IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5261474528 ± 5.69e-09 |
| Semi-major axis (a) | 2.1330188511 AU ± 3.84e-09 |
| Inclination (i) | 11.62338053° ± 6.32e-07 |
| Long. of Asc. Node (Ω) | 58.16555621° ± 3.15e-06 |
| Arg. of Perihelion (ω) | 183.59021814° ± 3.78e-06 |
| Mean Anomaly (M) | 102.05435087° ± 5.45e-06 |
| Mean Motion (n) | 0.3163881694°/day ± 8.55e-10 |
| Perihelion dist (q) | 1.01073642 AU ± 1.23e-08 |
| Aphelion dist (Q) | 3.25530129 AU ± 1.35e-08 |
| Orbital Period | 3.11524380 yr ± 8.42e-09 |
| H (abs. magnitude) | 16.11 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.097″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.001021 AU |
| Observations Used | 1275 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 70 |
| Oppositions | 23 |
| Arc Total | 1981-2026 |
| First Observation Used | 1981-07-10 |
| Last Observation Used | 2026-01-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2012-01-06 11:01:33 | C | 09 26 06.753 | +34 07 17.41 | – | L | F51 |
| 2012-01-06 11:18:30 | C | 09 26 06.256 | +34 07 27.12 | – | L | F51 |
| 2012-01-18 08:51:59 | C | 09 14 45.63 | +36 54 51.3 | – | u | H45 |
| 2012-01-18 08:54:09 | C | 09 14 45.53 | +36 54 52.6 | – | u | H45 |
| 2012-01-18 08:56:42 | C | 09 14 45.27 | +36 54 53.7 | – | u | H45 |
| 2012-01-18 09:00:56 | C | 09 14 45.15 | +36 54 56.6 | – | u | H45 |
| 2012-01-18 09:03:09 | C | 09 14 45.04 | +36 54 58.3 | – | u | H45 |
| 2012-01-19 01:26:46 | C | 09 13 52.94 | +37 04 42.4 | – | u | C73 |
| 2012-01-19 01:28:47 | C | 09 13 52.79 | +37 04 43.3 | – | u | C73 |
| 2012-01-19 01:32:50 | C | 09 13 52.54 | +37 04 45.5 | – | u | C73 |
| 2012-01-19 01:34:51 | C | 09 13 52.49 | +37 04 47.8 | – | u | C73 |
| 2012-01-19 01:36:52 | C | 09 13 52.36 | +37 04 48.8 | – | u | C73 |
| 2012-01-19 01:38:53 | C | 09 13 52.24 | +37 04 49.8 | – | u | C73 |
| 2012-01-19 01:40:54 | C | 09 13 52.11 | +37 04 50.7 | – | u | C73 |
| 2012-01-19 01:42:56 | C | 09 13 52.07 | +37 04 52.1 | – | u | C73 |
| 2012-01-19 01:44:57 | C | 09 13 51.93 | +37 04 53.1 | – | u | C73 |
| 2012-01-21 04:47:01 | C | 09 11 01.75 | +37 35 08.4 | – | r | 703 |
| 2012-01-21 04:54:27 | C | 09 11 01.28 | +37 35 12.4 | – | r | 703 |
| 2012-01-21 05:01:45 | C | 09 11 00.85 | +37 35 17.2 | – | r | 703 |
| 2012-01-21 05:06:51 | C | 09 11 00.50 | +37 35 21.0 | – | u | H15 |
| 2012-01-21 05:09:04 | C | 09 11 00.34 | +37 35 21.9 | – | r | 703 |
| 2012-01-21 05:27:11 | C | 09 10 59.29 | +37 35 33.3 | – | u | H15 |
| 2012-01-21 05:48:07 | C | 09 10 58.02 | +37 35 45.8 | – | u | H15 |
| 2012-01-21 06:08:30 | C | 09 10 56.82 | +37 35 57.8 | – | u | H15 |
| 2012-01-25 23:29:43 | C | 09 03 51.07 | +38 41 14.7 | – | c | A24 |
| 2012-01-25 23:31:48 | C | 09 03 50.96 | +38 41 15.6 | – | c | A24 |
| 2012-01-25 23:57:00 | C | 09 03 49.21 | +38 41 29.7 | – | c | A24 |
| 2012-01-26 00:22:43 | C | 09 03 47.44 | +38 41 44.1 | – | c | A24 |
| 2012-01-26 00:47:56 | C | 09 03 45.73 | +38 41 58.2 | – | c | A24 |
| 2012-01-26 00:50:00 | C | 09 03 45.55 | +38 41 59.5 | – | c | A24 |
| 2012-01-29 06:19:39 | C | 08 58 22.36 | +39 24 08.3 | – | r | 703 |
| 2012-01-29 06:29:21 | C | 08 58 21.64 | +39 24 13.5 | – | r | 703 |
| 2012-01-29 06:48:56 | C | 08 58 20.17 | +39 24 23.7 | – | r | 703 |
| 2012-01-29 07:50:12 | C | 08 58 15.41 | +39 24 55.3 | – | u | H45 |
| 2012-01-29 08:07:32 | C | 08 58 14.12 | +39 25 04.3 | – | u | H45 |
| 2012-01-29 08:10:17 | C | 08 58 13.87 | +39 25 05.7 | – | u | H45 |
| 2012-01-29 08:12:29 | C | 08 58 13.72 | +39 25 06.7 | – | u | H45 |
| 2012-01-29 08:13:53 | C | 08 58 13.65 | +39 25 08.1 | – | u | H45 |
| 2012-01-30 04:53:57 | C | 08 56 44.05 | +39 35 52.5 | – | r | G96 |
| 2012-01-30 05:04:56 | C | 08 56 43.22 | +39 35 58.5 | – | r | G96 |
| 2012-01-30 05:15:48 | C | 08 56 42.39 | +39 36 04.3 | – | r | G96 |
| 2012-01-30 05:26:44 | C | 08 56 41.56 | +39 36 10.0 | – | r | G96 |
| 2012-01-30 07:44:59 | C | 08 56 30.91 | +39 37 22.4 | – | u | H45 |
| 2012-01-30 07:47:23 | C | 08 56 30.73 | +39 37 23.4 | – | u | H45 |
| 2012-01-30 07:49:49 | C | 08 56 30.56 | +39 37 24.5 | – | u | H45 |
| 2012-01-30 07:51:49 | C | 08 56 30.40 | +39 37 25.4 | – | u | H45 |
| 2012-01-30 07:53:12 | C | 08 56 30.29 | +39 37 26.1 | – | u | H45 |
| 2012-02-07 23:58:40 | C | 08 40 16.00 | +41 10 56.0 | – | u | I93 |
| 2012-02-08 00:07:15 | C | 08 40 15.31 | +41 10 59.6 | – | u | I93 |
| 2012-02-08 00:54:38 | C | 08 40 11.28 | +41 11 16.4 | – | u | I93 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-05-26 22:07:00 | 121889171.38 | 1 | us | 2380 | -1 | -1 |
| 2009-05-26 22:07:00 | 98764.1014 | 0.06 | Hz | 2380 | -1 | -1 |
| 2009-05-27 02:20:00 | 347400.556 | 0.5 | Hz | 8560 | -14 | -14 |
| 2009-05-27 03:30:00 | 121101107.34 | 15 | us | 8560 | -14 | -14 |
| 2009-06-07 00:30:00 | 86347.633 | 0.25 | Hz | 8560 | -14 | -14 |
| 2009-06-07 01:30:00 | 95268014.79 | 5 | us | 8560 | -14 | -14 |