IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5149148395 ± 3.02e-08 |
| Semi-major axis (a) | 1.8066164370 AU ± 5.34e-08 |
| Inclination (i) | 3.73112033° ± 3.58e-06 |
| Long. of Asc. Node (Ω) | 19.06426151° ± 4.34e-05 |
| Arg. of Perihelion (ω) | 26.88517855° ± 4.43e-05 |
| Mean Anomaly (M) | 287.72573456° ± 9.71e-05 |
| Mean Motion (n) | 0.4058946624°/day ± 1.80e-08 |
| Perihelion dist (q) | 0.87636282 AU ± 6.05e-08 |
| Aphelion dist (Q) | 2.73687005 AU ± 9.76e-08 |
| Orbital Period | 2.42828097 yr ± 1.08e-07 |
| H (abs. magnitude) | 20.40 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.232″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.026950 AU |
| Observations Used | 141 |
| Oppositions | 4 |
| Arc Total | 2011-2017 |
| First Observation Used | 2011-08-02 |
| Last Observation Used | 2017-03-30 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-08-20 08:59:53 | C | 23 52 28.85 | -20 44 47.4 | – | t | H21 |
| 2011-08-20 09:03:14 | C | 23 52 29.36 | -20 44 47.8 | – | t | H21 |
| 2011-08-20 09:24:40 | C | 23 52 33.31 | -20 44 48.3 | 18.9 | c | 704 |
| 2011-08-23 09:11:59 | C | 00 05 30.76 | -20 54 04.2 | – | o | H21 |
| 2011-08-23 09:20:55 | C | 00 05 32.48 | -20 54 04.7 | – | o | H21 |
| 2011-08-23 09:29:47 | C | 00 05 34.17 | -20 54 05.4 | – | o | H21 |
| 2011-08-23 09:38:40 | C | 00 05 35.83 | -20 54 06.4 | – | o | H21 |
| 2011-08-24 08:03:49 | C | 00 10 18.25 | -20 56 13.0 | – | t | H21 |
| 2011-08-24 08:08:02 | C | 00 10 19.11 | -20 56 13.4 | – | t | H21 |
| 2011-08-24 08:12:23 | C | 00 10 20.01 | -20 56 13.6 | – | t | H21 |
| 2011-08-24 08:16:32 | C | 00 10 20.84 | -20 56 14.2 | – | t | H21 |
| 2011-08-27 16:18:29 | C | 00 30 23.08 | -20 56 30.5 | – | o | 474 |
| 2011-08-27 16:19:50 | C | 00 30 23.45 | -20 56 30.2 | – | o | 474 |
| 2011-08-27 16:22:09 | C | 00 30 24.10 | -20 56 30.1 | – | o | 474 |
| 2011-08-27 16:23:59 | C | 00 30 24.61 | -20 56 30.0 | – | o | 474 |
| 2011-08-28 01:00:09 | C | 00 32 58.20 | -20 57 20.2 | – | u | 157 |
| 2011-08-28 01:02:22 | C | 00 32 58.85 | -20 57 20.0 | – | u | 157 |
| 2011-08-28 01:04:35 | C | 00 32 59.43 | -20 57 20.1 | – | u | 157 |
| 2011-08-28 01:06:47 | C | 00 33 00.07 | -20 57 19.9 | – | u | 157 |
| 2011-08-28 06:47:32 | C | 00 34 44.21 | -20 56 46.5 | – | t | H21 |
| 2011-08-28 06:50:36 | C | 00 34 45.12 | -20 56 46.5 | – | t | H21 |
| 2011-08-28 06:53:40 | C | 00 34 46.01 | -20 56 46.0 | – | t | H21 |
| 2011-08-28 06:57:11 | C | 00 34 47.02 | -20 56 45.8 | – | t | H21 |
| 2011-08-28 07:00:15 | C | 00 34 47.91 | -20 56 45.5 | – | t | H21 |
| 2011-08-28 07:03:45 | C | 00 34 48.92 | -20 56 45.2 | – | t | H21 |
| 2011-08-28 07:07:42 | C | 00 34 50.07 | -20 56 45.2 | – | t | H21 |
| 2011-08-30 02:02:21 | C | 00 49 10.00 | -20 49 20.1 | – | t | 204 |
| 2011-08-30 02:07:54 | C | 00 49 11.93 | -20 49 18.7 | – | t | 204 |
| 2011-08-30 02:13:26 | C | 00 49 13.86 | -20 49 17.1 | – | t | 204 |
| 2011-08-30 15:26:36 | C | 00 54 11.70 | -20 43 41.6 | – | o | 474 |
| 2011-08-30 15:27:57 | C | 00 54 12.20 | -20 43 41.2 | – | o | 474 |
| 2011-08-30 15:28:47 | C | 00 54 12.50 | -20 43 41.0 | – | o | 474 |
| 2011-09-02 00:48:04 | C | 01 19 27.04 | -20 13 45.6 | – | o | 844 |
| 2011-09-02 00:55:26 | C | 01 19 30.71 | -20 13 41.2 | – | o | 844 |
| 2011-09-02 01:02:24 | C | 01 19 34.15 | -20 13 37.5 | – | o | 844 |
| 2011-09-02 01:12:25 | C | 01 19 39.05 | -20 13 31.1 | – | o | 844 |
| 2011-09-02 01:22:07 | C | 01 19 43.77 | -20 13 25.1 | – | o | 844 |
| 2011-09-02 01:32:32 | C | 01 19 48.96 | -20 13 18.6 | – | o | 844 |
| 2011-09-02 01:57:35 | C | 01 20 01.25 | -20 13 03.3 | – | o | 844 |
| 2011-09-02 02:00:42 | C | 01 20 02.83 | -20 13 00.4 | – | o | 844 |
| 2011-09-02 02:12:36 | C | 01 20 08.66 | -20 12 52.8 | – | o | 844 |
| 2011-09-03 09:40:48 | C | 01 36 57.16 | -19 45 44.5 | – | t | H21 |
| 2011-09-03 09:44:34 | C | 01 36 59.24 | -19 45 40.3 | – | t | H21 |
| 2011-09-03 09:47:47 | C | 01 37 01.02 | -19 45 36.7 | – | t | H21 |
| 2011-09-03 09:51:33 | C | 01 37 03.10 | -19 45 32.2 | – | t | H21 |
| 2011-09-03 09:55:18 | C | 01 37 05.19 | -19 45 28.1 | – | t | H21 |
| 2011-09-03 09:59:20 | C | 01 37 07.42 | -19 45 23.2 | – | t | H21 |
| 2011-09-06 09:16:01 | C | 02 25 34.14 | -17 44 52.2 | – | t | H21 |
| 2011-09-06 09:19:16 | C | 02 25 36.60 | -17 44 44.7 | – | t | H21 |
| 2011-09-06 09:22:31 | C | 02 25 39.06 | -17 44 37.0 | – | t | H21 |