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 |
|---|---|---|---|---|---|---|
| 2012-02-08 01:24:51 | C | 08 40 08.84 | +41 11 27.8 | – | u | I93 |
| 2012-02-10 04:45:01 | C | 08 35 58.84 | +41 29 43.3 | – | r | 703 |
| 2012-02-10 04:56:25 | C | 08 35 57.84 | +41 29 47.8 | – | r | 703 |
| 2012-02-10 05:07:47 | C | 08 35 56.97 | +41 29 51.5 | – | r | 703 |
| 2012-02-10 05:19:11 | C | 08 35 55.96 | +41 29 55.3 | – | r | 703 |
| 2012-02-11 09:20:20 | C | 08 33 38.823 | +41 38 58.36 | – | L | F51 |
| 2012-02-11 09:39:33 | C | 08 33 37.190 | +41 39 04.30 | – | L | F51 |
| 2012-02-14 02:21:34 | C | 08 28 22.55 | +41 57 17.8 | – | u | I17 |
| 2012-02-14 02:39:09 | C | 08 28 21.12 | +41 57 22.0 | – | u | I17 |
| 2012-02-14 02:59:55 | C | 08 28 19.40 | +41 57 28.0 | – | u | I17 |
| 2012-02-14 21:45:41 | C | 08 26 48.82 | +42 02 04.5 | – | c | A24 |
| 2012-02-14 21:47:45 | C | 08 26 48.66 | +42 02 05.1 | – | c | A24 |
| 2012-02-14 22:26:42 | C | 08 26 45.44 | +42 02 14.2 | – | c | A24 |
| 2012-02-14 23:06:08 | C | 08 26 42.17 | +42 02 23.2 | – | c | A24 |
| 2012-02-14 23:45:04 | C | 08 26 38.97 | +42 02 32.5 | – | c | A24 |
| 2012-02-14 23:47:09 | C | 08 26 38.80 | +42 02 33.0 | – | c | A24 |
| 2012-02-15 21:11:25 | C | 08 24 56.66 | +42 07 23.5 | – | c | A24 |
| 2012-02-15 21:13:29 | C | 08 24 56.50 | +42 07 24.6 | – | c | A24 |
| 2012-02-16 21:18:24 | C | 08 23 02.19 | +42 12 22.4 | – | c | A24 |
| 2012-02-16 21:20:28 | C | 08 23 01.99 | +42 12 22.9 | – | c | A24 |
| 2012-02-16 21:45:04 | C | 08 23 00.04 | +42 12 27.6 | – | c | A24 |
| 2012-02-16 22:36:18 | C | 08 22 55.88 | +42 12 37.7 | – | c | A24 |
| 2012-02-16 23:00:53 | C | 08 22 53.91 | +42 12 42.8 | – | c | A24 |
| 2012-02-16 23:02:57 | C | 08 22 53.76 | +42 12 42.9 | – | c | A24 |
| 2012-02-17 21:21:27 | C | 08 21 09.43 | +42 16 49.6 | – | c | A24 |
| 2012-02-17 21:23:31 | C | 08 21 09.25 | +42 16 50.0 | – | c | A24 |
| 2012-02-20 06:19:24 | C | 08 16 48.30 | +42 25 20.5 | – | u | H45 |
| 2012-02-20 06:21:37 | C | 08 16 48.13 | +42 25 20.6 | – | u | H45 |
| 2012-02-20 06:23:45 | C | 08 16 47.97 | +42 25 21.2 | – | u | H45 |
| 2012-02-20 06:27:32 | C | 08 16 47.67 | +42 25 21.3 | – | u | H45 |
| 2012-02-20 06:31:35 | C | 08 16 47.36 | +42 25 22.1 | – | u | H45 |
| 2012-02-21 00:40:11 | C | 08 15 27.32 | +42 27 26.7 | – | u | I17 |
| 2012-02-21 01:03:11 | C | 08 15 25.56 | +42 27 29.6 | – | u | I17 |
| 2012-02-21 01:24:42 | C | 08 15 23.92 | +42 27 31.8 | – | u | I17 |
| 2012-02-21 19:31:38 | C | 08 14 04.50 | +42 29 20.0 | – | c | A24 |
| 2012-02-21 19:33:42 | C | 08 14 04.38 | +42 29 20.0 | – | c | A24 |
| 2012-02-21 19:56:15 | C | 08 14 02.68 | +42 29 22.2 | – | c | A24 |
| 2012-02-21 20:19:18 | C | 08 14 00.95 | +42 29 24.4 | – | c | A24 |
| 2012-02-21 20:41:50 | C | 08 13 59.26 | +42 29 26.8 | – | c | A24 |
| 2012-02-21 20:43:54 | C | 08 13 59.13 | +42 29 27.0 | – | c | A24 |
| 2012-02-22 19:18:54 | C | 08 12 22.25 | +42 31 16.2 | – | c | A24 |
| 2012-02-22 19:20:59 | C | 08 12 22.07 | +42 31 16.2 | – | c | A24 |
| 2012-02-22 19:44:17 | C | 08 12 20.37 | +42 31 18.1 | – | c | A24 |
| 2012-02-22 20:08:08 | C | 08 12 18.62 | +42 31 20.0 | – | c | A24 |
| 2012-02-22 20:31:28 | C | 08 12 16.92 | +42 31 22.1 | – | c | A24 |
| 2012-02-22 20:33:32 | C | 08 12 16.80 | +42 31 21.7 | – | c | A24 |
| 2012-02-23 03:17:40 | C | 08 11 48.48 | +42 31 50.1 | – | r | 703 |
| 2012-02-23 03:27:17 | C | 08 11 47.76 | +42 31 50.6 | – | r | 703 |
| 2012-02-23 03:37:03 | C | 08 11 47.04 | +42 31 51.1 | – | r | 703 |
| 2012-02-23 03:46:46 | C | 08 11 46.32 | +42 31 51.3 | – | r | 703 |
| 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 |