IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3973228500 ± 3.37e-09 |
| Semi-major axis (a) | 1.8630580824 AU ± 4.99e-10 |
| Inclination (i) | 8.45629236° ± 2.99e-07 |
| Long. of Asc. Node (Ω) | 133.07459963° ± 2.39e-06 |
| Arg. of Perihelion (ω) | 167.83961943° ± 2.63e-06 |
| Mean Anomaly (M) | 311.46100560° ± 6.93e-07 |
| Mean Motion (n) | 0.3875901077°/day ± 1.56e-10 |
| Perihelion dist (q) | 1.12282254 AU ± 6.29e-09 |
| Aphelion dist (Q) | 2.60329363 AU ± 6.32e-09 |
| Orbital Period | 2.54296037 yr ± 1.02e-09 |
| NGA Model | r2 |
| A2 | -5.33141704e-16 ± 5.07e-16 AU/d² |
| H (abs. magnitude) | 12.79 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.120″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.108765 AU |
| Observations Used | 13532 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 222 |
| Oppositions | 53 |
| Arc Total | 1929-2025 |
| First Observation Used | 1929-09-25 |
| Last Observation Used | 2025-06-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-12-15 16:36:13 | C | 07 33 08.60 | +14 39 26.3 | – | u | 379 |
| 2011-12-23 00:01:38 | C | 07 24 48.84 | +15 05 10.8 | 15.8 | c | J43 |
| 2011-12-23 00:21:59 | C | 07 24 47.66 | +15 05 14.2 | 17.0 | c | J43 |
| 2011-12-23 00:42:27 | C | 07 24 46.74 | +15 05 17.3 | 16.0 | c | J43 |
| 2011-12-23 01:02:50 | C | 07 24 45.68 | +15 05 20.8 | 16.1 | c | J43 |
| 2011-12-25 05:47:43 | C | 07 22 01.83 | +15 14 06.4 | – | o | 691 |
| 2011-12-25 06:13:40 | C | 07 22 00.44 | +15 14 10.9 | – | o | 691 |
| 2011-12-25 06:39:30 | C | 07 21 58.99 | +15 14 13.7 | – | o | 691 |
| 2011-12-26 22:35:03 | C | 07 19 51.69 | +15 21 08.7 | – | t | I61 |
| 2011-12-26 23:49:26 | C | 07 19 47.62 | +15 21 22.1 | – | t | I61 |
| 2011-12-28 06:47:32 | C | 07 18 07.06 | +15 26 53.7 | – | c | 704 |
| 2011-12-28 07:06:45 | C | 07 18 05.98 | +15 26 57.1 | – | c | 704 |
| 2011-12-28 07:25:46 | C | 07 18 04.93 | +15 27 00.7 | – | c | 704 |
| 2011-12-28 07:44:50 | C | 07 18 03.86 | +15 27 04.1 | – | c | 704 |
| 2011-12-28 08:03:54 | C | 07 18 02.78 | +15 27 07.5 | – | c | 704 |
| 2011-12-29 05:32:39 | C | 07 16 52.44 | +15 31 01.3 | – | o | 691 |
| 2011-12-29 05:58:30 | C | 07 16 50.98 | +15 31 06.1 | – | o | 691 |
| 2011-12-29 06:24:21 | C | 07 16 49.53 | +15 31 10.9 | – | o | 691 |
| 2011-12-30 21:41:03 | C | 07 14 39.29 | +15 38 25.2 | – | t | I61 |
| 2011-12-30 23:04:16 | C | 07 14 34.62 | +15 38 40.7 | – | t | I61 |
| 2012-01-02 05:03:21 | C | 07 11 33.33 | +15 48 56.4 | – | o | 691 |
| 2012-01-02 05:28:55 | C | 07 11 31.86 | +15 49 01.5 | – | o | 691 |
| 2012-01-02 05:54:29 | C | 07 11 30.40 | +15 49 06.5 | – | o | 691 |
| 2012-01-05 20:44:45 | C | 07 06 35.95 | +16 06 02.1 | – | o | J16 |
| 2012-01-05 20:55:23 | C | 07 06 35.32 | +16 06 04.6 | – | o | J16 |
| 2012-01-05 21:07:09 | C | 07 06 34.69 | +16 06 06.7 | – | o | J16 |
| 2012-01-05 21:18:34 | C | 07 06 34.01 | +16 06 09.2 | – | o | J16 |
| 2012-01-11 11:55:29 | C | 06 58 59.463 | +16 33 17.59 | – | L | F51 |
| 2012-01-11 12:13:10 | C | 06 58 58.456 | +16 33 21.14 | – | L | F51 |
| 2012-01-13 21:24:10 | C | 06 55 49.94 | +16 44 57.7 | – | c | A24 |
| 2012-01-13 21:25:12 | C | 06 55 49.90 | +16 44 58.1 | – | c | A24 |
| 2012-01-15 22:54:53 | C | 06 53 09.62 | +16 55 04.2 | – | c | A24 |
| 2012-01-15 22:55:56 | C | 06 53 09.57 | +16 55 04.4 | – | c | A24 |
| 2012-01-15 23:53:57 | C | 06 53 06.41 | +16 55 16.2 | – | c | A24 |
| 2012-01-15 23:55:01 | C | 06 53 06.35 | +16 55 16.4 | – | c | A24 |
| 2012-01-16 20:39:35 | C | 06 52 00.55 | +16 59 29.7 | – | r | 106 |
| 2012-01-16 20:54:33 | C | 06 51 59.76 | +16 59 32.8 | – | r | 106 |
| 2012-01-16 21:09:25 | C | 06 51 58.95 | +16 59 35.8 | – | r | 106 |
| 2012-01-16 21:24:22 | C | 06 51 58.14 | +16 59 38.7 | – | r | 106 |
| 2012-01-20 23:50:16 | C | 06 46 55.84 | +17 19 37.6 | – | w | J51 |
| 2012-01-21 00:09:49 | C | 06 46 54.84 | +17 19 41.6 | – | w | J51 |
| 2012-01-21 00:29:20 | C | 06 46 53.86 | +17 19 45.5 | – | w | J51 |
| 2012-01-21 20:46:14 | C | 06 45 54.25 | +17 23 48.8 | – | c | A24 |
| 2012-01-21 20:47:17 | C | 06 45 54.21 | +17 23 48.9 | – | c | A24 |
| 2012-01-21 22:12:37 | C | 06 45 49.94 | +17 24 05.9 | – | c | A24 |
| 2012-01-22 19:33:14 | C | 06 44 48.37 | +17 28 22.5 | – | c | A24 |
| 2012-01-22 19:34:16 | C | 06 44 48.32 | +17 28 22.4 | – | c | A24 |
| 2012-01-22 20:40:04 | C | 06 44 45.10 | +17 28 35.8 | – | c | A24 |
| 2012-01-22 20:41:06 | C | 06 44 45.07 | +17 28 36.0 | – | c | A24 |
| 2012-01-23 05:11:41 | C | 06 44 20.69 | +17 30 19.0 | – | c | 704 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-07-08 08:00:00 | 20560 | 6 | Hz | 2380 | -1 | -1 |
| 1985-07-08.333333 | 2056000 | 600 | Hz | 2380 | 251 | 251 |
| 1985-07-09 08:09:00 | 202574571 | 16 | us | 2380 | -1 | -1 |
| 1985-07-09.339583 | 20257457100 | 16000 | us | 2380 | 251 | 251 |
| 2013-06-27 09:40:00 | 323904701.64 | 5 | us | 2380 | -1 | -1 |
| 2013-07-04 09:14:00 | 321083718.18 | 5 | us | 2380 | -1 | -1 |