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 |
|---|---|---|---|---|---|---|
| 2021-09-19 11:03:58 | s | 1 +147795.58 | 9 +252647.15 | 910.0 | – | C57 |
| 2021-09-19 11:13:58 | S | 06 23 24.619 | +15 09 39.02 | – | V | C57 |
| 2021-09-19 11:13:58 | s | 1 +147554.65 | 0 +253185.28 | 6490.0 | – | C57 |
| 2021-09-19 11:23:58 | S | 06 23 25.207 | +15 09 38.52 | – | V | C57 |
| 2021-09-19 11:23:58 | s | 1 +147312.89 | 9 +253722.01 | 9430.0 | – | C57 |
| 2021-09-19 11:33:58 | S | 06 23 25.658 | +15 09 35.57 | – | V | C57 |
| 2021-09-19 11:33:58 | s | 1 +147070.34 | 1 +254257.35 | 9730.0 | – | C57 |
| 2021-09-19 11:43:58 | S | 06 23 26.098 | +15 09 35.89 | – | V | C57 |
| 2021-09-19 11:43:58 | s | 1 +146826.97 | 9 +254791.30 | 7410.0 | – | C57 |
| 2021-09-19 11:53:58 | S | 06 23 26.431 | +15 09 35.60 | – | V | C57 |
| 2021-09-19 11:53:58 | s | 1 +146582.81 | 7 +255323.85 | 2490.0 | – | C57 |
| 2021-09-19 12:03:58 | S | 06 23 26.902 | +15 09 31.03 | – | V | C57 |
| 2021-09-19 12:03:58 | s | 1 +146337.85 | 9 +255855.02 | 4980.0 | – | C57 |
| 2021-09-19 12:13:58 | S | 06 23 27.614 | +15 09 33.77 | – | V | C57 |
| 2021-09-19 12:13:58 | s | 1 +146092.10 | 9 +256384.79 | 4890.0 | – | C57 |
| 2021-09-19 12:23:58 | S | 06 23 27.994 | +15 09 31.64 | – | V | C57 |
| 2021-09-19 12:23:58 | s | 1 +145845.57 | 2 +256913.18 | 2230.0 | – | C57 |
| 2021-09-19 13:23:58 | S | 06 23 30.725 | +15 09 26.28 | – | V | C57 |
| 2021-09-19 13:23:58 | s | 1 +144350.00 | 5 +260054.48 | 3070.0 | – | C57 |
| 2021-09-19 13:33:58 | S | 06 23 31.330 | +15 09 22.90 | – | V | C57 |
| 2021-09-19 13:33:58 | s | 1 +144098.05 | 6 +260573.20 | 2790.0 | – | C57 |
| 2021-09-19 13:43:58 | S | 06 23 31.795 | +15 09 20.52 | – | V | C57 |
| 2021-09-19 13:43:58 | s | 1 +143845.34 | 9 +261090.55 | 50.0 | – | C57 |
| 2021-09-19 13:53:58 | S | 06 23 32.270 | +15 09 20.34 | – | V | C57 |
| 2021-09-19 13:53:58 | s | 1 +143591.88 | 7 +261606.53 | 4850.0 | – | C57 |
| 2021-09-19 14:03:58 | S | 06 23 32.777 | +15 09 21.64 | – | V | C57 |
| 2021-09-19 14:03:58 | s | 1 +143337.67 | 5 +262121.13 | 7210.0 | – | C57 |
| 2021-09-19 14:13:58 | S | 06 23 33.139 | +15 09 19.66 | – | V | C57 |
| 2021-09-19 14:13:58 | s | 1 +143082.71 | 5 +262634.37 | 7130.0 | – | C57 |
| 2021-09-19 14:23:58 | S | 06 23 33.682 | +15 09 15.34 | – | V | C57 |
| 2021-09-19 14:23:58 | s | 1 +142827.01 | 1 +263146.23 | 4640.0 | – | C57 |
| 2021-09-19 14:33:58 | S | 06 23 34.037 | +15 09 17.10 | – | V | C57 |
| 2021-09-19 14:33:58 | s | 1 +142570.56 | 8 +263656.73 | 9740.0 | – | C57 |
| 2021-09-19 14:43:58 | S | 06 23 34.762 | +15 09 17.71 | – | V | C57 |
| 2021-09-19 14:43:58 | s | 1 +142313.38 | 8 +264165.87 | 2450.0 | – | C57 |
| 2021-09-19 14:53:58 | S | 06 23 35.052 | +15 09 15.73 | – | V | C57 |
| 2021-09-19 14:53:58 | s | 1 +142055.47 | 5 +264673.64 | 2770.0 | – | C57 |
| 2021-09-19 15:03:58 | S | 06 23 35.340 | +15 09 13.97 | – | V | C57 |
| 2021-09-19 15:03:58 | s | 1 +141796.83 | 3 +265180.05 | 720.0 | – | C57 |
| 2021-09-19 15:13:58 | S | 06 23 35.880 | +15 09 12.71 | – | V | C57 |
| 2021-09-19 15:13:58 | s | 1 +141537.46 | 5 +265685.10 | 6310.0 | – | C57 |
| 2021-09-19 15:53:58 | S | 06 23 37.764 | +15 09 05.90 | – | V | C57 |
| 2021-09-19 15:53:58 | s | 1 +140492.80 | 4 +267691.71 | 5300.0 | – | C57 |
| 2021-09-19 16:03:58 | S | 06 23 38.162 | +15 09 06.95 | – | V | C57 |
| 2021-09-19 16:03:58 | s | 1 +140229.85 | 9 +268189.98 | 9260.0 | – | C57 |
| 2021-09-19 16:13:58 | S | 06 23 38.698 | +15 09 07.42 | – | V | C57 |
| 2021-09-19 16:13:58 | s | 1 +139966.20 | 8 +268686.89 | 930.0 | – | C57 |
| 2021-09-19 16:23:58 | S | 06 23 39.214 | +15 09 07.06 | – | V | C57 |
| 2021-09-19 16:23:58 | s | 1 +139701.85 | 6 +269182.46 | 320.0 | – | C57 |
| 2021-09-19 16:33:58 | S | 06 23 39.653 | +15 09 05.44 | – | 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 |