IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4679193066 ± 5.27e-09 |
| Semi-major axis (a) | 1.6567207254 AU ± 2.20e-10 |
| Inclination (i) | 6.62582485° ± 8.81e-07 |
| Long. of Asc. Node (Ω) | 218.95159707° ± 7.09e-06 |
| Arg. of Perihelion (ω) | 203.07546691° ± 7.26e-06 |
| Mean Anomaly (M) | 354.58972990° ± 8.08e-07 |
| Mean Motion (n) | 0.4622089155°/day ± 9.20e-11 |
| Perihelion dist (q) | 0.88150911 AU ± 8.74e-09 |
| Aphelion dist (Q) | 2.43193234 AU ± 8.74e-09 |
| Orbital Period | 2.13242595 yr ± 4.24e-10 |
| H (abs. magnitude) | 17.36 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.243″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.050379 AU |
| Observations Used | 1600 |
| Radar Obs Used | 3 |
| Oppositions | 16 |
| Arc Total | 1978-2026 |
| First Observation Used | 1978-08-24 |
| Last Observation Used | 2026-01-13 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2008-10-07 20:42:58 | C | 13 28 14.82 | +59 23 18.5 | – | c | J93 |
| 2008-10-07 20:44:26 | C | 13 28 12.75 | +59 22 59.3 | – | c | J93 |
| 2008-12-16 16:56:09 | C | 12 05 46.10 | -16 35 25.1 | – | r | E12 |
| 2008-12-16 17:05:20 | C | 12 05 46.60 | -16 35 30.1 | – | r | E12 |
| 2008-12-16 17:14:29 | C | 12 05 47.07 | -16 35 34.9 | – | r | E12 |
| 2008-12-16 17:23:41 | C | 12 05 47.50 | -16 35 39.9 | – | r | E12 |
| 2008-12-30 16:23:23 | C | 12 21 16.52 | -19 01 07.7 | – | r | E12 |
| 2008-12-30 16:35:52 | C | 12 21 16.92 | -19 01 12.3 | – | r | E12 |
| 2008-12-30 16:48:22 | C | 12 21 17.35 | -19 01 16.5 | – | r | E12 |
| 2008-12-30 17:00:47 | C | 12 21 17.74 | -19 01 21.7 | – | r | E12 |
| 2009-02-19 04:26:27 | C | 12 00 19.61 | -17 19 39.9 | 15.8 | r | I36 |
| 2009-02-22 16:58:55 | C | 11 54 06.62 | -16 20 00.0 | – | r | E12 |
| 2009-02-22 17:06:38 | C | 11 54 06.04 | -16 19 54.5 | – | r | E12 |
| 2009-02-22 17:14:22 | C | 11 54 05.40 | -16 19 48.7 | – | r | E12 |
| 2009-02-22 17:22:06 | C | 11 54 04.82 | -16 19 42.8 | – | r | E12 |
| 2009-03-07 22:52:32 | C | 11 30 11.40 | -11 51 00.6 | – | o | B88 |
| 2009-03-07 23:13:18 | C | 11 30 09.81 | -11 50 42.2 | – | o | B88 |
| 2009-03-07 23:34:02 | C | 11 30 08.26 | -11 50 23.1 | – | o | B88 |
| 2009-03-16 06:54:05 | C | 11 17 01.68 | -08 50 13.0 | – | r | 703 |
| 2009-03-16 07:01:05 | C | 11 17 01.24 | -08 50 06.5 | – | r | 703 |
| 2009-03-16 07:07:58 | C | 11 17 00.78 | -08 50 00.3 | – | r | 703 |
| 2009-03-16 07:14:52 | C | 11 17 00.38 | -08 49 54.7 | – | r | 703 |
| 2009-03-16 10:51:23 | C | 11 16 48.20 | -08 46 28.5 | – | r | 432 |
| 2009-03-16 11:07:16 | C | 11 16 47.24 | -08 46 14.5 | – | r | 432 |
| 2009-03-24 05:31:49 | C | 11 07 12.60 | -06 09 55.1 | 17.9 | c | 704 |
| 2009-03-24 05:49:16 | C | 11 07 11.75 | -06 09 41.7 | 18.5 | c | 704 |
| 2009-03-24 06:06:43 | C | 11 07 10.98 | -06 09 28.2 | 18.3 | c | 704 |
| 2009-03-24 06:24:14 | C | 11 07 10.23 | -06 09 13.9 | 19.0 | c | 704 |
| 2009-03-24 06:41:43 | C | 11 07 09.42 | -06 09 00.2 | 18.8 | c | 704 |
| 2009-03-24 20:34:47 | C | 11 06 34.08 | -05 58 09.7 | – | o | B88 |
| 2009-03-24 20:47:12 | C | 11 06 33.54 | -05 58 00.2 | – | o | B88 |
| 2009-03-24 20:59:37 | C | 11 06 32.91 | -05 57 50.8 | – | o | B88 |
| 2009-03-31 05:56:01 | C | 11 01 07.64 | -04 06 52.1 | – | o | G56 |
| 2009-03-31 06:04:25 | C | 11 01 07.37 | -04 06 49.6 | – | o | G56 |
| 2009-06-14 23:07:29 | C | 11 42 11.59 | -00 05 17.1 | – | o | 950 |
| 2009-06-14 23:13:30 | C | 11 42 11.82 | -00 05 17.6 | – | o | 950 |
| 2010-07-12 03:41:57 | C | 19 33 43.12 | -07 39 53.7 | – | u | 932 |
| 2010-07-12 04:21:21 | C | 19 33 40.27 | -07 39 52.4 | – | u | 932 |
| 2010-07-12 04:35:11 | C | 19 33 39.24 | -07 39 51.5 | – | u | 932 |
| 2011-01-16 01:56:44 | C | 00 20 10.53 | -07 36 55.0 | – | r | 703 |
| 2011-01-16 02:06:27 | C | 00 20 12.76 | -07 36 49.0 | – | r | 703 |
| 2011-01-16 02:16:16 | C | 00 20 15.07 | -07 36 41.2 | – | r | 703 |
| 2011-01-16 02:26:04 | C | 00 20 17.26 | -07 36 35.1 | – | r | 703 |
| 2011-02-06 01:01:37 | C | 02 31 15.09 | -00 42 12.3 | – | u | H45 |
| 2011-02-06 01:42:25 | C | 02 31 26.33 | -00 41 33.6 | – | u | H45 |
| 2011-02-06 01:44:14 | C | 02 31 26.84 | -00 41 31.7 | – | u | H45 |
| 2011-02-06 01:46:06 | C | 02 31 27.40 | -00 41 30.1 | – | u | H45 |
| 2011-02-06 01:48:27 | C | 02 31 27.99 | -00 41 27.7 | – | u | H45 |
| 2011-02-06 17:52:42 | C | 02 35 58.74 | -00 26 14.0 | – | u | 240 |
| 2011-02-06 17:54:04 | C | 02 35 59.12 | -00 26 12.8 | – | u | 240 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2008-10-07 12:50:00 | -43710.58 | 0.24 | Hz | 8560 | -14 | -14 |
| 2008-10-09 12:50:00 | -173304.237 | 0.2 | Hz | 8560 | -14 | -14 |
| 2008-10-09 13:10:00 | 54149006.86 | 10 | us | 8560 | -14 | -14 |