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 |
|---|---|---|---|---|---|---|
| 2012-07-14 23:33:25 | C | 18 39 47.87 | +30 12 59.8 | – | o | A92 |
| 2012-07-14 23:38:42 | C | 18 39 48.79 | +30 13 45.1 | – | o | A92 |
| 2012-07-14 23:43:37 | C | 18 39 49.60 | +30 14 26.4 | – | o | A92 |
| 2012-07-14 23:45:44 | C | 18 39 49.96 | +30 14 44.5 | – | o | A92 |
| 2012-07-15 22:24:40 | C | 18 44 58.05 | +33 42 55.5 | – | u | 160 |
| 2012-07-15 22:25:54 | C | 18 44 58.30 | +33 43 07.7 | – | u | 160 |
| 2012-07-15 22:27:34 | C | 18 44 58.65 | +33 43 24.1 | – | u | 160 |
| 2012-07-16 00:08:07 | C | 18 45 22.28 | +34 00 14.6 | – | u | J53 |
| 2012-07-16 00:16:22 | C | 18 45 24.00 | +34 01 36.2 | – | u | J53 |
| 2012-07-16 00:24:26 | C | 18 45 25.68 | +34 02 55.8 | – | u | J53 |
| 2012-07-16 01:37:23 | C | 18 45 41.20 | +34 14 54.6 | – | u | J53 |
| 2012-07-16 01:43:28 | C | 18 45 42.53 | +34 15 54.6 | – | u | J53 |
| 2012-07-16 01:51:33 | C | 18 45 44.29 | +34 17 14.0 | – | u | J53 |
| 2012-07-16 03:30:29 | C | 18 46 23.37 | +34 33 45.3 | – | P | 716 |
| 2012-07-16 04:04:50 | C | 18 46 31.14 | +34 39 40.8 | – | P | 716 |
| 2012-07-16 04:35:23 | C | 18 46 37.99 | +34 44 56.7 | – | P | 716 |
| 2012-07-16 05:01:02 | C | 18 46 43.70 | +34 49 21.7 | – | P | 716 |
| 2012-07-16 05:31:35 | C | 18 46 50.51 | +34 54 37.1 | – | P | 716 |
| 2012-07-16 21:40:58 | C | 18 51 37.06 | +37 48 32.3 | – | c | A53 |
| 2012-07-16 21:42:50 | C | 18 51 37.56 | +37 48 53.5 | – | c | A53 |
| 2012-07-16 21:44:53 | C | 18 51 38.15 | +37 49 17.2 | – | c | A53 |
| 2012-07-16 21:46:57 | C | 18 51 38.71 | +37 49 40.6 | – | c | A53 |
| 2012-07-16 21:51:05 | C | 18 51 39.85 | +37 50 27.4 | – | c | A53 |
| 2012-07-16 23:06:25 | C | 18 52 01.24 | +38 04 44.7 | – | c | A24 |
| 2012-07-16 23:06:49 | C | 18 52 01.34 | +38 04 48.5 | – | c | A24 |
| 2012-07-16 23:39:33 | C | 18 52 10.20 | +38 11 05.2 | – | u | 160 |
| 2012-07-16 23:42:44 | C | 18 52 11.10 | +38 11 41.3 | – | u | 160 |
| 2012-07-16 23:45:50 | C | 18 52 11.97 | +38 12 16.7 | – | u | 160 |
| 2012-07-17 00:18:24 | C | 18 52 21.81 | +38 18 22.7 | – | c | A24 |
| 2012-07-17 00:18:46 | C | 18 52 21.91 | +38 18 26.4 | – | c | A24 |
| 2012-07-17 20:43:54 | C | 19 00 17.67 | +42 27 59.6 | – | u | A13 |
| 2012-07-17 20:45:10 | C | 19 00 18.13 | +42 28 14.8 | – | u | A13 |
| 2012-07-17 20:46:25 | C | 19 00 18.58 | +42 28 30.3 | – | u | A13 |
| 2012-07-17 20:47:40 | C | 19 00 19.07 | +42 28 47.6 | – | u | A13 |
| 2012-07-17 21:03:40 | C | 19 00 25.27 | +42 32 18.7 | – | u | A13 |
| 2012-07-17 21:04:51 | C | 19 00 25.73 | +42 32 34.2 | – | u | A13 |
| 2012-07-17 21:06:00 | C | 19 00 26.18 | +42 32 49.5 | – | u | A13 |
| 2012-07-17 21:07:11 | C | 19 00 26.63 | +42 33 05.0 | – | u | A13 |
| 2012-07-17 21:09:31 | C | 19 00 27.54 | +42 33 35.9 | – | u | A13 |
| 2012-07-17 22:21:05 | C | 19 00 54.51 | +42 49 22.8 | – | c | A53 |
| 2012-07-17 22:22:44 | C | 19 00 55.15 | +42 49 44.5 | – | c | A53 |
| 2012-07-17 22:24:48 | C | 19 00 55.96 | +42 50 11.7 | – | c | A53 |
| 2012-07-17 22:26:51 | C | 19 00 56.75 | +42 50 38.6 | – | c | A53 |
| 2012-07-17 22:28:55 | C | 19 00 57.55 | +42 51 05.7 | – | c | A53 |
| 2012-07-17 22:30:59 | C | 19 00 58.36 | +42 51 32.9 | – | c | A53 |
| 2012-07-17 23:35:59 | C | 19 01 23.58 | +43 05 48.9 | – | u | 160 |
| 2012-07-17 23:38:59 | C | 19 01 24.76 | +43 06 28.0 | – | u | 160 |
| 2012-07-17 23:41:55 | C | 19 01 25.90 | +43 07 06.3 | – | u | 160 |
| 2012-07-18 04:31:17 | C | 19 03 50.62 | +44 11 46.1 | – | P | 716 |
| 2012-07-18 05:32:03 | C | 19 04 16.35 | +44 25 41.4 | – | P | 716 |
| 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 |