IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6902521372 ± 5.11e-09 |
| Semi-major axis (a) | 2.8883298632 AU ± 1.77e-09 |
| Inclination (i) | 13.34629348° ± 1.62e-06 |
| Long. of Asc. Node (Ω) | 85.02230074° ± 2.78e-06 |
| Arg. of Perihelion (ω) | 279.22918022° ± 3.01e-06 |
| Mean Anomaly (M) | 93.92946968° ± 8.13e-07 |
| Mean Motion (n) | 0.2007900049°/day ± 1.85e-10 |
| Perihelion dist (q) | 0.89465400 AU ± 1.48e-08 |
| Aphelion dist (Q) | 4.88200572 AU ± 1.51e-08 |
| Orbital Period | 4.90874177 yr ± 4.52e-09 |
| H (abs. magnitude) | 15.34 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.267″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.133509 AU |
| Observations Used | 2611 |
| Radar Obs Used | 2 |
| Oppositions | 31 |
| Arc Total | 1975-2014 |
| First Observation Used | 1975-12-05 |
| Last Observation Used | 2025-04-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-06-29 23:07:47 | C | 15 03 53.43 | -09 40 55.0 | – | r | B67 |
| 2009-07-20 10:47:30 | C | 14 51 58.84 | -11 37 25.8 | – | r | 432 |
| 2009-07-20 11:25:23 | C | 14 51 58.44 | -11 37 37.8 | – | r | 432 |
| 2009-08-10 10:22:54 | C | 14 56 09.67 | -14 42 53.4 | – | r | E12 |
| 2009-08-10 10:30:03 | C | 14 56 09.88 | -14 42 57.1 | – | r | E12 |
| 2009-08-10 10:37:12 | C | 14 56 10.03 | -14 43 00.1 | – | r | E12 |
| 2009-09-09 10:00:40 | C | 15 29 05.06 | -20 35 01.2 | – | r | E12 |
| 2009-09-09 10:09:52 | C | 15 29 05.67 | -20 35 05.7 | – | r | E12 |
| 2009-09-09 10:19:03 | C | 15 29 06.28 | -20 35 10.5 | – | r | E12 |
| 2009-09-09 10:28:11 | C | 15 29 06.90 | -20 35 15.4 | – | r | E12 |
| 2009-09-30 09:43:20 | C | 16 11 09.13 | -25 18 15.6 | – | r | E12 |
| 2009-09-30 09:50:12 | C | 16 11 09.81 | -25 18 19.2 | – | r | E12 |
| 2009-09-30 09:57:04 | C | 16 11 10.50 | -25 18 22.8 | – | r | E12 |
| 2010-01-03 01:13:58 | C | 23 34 37.61 | -12 57 54.5 | – | c | H53 |
| 2010-01-03 01:16:26 | C | 23 34 38.11 | -12 57 49.0 | – | c | H53 |
| 2010-01-03 01:18:27 | C | 23 34 38.66 | -12 57 44.6 | – | c | H53 |
| 2010-01-03 01:20:27 | C | 23 34 39.09 | -12 57 39.6 | – | c | H53 |
| 2010-01-03 01:22:27 | C | 23 34 39.31 | -12 57 37.3 | – | c | H53 |
| 2010-01-03 01:24:27 | C | 23 34 39.92 | -12 57 32.5 | – | c | H53 |
| 2010-01-05 17:07:46 | C | 23 49 21.08 | -10 45 10.5 | 17.4 | u | C20 |
| 2010-01-05 17:09:53 | C | 23 49 21.55 | -10 45 06.3 | 17.3 | u | C20 |
| 2010-01-13 02:08:44 | C | 00 28 32.19 | -04 33 26.5 | – | r | H53 |
| 2010-01-13 02:12:09 | C | 00 28 32.91 | -04 33 19.3 | – | r | H53 |
| 2010-01-13 02:15:11 | C | 00 28 33.55 | -04 33 13.1 | – | r | H53 |
| 2010-01-13 02:18:10 | C | 00 28 34.19 | -04 33 07.5 | – | r | H53 |
| 2010-01-13 02:21:10 | C | 00 28 34.83 | -04 33 00.9 | – | r | H53 |
| 2010-01-13 02:24:11 | C | 00 28 35.48 | -04 32 54.1 | – | r | H53 |
| 2010-01-14 02:38:11 | C | 00 33 45.62 | -03 42 37.1 | – | r | H53 |
| 2010-01-14 02:40:12 | C | 00 33 46.15 | -03 42 33.1 | – | r | H53 |
| 2010-01-14 02:43:01 | C | 00 33 46.59 | -03 42 26.8 | – | r | H53 |
| 2010-01-14 02:45:55 | C | 00 33 47.35 | -03 42 21.6 | – | r | H53 |
| 2010-01-14 02:51:58 | C | 00 33 48.56 | -03 42 09.9 | – | r | H53 |
| 2010-01-15 18:53:53 | C | 00 42 14.66 | -02 19 53.8 | – | r | A81 |
| 2010-01-15 18:57:40 | C | 00 42 15.45 | -02 19 45.5 | – | r | A81 |
| 2010-01-15 19:01:11 | C | 00 42 16.19 | -02 19 38.8 | – | r | A81 |
| 2010-01-18 01:40:36 | C | 00 53 34.22 | -00 29 16.5 | – | r | H53 |
| 2010-01-18 01:42:36 | C | 00 53 34.65 | -00 29 12.5 | – | r | H53 |
| 2010-01-18 01:44:36 | C | 00 53 35.02 | -00 29 08.5 | – | r | H53 |
| 2010-01-18 01:46:37 | C | 00 53 35.41 | -00 29 03.7 | – | r | H53 |
| 2010-01-18 01:48:38 | C | 00 53 35.90 | -00 29 00.6 | – | r | H53 |
| 2010-01-18 01:50:39 | C | 00 53 36.18 | -00 28 57.1 | – | r | H53 |
| 2010-01-18 17:24:23 | C | 00 56 46.57 | +00 01 58.8 | 16.6 | u | C20 |
| 2010-01-18 17:26:30 | C | 00 56 47.03 | +00 02 03.1 | 17.1 | u | C20 |
| 2010-01-26 18:38:38 | C | 01 34 30.17 | +06 03 13.3 | 17.3 | u | C20 |
| 2010-01-26 18:40:45 | C | 01 34 30.54 | +06 03 17.0 | 17.3 | u | C20 |
| 2010-01-27 02:02:37 | C | 01 35 53.29 | +06 16 06.6 | – | r | H53 |
| 2010-01-27 02:04:37 | C | 01 35 53.65 | +06 16 11.2 | – | r | H53 |
| 2010-01-27 02:06:38 | C | 01 35 53.96 | +06 16 15.1 | – | r | H53 |
| 2010-01-27 02:09:35 | C | 01 35 54.57 | +06 16 20.2 | – | r | H53 |
| 2010-01-27 02:11:36 | C | 01 35 55.00 | +06 16 23.0 | – | r | H53 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2014-12-05 05:00:00 | 205806361.29 | 2 | us | 2380 | -1 | -1 |
| 2014-12-06 04:45:00 | 213408552.07 | 2 | us | 2380 | -1 | -1 |