IAA SBSS Data Base| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6454457146 ± 7.99e-08 |
| Semi-major axis (a) | 2.8114297673 AU ± 9.10e-08 |
| Inclination (i) | 9.77018788° ± 9.53e-06 |
| Long. of Asc. Node (Ω) | 79.07954510° ± 4.21e-05 |
| Arg. of Perihelion (ω) | 348.67351711° ± 6.04e-05 |
| Mean Anomaly (M) | 50.05254726° ± 5.22e-05 |
| Mean Motion (n) | 0.2090842975°/day ± 1.02e-08 |
| Perihelion dist (q) | 0.99680447 AU ± 2.27e-07 |
| Aphelion dist (Q) | 4.62605506 AU ± 2.70e-07 |
| Orbital Period | 4.71401389 yr ± 2.29e-07 |
| H (abs. magnitude) | 18.45 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.292″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.017280 AU |
| Observations Used | 129 |
| Oppositions | 10 |
| Arc Total | 2011-2024 |
| First Observation Used | 2011-01-24 |
| Last Observation Used | 2024-08-03 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2010-11-02 10:51:35 | S | 21 33 14.402 | -31 58 43.57 | – | L | C51 |
| 2010-11-03 01:08:39 | S | 21 33 55.039 | -31 50 24.18 | – | L | C51 |
| 2010-11-03 04:19:10 | S | 21 34 04.325 | -31 48 31.50 | – | L | C51 |
| 2011-01-24 03:13:01 | C | 01 39 58.14 | +16 36 06.6 | – | r | G96 |
| 2011-01-24 03:18:51 | C | 01 39 59.36 | +16 36 19.8 | – | r | G96 |
| 2011-01-24 03:24:46 | C | 01 40 00.62 | +16 36 33.0 | – | r | G96 |
| 2011-01-24 03:30:38 | C | 01 40 01.84 | +16 36 46.2 | – | r | G96 |
| 2011-01-24 04:38:01 | C | 01 40 15.96 | +16 39 16.6 | – | r | G96 |
| 2011-01-24 04:48:29 | C | 01 40 18.19 | +16 39 40.1 | – | r | G96 |
| 2011-01-24 04:58:53 | C | 01 40 20.38 | +16 40 03.6 | – | r | G96 |
| 2011-01-24 05:09:16 | C | 01 40 22.58 | +16 40 26.5 | – | r | G96 |
| 2011-01-24 10:21:18 | C | 01 41 29.61 | +16 52 09.6 | – | o | 300 |
| 2011-01-24 10:24:17 | C | 01 41 30.21 | +16 52 16.9 | – | o | 300 |
| 2011-01-24 10:27:07 | C | 01 41 30.75 | +16 52 21.7 | – | o | 300 |
| 2011-01-24 10:29:56 | C | 01 41 31.38 | +16 52 29.0 | – | o | 300 |
| 2011-01-24 10:32:47 | C | 01 41 31.98 | +16 52 34.6 | – | o | 300 |
| 2011-01-24 10:38:28 | C | 01 41 33.18 | +16 52 47.7 | – | o | 300 |
| 2011-01-24 17:50:35 | C | 01 43 05.84 | +17 08 54.4 | – | u | 595 |
| 2011-01-24 18:00:07 | C | 01 43 07.89 | +17 09 15.6 | – | u | 595 |
| 2011-01-24 18:04:39 | C | 01 43 08.91 | +17 09 26.6 | – | v | 204 |
| 2011-01-24 18:15:52 | C | 01 43 11.29 | +17 09 51.7 | – | v | 204 |
| 2011-01-24 18:27:04 | C | 01 43 13.66 | +17 10 16.7 | – | v | 204 |
| 2011-01-24 18:33:33 | C | 01 43 15.02 | +17 10 28.7 | – | t | B03 |
| 2011-01-24 19:22:58 | C | 01 43 25.43 | +17 12 19.8 | – | t | B03 |
| 2011-01-24 19:43:35 | C | 01 43 29.83 | +17 13 07.5 | – | c | 587 |
| 2011-01-24 19:45:38 | C | 01 43 30.20 | +17 13 10.7 | – | c | 587 |
| 2011-01-25 03:28:29 | C | 01 45 09.61 | +17 30 27.6 | – | r | H21 |
| 2011-01-25 03:38:19 | C | 01 45 11.70 | +17 30 49.3 | – | r | H21 |
| 2011-01-25 03:47:26 | C | 01 45 13.66 | +17 31 09.6 | – | r | H21 |
| 2011-01-25 04:06:10 | C | 01 45 17.77 | +17 31 54.9 | – | o | 291 |
| 2011-01-25 04:12:38 | C | 01 45 19.12 | +17 32 09.1 | – | o | 291 |
| 2011-01-25 04:18:51 | C | 01 45 20.46 | +17 32 22.9 | – | o | 291 |
| 2011-01-26 02:47:47 | C | 01 50 13.38 | +18 22 20.7 | – | r | 703 |
| 2011-01-26 02:57:42 | C | 01 50 15.54 | +18 22 42.9 | – | r | 703 |
| 2011-01-26 03:07:34 | C | 01 50 17.59 | +18 23 05.2 | – | r | 703 |
| 2011-01-26 03:17:34 | C | 01 50 19.78 | +18 23 26.5 | – | r | 703 |
| 2011-01-26 03:50:52 | C | 01 50 26.95 | +18 24 40.3 | – | o | 291 |
| 2011-01-26 03:56:30 | C | 01 50 28.21 | +18 24 53.3 | – | o | 291 |
| 2011-01-26 04:02:03 | C | 01 50 29.36 | +18 25 04.8 | – | o | 291 |
| 2011-01-28 02:25:09 | C | 02 00 44.74 | +20 06 27.8 | – | o | 695 |
| 2011-01-28 02:26:15 | C | 02 00 44.97 | +20 06 30.2 | – | o | 695 |
| 2011-01-28 02:27:09 | C | 02 00 45.18 | +20 06 32.1 | – | o | 695 |
| 2011-01-28 02:34:05 | C | 02 00 46.72 | +20 06 46.8 | – | o | 291 |
| 2011-01-28 02:41:18 | C | 02 00 48.32 | +20 07 03.2 | – | o | 291 |
| 2011-01-29 02:11:23 | C | 02 06 05.22 | +20 57 21.1 | – | o | H21 |
| 2011-01-29 02:15:25 | C | 02 06 06.13 | +20 57 29.6 | – | o | H21 |
| 2011-01-29 02:19:39 | C | 02 06 07.08 | +20 57 38.6 | – | o | H21 |
| 2011-01-29 02:23:45 | C | 02 06 08.00 | +20 57 47.1 | – | o | H21 |
| 2011-01-29 04:48:27 | C | 02 06 40.51 | +21 02 55.5 | – | o | 291 |
| 2011-01-29 04:55:57 | C | 02 06 42.13 | +21 03 10.4 | – | o | 291 |