | – | u | 160 |
| 2011-10-06 20:56:52 | C | 23 55 37.05 | +08 55 26.4 | – | u | 160 |
| 2011-10-08 02:29:23 | C | 23 55 13.39 | +10 13 55.2 | – | o | H21 |
| 2011-10-08 02:37:28 | C | 23 55 13.22 | +10 14 15.7 | – | o | H21 |
| 2011-10-08 02:45:19 | C | 23 55 13.06 | +10 14 35.6 | – | o | H21 |
| 2011-10-08 02:53:41 | C | 23 55 12.85 | +10 14 56.4 | – | o | H21 |
| 2011-10-11 05:16:35 | C | 23 54 33.41 | +12 59 22.8 | – | t | H21 |
| 2011-10-11 05:24:55 | C | 23 54 33.29 | +12 59 38.7 | – | t | H21 |
| 2011-10-11 05:33:28 | C | 23 54 33.17 | +12 59 55.3 | – | t | H21 |
| 2011-10-11 05:41:57 | C | 23 54 33.06 | +13 00 11.6 | – | t | H21 |
| 2011-10-14 03:18:07 | C | 23 54 24.72 | +15 00 22.9 | – | o | H21 |
| 2011-10-14 03:23:56 | C | 23 54 24.66 | +15 00 31.7 | – | o | H21 |
| 2011-10-14 03:28:55 | C | 23 54 24.65 | +15 00 39.4 | – | o | H21 |
| 2011-10-14 03:47:01 | C | 23 54 24.48 | +15 01 07.3 | – | o | H21 |
| 2011-10-14 03:50:19 | C | 23 54 24.46 | +15 01 12.5 | – | o | H21 |
| 2011-10-14 03:54:10 | C | 23 54 24.43 | +15 01 18.3 | – | o | H21 |
| 2011-10-15 22:04:26 | C | 23 54 29.35 | +16 01 42.5 | – | t | 204 |
| 2011-10-15 22:09:58 | C | 23 54 29.34 | +16 01 50.0 | – | t | 204 |
| 2011-10-15 22:15:30 | C | 23 54 29.31 | +16 01 57.4 | – | t | 204 |
| 2011-10-16 05:36:25 | C | 23 54 31.24 | +16 11 47.6 | – | r | 703 |
| 2011-10-16 05:47:38 | C | 23 54 31.21 | +16 12 02.1 | – | r | 703 |
| 2011-10-16 05:58:55 | C | 23 54 31.17 | +16 12 17.9 | – | r | 703 |
| 2011-10-16 06:10:27 | C | 23 54 31.14 | +16 12 32.4 | – | r | 703 |
| 2011-10-18 04:22:28 | C | 23 54 47.91 | +17 08 41.5 | – | r | 703 |
| 2011-10-18 04:31:54 | C | 23 54 47.88 | +17 08 51.8 | – | r | 703 |
| 2011-10-18 04:41:21 | C | 23 54 47.88 | +17 09 02.9 | – | r | 703 |
| 2011-10-18 04:50:45 | C | 23 54 47.91 | +17 09 13.6 | – | r | 703 |
| 2011-10-19 06:33:05 | C | 23 55 01.129 | +17 37 13.16 | – | L | F51 |
| 2011-10-19 06:53:02 | C | 23 55 01.161 | +17 37 34.29 | – | L | F51 |
| 2011-10-19 07:13:04 | C | 23 55 01.187 | +17 37 55.46 | – | L | F51 |
| 2011-10-29 02:50:09 | C | 23 58 50.34 | +20 35 34.0 | – | r | 703 |
| 2011-10-29 02:57:25 | C | 23 58 50.48 | +20 35 38.1 | – | r | 703 |
| 2011-10-29 03:04:45 | C | 23 58 50.52 | +20 35 41.4 | – | r | 703 |
| 2011-10-29 03:12:06 | C | 23 58 50.77 | +20 35 44.8 | – | r | 703 |