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 |
|---|---|---|---|---|---|---|
| 2021-11-26 19:33:55 | s | 1 -11967.101 | 0 +379965.57 | 5630.0 | – | C57 |
| 2021-11-26 19:43:54 | S | 06 32 33.540 | +12 51 00.32 | – | V | C57 |
| 2021-11-26 19:43:54 | s | 1 -12321.738 | 0 +379912.61 | 3850.0 | – | C57 |
| 2021-11-26 19:53:55 | S | 06 32 33.096 | +12 51 00.65 | – | V | C57 |
| 2021-11-26 19:53:55 | s | 1 -12676.336 | 0 +379858.67 | 1770.0 | – | C57 |
| 2021-11-26 20:03:54 | S | 06 32 32.628 | +12 50 59.32 | – | V | C57 |
| 2021-11-26 20:03:54 | s | 1 -13030.895 | 0 +379803.72 | 9370.0 | – | C57 |
| 2021-11-26 20:13:54 | S | 06 32 32.184 | +12 51 00.83 | – | V | C57 |
| 2021-11-26 20:13:54 | s | 1 -13385.415 | 0 +379747.78 | 6650.0 | – | C57 |
| 2021-11-26 20:23:54 | S | 06 32 31.692 | +12 51 00.61 | – | V | C57 |
| 2021-11-26 20:23:54 | s | 1 -13739.893 | 0 +379690.84 | 3610.0 | – | C57 |
| 2021-11-26 20:33:54 | S | 06 32 31.366 | +12 51 00.22 | – | V | C57 |
| 2021-11-26 20:33:54 | s | 1 -14094.330 | 0 +379632.91 | 250.0 | – | C57 |
| 2021-11-26 20:43:54 | S | 06 32 30.871 | +12 51 01.19 | – | V | C57 |
| 2021-11-26 20:43:54 | s | 1 -14448.723 | 0 +379573.98 | 6560.0 | – | C57 |
| 2021-11-26 20:53:54 | S | 06 32 30.230 | +12 51 00.72 | – | V | C57 |
| 2021-11-26 20:53:54 | s | 1 -14803.073 | 0 +379514.05 | 2540.0 | – | C57 |
| 2021-11-26 21:03:55 | S | 06 32 29.890 | +12 51 00.47 | – | V | C57 |
| 2021-11-26 21:03:55 | s | 1 -15157.378 | 0 +379453.12 | 8180.0 | – | C57 |
| 2021-11-26 21:13:54 | S | 06 32 29.376 | +12 51 01.30 | – | V | C57 |
| 2021-11-26 21:13:54 | s | 1 -15511.638 | 0 +379391.20 | 3490.0 | – | C57 |
| 2021-11-26 21:23:55 | S | 06 32 28.930 | +12 51 01.01 | – | V | C57 |
| 2021-11-26 21:23:55 | s | 1 -15865.851 | 0 +379328.28 | 8450.0 | – | C57 |
| 2021-11-26 21:33:54 | S | 06 32 28.567 | +12 51 00.18 | – | V | C57 |
| 2021-11-26 21:33:54 | s | 1 -16220.016 | 0 +379264.36 | 3060.0 | – | C57 |
| 2021-11-26 21:43:54 | S | 06 32 28.032 | +12 51 00.07 | – | V | C57 |
| 2021-11-26 21:43:54 | s | 1 -16574.133 | 0 +379199.44 | 7330.0 | – | C57 |
| 2021-11-26 21:53:54 | S | 06 32 27.523 | +12 51 01.04 | – | V | C57 |
| 2021-11-26 21:53:54 | s | 1 -16928.200 | 0 +379133.53 | 1240.0 | – | C57 |
| 2021-11-26 22:03:54 | S | 06 32 27.094 | +12 51 00.50 | – | V | C57 |
| 2021-11-26 22:03:54 | s | 1 -17282.216 | 0 +379066.61 | 4790.0 | – | C57 |
| 2021-11-26 22:13:54 | S | 06 32 26.611 | +12 51 00.76 | – | V | C57 |
| 2021-11-26 22:13:54 | s | 1 -17636.181 | 0 +378998.70 | 7980.0 | – | C57 |
| 2021-11-26 22:23:54 | S | 06 32 26.134 | +12 51 00.61 | – | V | C57 |
| 2021-11-26 22:23:54 | s | 1 -17990.094 | 0 +378929.79 | 800.0 | – | C57 |
| 2021-11-26 22:33:55 | S | 06 32 25.692 | +12 51 00.32 | – | V | C57 |
| 2021-11-26 22:33:55 | s | 1 -18343.953 | 0 +378859.88 | 3250.0 | – | C57 |
| 2021-11-26 22:43:54 | S | 06 32 25.159 | +12 51 00.86 | – | V | C57 |
| 2021-11-26 22:43:54 | s | 1 -18697.758 | 0 +378788.97 | 5330.0 | – | C57 |
| 2021-11-26 22:53:55 | S | 06 32 24.706 | +12 51 00.18 | – | V | C57 |
| 2021-11-26 22:53:55 | s | 1 -19051.507 | 0 +378717.06 | 7040.0 | – | C57 |
| 2021-11-26 23:03:54 | S | 06 32 24.274 | +12 51 00.97 | – | V | C57 |
| 2021-11-26 23:03:54 | s | 1 -19405.201 | 0 +378644.15 | 8360.0 | – | C57 |
| 2021-11-26 23:13:54 | S | 06 32 23.839 | +12 51 01.58 | – | V | C57 |
| 2021-11-26 23:13:54 | s | 1 -19758.836 | 0 +378570.24 | 9290.0 | – | C57 |
| 2021-11-26 23:23:54 | S | 06 32 23.378 | +12 51 01.40 | – | V | C57 |
| 2021-11-26 23:23:54 | s | 1 -20112.414 | 0 +378495.33 | 9840.0 | – | C57 |
| 2021-11-26 23:33:54 | S | 06 32 22.920 | +12 51 00.83 | – | V | C57 |
| 2021-11-26 23:33:54 | s | 1 -20465.933 | 0 +378419.43 | 0.0 | – | C57 |
| 2021-11-26 23:43:54 | S | 06 32 22.423 | +12 51 01.62 | – | V | C57 |
| 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 |