IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5408720245 ± 1.11e-08 |
| Semi-major axis (a) | 1.9309462940 AU ± 1.80e-09 |
| Inclination (i) | 4.24097752° ± 1.65e-06 |
| Long. of Asc. Node (Ω) | 84.46843405° ± 2.90e-05 |
| Arg. of Perihelion (ω) | 339.67613157° ± 2.82e-05 |
| Mean Anomaly (M) | 349.56726520° ± 2.91e-06 |
| Mean Motion (n) | 0.3673304949°/day ± 5.13e-10 |
| Perihelion dist (q) | 0.88655146 AU ± 2.15e-08 |
| Aphelion dist (Q) | 2.97534113 AU ± 2.17e-08 |
| Orbital Period | 2.68321388 yr ± 3.75e-09 |
| H (abs. magnitude) | 19.43 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.258″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.028288 AU |
| Observations Used | 265 |
| Radar Obs Used | 1 |
| Oppositions | 5 |
| Arc Total | 2009-2025 |
| First Observation Used | 2009-08-20 |
| Last Observation Used | 2025-12-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-09-03 19:47:15 | C | 00 37 32.69 | -18 38 57.9 | – | c | D21 |
| 2009-09-03 19:52:14 | C | 00 37 33.16 | -18 39 02.7 | – | c | D21 |
| 2009-09-03 19:57:13 | C | 00 37 33.67 | -18 39 07.9 | – | c | D21 |
| 2009-09-08 06:06:02 | C | 00 49 48.79 | -20 37 14.2 | – | o | H55 |
| 2009-09-08 06:19:03 | C | 00 49 50.35 | -20 37 29.8 | – | o | H55 |
| 2009-09-08 06:22:18 | C | 00 49 50.73 | -20 37 33.7 | – | o | H55 |
| 2009-09-10 02:31:31 | C | 00 55 53.97 | -21 33 30.8 | – | r | I21 |
| 2009-09-10 03:01:53 | C | 00 55 58.09 | -21 34 12.9 | – | r | I21 |
| 2009-09-10 03:34:25 | C | 00 56 02.59 | -21 34 58.0 | – | r | I21 |
| 2009-09-12 06:57:30 | C | 01 03 59.57 | -22 48 49.0 | – | o | H55 |
| 2009-09-12 07:00:22 | C | 01 04 00.01 | -22 48 53.2 | – | o | H55 |
| 2009-09-12 07:03:19 | C | 01 04 00.48 | -22 48 57.6 | – | o | H55 |
| 2009-09-12 07:06:11 | C | 01 04 00.92 | -22 49 01.8 | – | o | H55 |
| 2009-09-12 07:09:52 | C | 01 04 01.48 | -22 49 07.5 | – | o | H55 |
| 2009-09-12 07:12:42 | C | 01 04 01.93 | -22 49 11.7 | – | o | H55 |
| 2009-09-13 04:23:58 | C | 01 07 41.23 | -23 20 50.9 | – | o | I21 |
| 2009-09-13 04:43:26 | C | 01 07 44.31 | -23 21 22.5 | – | r | I21 |
| 2009-09-15 02:28:45 | C | 01 16 27.74 | -24 36 30.4 | – | r | I21 |
| 2009-09-15 02:38:36 | C | 01 16 29.66 | -24 36 48.5 | – | r | I21 |
| 2009-09-15 02:47:20 | C | 01 16 31.37 | -24 37 04.1 | – | r | I21 |
| 2009-09-19 04:36:10 | C | 01 40 11.48 | -27 43 46.3 | – | r | I21 |
| 2009-09-19 04:51:35 | C | 01 40 15.60 | -27 44 19.0 | – | r | I21 |
| 2009-09-19 04:57:03 | C | 01 40 17.08 | -27 44 30.5 | – | r | I21 |
| 2009-09-21 11:54:38 | C | 01 57 52.16 | -29 46 24.3 | – | o | F65 |
| 2009-09-21 11:57:35 | C | 01 57 53.12 | -29 46 31.6 | – | o | F65 |
| 2009-09-23 03:36:50 | C | 02 13 16.65 | -31 19 10.0 | – | r | I21 |
| 2009-09-23 04:10:38 | C | 02 13 30.31 | -31 20 34.5 | – | r | I21 |
| 2009-09-26 05:54:16 | C | 02 49 58.66 | -34 21 37.6 | – | r | I21 |
| 2009-09-26 06:21:41 | C | 02 50 13.79 | -34 22 44.8 | – | r | I21 |
| 2009-10-08 18:28:12 | C | 07 15 11.81 | -32 31 16.6 | – | r | E12 |
| 2009-10-08 18:33:18 | C | 07 15 16.09 | -32 30 54.9 | – | r | E12 |
| 2009-10-14 16:06:53 | C | 08 50 24.18 | -21 33 02.8 | – | o | 474 |
| 2009-10-14 16:08:11 | C | 08 50 24.62 | -21 32 59.6 | – | o | 474 |
| 2009-10-14 16:09:29 | C | 08 50 25.28 | -21 32 52.9 | – | o | 474 |
| 2009-10-14 16:15:57 | C | 08 50 28.57 | -21 32 22.9 | – | o | 474 |
| 2009-10-14 16:17:15 | C | 08 50 29.08 | -21 32 20.5 | – | o | 474 |
| 2009-11-22 12:08:21 | C | 11 41 13.30 | +01 02 02.1 | – | o | 448 |
| 2009-11-22 12:35:37 | C | 11 41 15.72 | +01 02 08.0 | – | o | 448 |
| 2009-12-25 10:14:32 | C | 12 42 20.00 | +01 22 13.4 | – | o | 291 |
| 2009-12-25 10:20:08 | C | 12 42 20.34 | +01 22 13.2 | – | o | 291 |
| 2009-12-25 10:25:33 | C | 12 42 20.56 | +01 22 12.4 | – | o | 291 |
| 2010-01-16 10:24:00 | C | 13 00 07.59 | +02 26 02.4 | – | o | H01 |
| 2010-01-16 10:34:01 | C | 13 00 07.65 | +02 26 04.8 | – | o | H01 |
| 2010-01-16 10:44:36 | C | 13 00 07.72 | +02 26 07.5 | – | o | H01 |
| 2010-01-16 10:59:28 | C | 13 00 07.80 | +02 26 11.1 | – | o | H01 |
| 2010-01-16 11:47:43 | C | 13 00 08.06 | +02 26 23.2 | – | u | 448 |
| 2010-01-16 12:24:29 | C | 13 00 08.30 | +02 26 32.1 | – | u | 448 |
| 2010-01-16 12:58:52 | C | 13 00 08.44 | +02 26 40.9 | – | u | 448 |
| 2010-02-07 10:02:26 | C | 12 50 29.90 | +05 48 10.3 | – | o | H21 |
| 2010-02-07 10:15:21 | C | 12 50 29.29 | +05 48 17.0 | – | o | H21 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2017-12-29 11:12:00 | -92671.7921 | 0.15 | Hz | 2380 | -1 | -1 |