IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4514220293 ± 3.71e-09 |
| Semi-major axis (a) | 1.7032680436 AU ± 1.46e-09 |
| Inclination (i) | 4.64444760° ± 1.03e-06 |
| Long. of Asc. Node (Ω) | 144.36077985° ± 6.31e-06 |
| Arg. of Perihelion (ω) | 197.94555713° ± 5.14e-06 |
| Mean Anomaly (M) | 344.28180112° ± 2.97e-06 |
| Mean Motion (n) | 0.4433919241°/day ± 5.70e-10 |
| Perihelion dist (q) | 0.93437533 AU ± 6.37e-09 |
| Aphelion dist (Q) | 2.47216076 AU ± 6.67e-09 |
| Orbital Period | 2.22292340 yr ± 2.86e-09 |
| H (abs. magnitude) | 18.35 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.332″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.032204 AU |
| Observations Used | 781 |
| Radar Obs Used | 8 |
| Oppositions | 16 |
| Arc Total | 1983-2025 |
| First Observation Used | 1983-05-07 |
| Last Observation Used | 2025-04-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2012-07-04 21:56:45 | C | 18 18 14.71 | +10 44 08.7 | – | u | 160 |
| 2012-07-04 21:59:02 | C | 18 18 14.76 | +10 44 14.8 | – | u | 160 |
| 2012-07-04 22:01:19 | C | 18 18 14.80 | +10 44 21.1 | – | u | 160 |
| 2012-07-05 06:06:45 | C | 18 18 34.33 | +11 06 43.5 | – | t | G56 |
| 2012-07-05 06:22:30 | C | 18 18 34.66 | +11 07 27.2 | – | t | G56 |
| 2012-07-05 06:35:26 | C | 18 18 34.92 | +11 08 03.5 | – | t | G56 |
| 2012-07-06 23:43:49 | C | 18 20 22.51 | +13 12 18.1 | – | v | I93 |
| 2012-07-06 23:57:02 | C | 18 20 22.05 | +13 13 01.4 | – | u | 160 |
| 2012-07-07 00:00:53 | C | 18 20 22.18 | +13 13 14.0 | – | u | 160 |
| 2012-07-07 00:04:58 | C | 18 20 22.29 | +13 13 27.3 | – | u | 160 |
| 2012-07-07 00:09:10 | C | 18 20 23.28 | +13 13 40.8 | – | v | I93 |
| 2012-07-07 00:19:26 | C | 18 20 23.59 | +13 14 14.5 | – | v | I93 |
| 2012-07-07 00:33:49 | C | 18 20 24.03 | +13 15 01.3 | – | v | I93 |
| 2012-07-07 20:22:13 | C | 18 21 30.93 | +14 22 43.6 | – | u | A81 |
| 2012-07-07 20:54:05 | C | 18 21 32.11 | +14 24 38.3 | – | u | A81 |
| 2012-07-07 21:25:52 | C | 18 21 33.25 | +14 26 32.6 | – | u | A81 |
| 2012-07-07 21:57:29 | C | 18 21 34.37 | +14 28 26.3 | – | u | A81 |
| 2012-07-07 22:15:52 | C | 18 21 35.37 | +14 29 19.9 | – | o | C60 |
| 2012-07-07 22:17:01 | C | 18 21 35.41 | +14 29 23.9 | – | o | C60 |
| 2012-07-07 22:18:10 | C | 18 21 35.45 | +14 29 28.3 | – | o | C60 |
| 2012-07-07 22:19:19 | C | 18 21 35.49 | +14 29 32.1 | – | o | C60 |
| 2012-07-07 22:20:28 | C | 18 21 35.54 | +14 29 36.4 | – | o | C60 |
| 2012-07-07 22:21:38 | C | 18 21 35.58 | +14 29 40.6 | – | o | C60 |
| 2012-07-07 22:22:47 | C | 18 21 35.63 | +14 29 44.6 | – | o | C60 |
| 2012-07-07 22:23:57 | C | 18 21 35.67 | +14 29 48.6 | – | o | C60 |
| 2012-07-07 22:24:38 | C | 18 21 35.47 | +14 29 58.9 | – | c | A53 |
| 2012-07-07 22:25:06 | C | 18 21 35.71 | +14 29 52.9 | – | o | C60 |
| 2012-07-07 22:26:15 | C | 18 21 35.77 | +14 29 57.0 | – | o | C60 |
| 2012-07-07 22:27:24 | C | 18 21 35.80 | +14 30 01.3 | – | o | C60 |
| 2012-07-07 22:28:33 | C | 18 21 35.85 | +14 30 05.3 | – | o | C60 |
| 2012-07-07 22:29:42 | C | 18 21 35.90 | +14 30 09.3 | – | o | C60 |
| 2012-07-07 22:30:09 | C | 18 21 35.66 | +14 30 18.9 | – | c | A53 |
| 2012-07-07 22:30:51 | C | 18 21 35.95 | +14 30 14.1 | – | o | C60 |
| 2012-07-07 22:32:00 | C | 18 21 35.99 | +14 30 17.6 | – | o | C60 |
| 2012-07-07 22:35:57 | C | 18 21 35.88 | +14 30 39.5 | – | c | A53 |
| 2012-07-07 22:41:45 | C | 18 21 36.09 | +14 31 00.4 | – | c | A53 |
| 2012-07-07 22:47:34 | C | 18 21 36.30 | +14 31 21.2 | – | c | A53 |
| 2012-07-07 22:52:08 | C | 18 21 36.29 | +14 31 42.8 | – | u | A81 |
| 2012-07-07 23:23:55 | C | 18 21 37.42 | +14 33 36.7 | – | u | A81 |
| 2012-07-09 05:50:47 | C | 18 23 34.30 | +16 31 11.5 | – | o | 719 |
| 2012-07-09 05:56:23 | C | 18 23 34.52 | +16 31 32.7 | – | o | 719 |
| 2012-07-10 01:35:21 | C | 18 25 04.11 | +17 56 02.9 | – | u | I42 |
| 2012-07-10 01:38:59 | C | 18 25 04.31 | +17 56 19.6 | – | u | I42 |
| 2012-07-10 20:44:43 | C | 18 26 39.14 | +19 26 31.5 | – | u | 557 |
| 2012-07-10 21:11:57 | C | 18 26 40.98 | +19 28 47.4 | – | u | 557 |
| 2012-07-10 22:12:23 | C | 18 26 45.01 | +19 33 48.6 | – | u | 557 |
| 2012-07-11 00:17:53 | C | 18 26 55.14 | +19 44 41.6 | – | u | J53 |
| 2012-07-11 00:18:31 | C | 18 26 55.18 | +19 44 44.9 | – | u | J53 |
| 2012-07-11 00:19:52 | C | 18 26 55.27 | +19 44 51.5 | – | u | J53 |
| 2012-07-11 00:25:36 | C | 18 26 55.63 | +19 45 20.4 | – | u | J53 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2012-07-12 02:47:00 | 69235472.11 | 4 | us | 2380 | -1 | -1 |
| 2012-07-15 03:08:00 | 55498824.2 | 0.5 | us | 2380 | -1 | -1 |
| 2012-07-15 03:20:00 | 438181.029 | 1 | Hz | 8560 | -14 | -14 |
| 2012-07-17 08:10:00 | 46712279.22 | 3 | us | 8560 | -14 | -14 |
| 2012-07-17 09:20:00 | 46539849.55 | 2 | us | 8560 | -14 | -14 |
| 2012-07-23 07:20:00 | 35089313.22 | 1 | us | 8560 | -14 | -14 |
| 2012-07-27 12:10:00 | 42926600.19 | 2 | us | 8560 | -14 | -14 |
| 2012-08-07 13:11:00 | 92998198.65 | 0.5 | us | 2380 | -1 | -1 |