IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6293367534 ± 4.86e-09 |
| Semi-major axis (a) | 2.5009092984 AU ± 1.44e-09 |
| Inclination (i) | 8.32498826° ± 1.40e-06 |
| Long. of Asc. Node (Ω) | 61.73144887° ± 1.16e-05 |
| Arg. of Perihelion (ω) | 3.64422219° ± 1.15e-05 |
| Mean Anomaly (M) | 276.14455352° ± 9.59e-07 |
| Mean Motion (n) | 0.2492099421°/day ± 2.15e-10 |
| Perihelion dist (q) | 0.92699516 AU ± 1.22e-08 |
| Aphelion dist (Q) | 4.07482344 AU ± 1.24e-08 |
| Orbital Period | 3.95500386 yr ± 3.42e-09 |
| H (abs. magnitude) | 18.20 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.513″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.058218 AU |
| Observations Used | 1606 |
| Radar Obs Used | 2 |
| Oppositions | 8 |
| Arc Total | 2007-2018 |
| First Observation Used | 2007-03-09 |
| Last Observation Used | 2023-04-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2007-03-29 03:40:49 | C | 05 58 29.63 | +34 17 32.5 | – | o | 291 |
| 2007-04-07 20:37:38 | C | 06 47 46.09 | +33 36 57.0 | – | r | J95 |
| 2007-04-07 20:49:49 | C | 06 47 48.45 | +33 36 54.3 | – | r | J95 |
| 2007-04-07 21:07:39 | C | 06 47 52.02 | +33 36 47.9 | – | r | J95 |
| 2007-04-27 03:30:35 | C | 08 06 37.77 | +30 03 19.2 | – | o | 291 |
| 2007-04-27 03:37:01 | C | 08 06 38.77 | +30 03 13.6 | – | o | 291 |
| 2007-04-27 03:43:09 | C | 08 06 39.64 | +30 03 12.5 | – | o | 291 |
| 2010-10-14 03:24:26 | S | 20 09 57.689 | -33 40 34.86 | – | L | C51 |
| 2010-10-14 09:45:28 | S | 20 10 08.923 | -33 38 13.67 | – | L | C51 |
| 2010-10-14 12:55:49 | S | 20 10 14.604 | -33 37 04.94 | – | L | C51 |
| 2010-10-14 16:06:20 | S | 20 10 20.206 | -33 35 49.85 | – | L | C51 |
| 2010-10-14 19:16:51 | S | 20 10 26.153 | -33 34 39.61 | – | L | C51 |
| 2010-10-17 07:35:46 | S | 20 12 27.458 | -33 11 21.19 | – | L | C51 |
| 2010-10-17 10:46:17 | S | 20 12 34.471 | -33 10 04.26 | – | L | C51 |
| 2010-10-17 18:42:18 | S | 20 12 51.950 | -33 06 55.01 | – | L | C51 |
| 2010-10-17 18:42:29 | S | 20 12 52.080 | -33 06 53.35 | – | L | C51 |
| 2010-10-17 23:28:10 | S | 20 13 02.621 | -33 05 00.24 | – | L | C51 |
| 2010-10-18 01:03:20 | S | 20 13 06.180 | -33 04 22.37 | – | L | C51 |
| 2010-10-18 07:24:11 | S | 20 13 20.830 | -33 01 46.16 | – | L | C51 |
| 2010-10-18 10:34:42 | S | 20 13 28.301 | -33 00 29.66 | – | L | C51 |
| 2010-10-18 13:45:13 | S | 20 13 35.714 | -32 59 11.15 | – | L | C51 |
| 2010-11-25 11:14:47 | C | 21 20 59.65 | -23 40 24.3 | – | r | E12 |
| 2010-11-25 11:21:52 | C | 21 21 00.39 | -23 40 18.1 | – | r | E12 |
| 2010-11-26 10:56:31 | C | 21 23 27.46 | -23 19 11.0 | – | r | E12 |
| 2010-11-26 11:03:59 | C | 21 23 28.25 | -23 19 04.2 | – | r | E12 |
| 2010-11-26 11:11:09 | C | 21 23 28.99 | -23 18 57.8 | – | r | E12 |
| 2010-12-02 01:49:32 | C | 21 38 02.90 | -21 09 37.8 | – | u | 448 |
| 2010-12-02 02:16:27 | C | 21 38 05.90 | -21 09 10.6 | – | u | 448 |
| 2010-12-26 01:37:33 | C | 22 50 59.26 | -08 21 56.4 | – | u | 448 |
| 2010-12-26 02:00:43 | C | 22 51 02.62 | -08 21 16.4 | – | u | 448 |
| 2010-12-26 02:13:58 | C | 22 51 04.51 | -08 20 54.3 | – | u | 448 |
| 2010-12-31 18:26:08 | C | 23 11 16.32 | -04 15 51.5 | – | v | 204 |
| 2010-12-31 18:33:42 | C | 23 11 17.47 | -04 15 36.8 | – | v | 204 |
| 2010-12-31 18:41:17 | C | 23 11 18.61 | -04 15 23.0 | – | v | 204 |
| 2011-01-01 18:17:34 | C | 23 14 57.94 | -03 30 00.7 | – | v | 204 |
| 2011-01-01 18:27:27 | C | 23 14 59.46 | -03 29 41.1 | – | v | 204 |
| 2011-01-01 18:36:31 | C | 23 15 00.84 | -03 29 24.1 | – | v | 204 |
| 2011-01-02 02:16:20 | C | 23 16 12.57 | -03 14 24.6 | – | r | 703 |
| 2011-01-02 02:24:43 | C | 23 16 13.87 | -03 14 09.0 | – | r | 703 |
| 2011-01-02 02:33:08 | C | 23 16 15.16 | -03 13 53.7 | – | r | 703 |
| 2011-01-02 02:42:18 | C | 23 16 16.71 | -03 13 34.4 | – | r | 703 |
| 2011-01-03 00:17:25 | C | 23 19 40.95 | -02 31 04.4 | – | o | H20 |
| 2011-01-03 00:22:03 | C | 23 19 41.75 | -02 30 54.9 | – | o | H20 |
| 2011-01-03 00:26:24 | C | 23 19 42.43 | -02 30 46.4 | – | o | H20 |
| 2011-01-03 00:32:10 | C | 23 19 43.35 | -02 30 35.0 | – | o | H20 |
| 2011-01-22 20:49:09 | C | 00 49 35.07 | +15 56 59.2 | – | v | 204 |
| 2011-01-22 21:00:12 | C | 00 49 37.57 | +15 57 27.4 | – | v | 204 |
| 2011-01-22 21:11:17 | C | 00 49 40.10 | +15 57 56.2 | – | v | 204 |
| 2011-01-26 02:10:58 | C | 01 07 45.58 | +19 15 47.4 | – | r | 703 |
| 2011-01-26 02:18:23 | C | 01 07 47.38 | +19 16 06.0 | – | r | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2015-01-07 22:00:00 | 180564872.72 | 1 | us | 2380 | -1 | -1 |
| 2018-11-26 16:40:00 | 67106918.14 | 10 | us | 8560 | -14 | -14 |