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 |
|---|---|---|---|---|---|---|
| 2021-11-22 14:13:55 | s | 1 +169241.37 | 6 +220297.97 | 130.0 | – | C57 |
| 2021-11-22 14:23:55 | S | 06 36 53.362 | +12 50 39.80 | – | V | C57 |
| 2021-11-22 14:23:55 | s | 1 +169098.05 | 8 +220911.90 | 390.0 | – | C57 |
| 2021-11-22 14:33:55 | S | 06 36 52.886 | +12 50 40.96 | – | V | C57 |
| 2021-11-22 14:33:55 | s | 1 +168953.68 | 0 +221524.45 | 6880.0 | – | C57 |
| 2021-11-22 14:43:55 | S | 06 36 52.565 | +12 50 40.34 | – | V | C57 |
| 2021-11-22 14:43:55 | s | 1 +168808.24 | 6 +222135.63 | 9610.0 | – | C57 |
| 2021-11-22 14:53:55 | S | 06 36 52.159 | +12 50 40.70 | – | V | C57 |
| 2021-11-22 14:53:55 | s | 1 +168661.76 | 2 +222745.43 | 8610.0 | – | C57 |
| 2021-11-22 15:03:55 | S | 06 36 51.782 | +12 50 40.63 | – | V | C57 |
| 2021-11-22 15:03:55 | s | 1 +168514.23 | 3 +223353.86 | 3880.0 | – | C57 |
| 2021-11-22 15:13:55 | S | 06 36 51.331 | +12 50 40.92 | – | V | C57 |
| 2021-11-22 15:13:55 | s | 1 +168365.66 | 4 +223960.93 | 5450.0 | – | C57 |
| 2021-11-22 15:23:55 | S | 06 36 51.060 | +12 50 40.88 | – | V | C57 |
| 2021-11-22 15:23:55 | s | 1 +168216.06 | 0 +224566.62 | 3330.0 | – | C57 |
| 2021-11-22 15:33:55 | S | 06 36 50.669 | +12 50 41.57 | – | V | C57 |
| 2021-11-22 15:33:55 | s | 1 +168065.42 | 5 +225170.94 | 7540.0 | – | C57 |
| 2021-11-22 15:43:55 | S | 06 36 50.189 | +12 50 41.75 | – | V | C57 |
| 2021-11-22 15:43:55 | s | 1 +167913.76 | 6 +225773.91 | 8110.0 | – | C57 |
| 2021-11-22 15:53:55 | S | 06 36 49.793 | +12 50 42.22 | – | V | C57 |
| 2021-11-22 15:53:55 | s | 1 +167761.08 | 5 +226375.50 | 5050.0 | – | C57 |
| 2021-11-22 16:03:55 | S | 06 36 49.586 | +12 50 41.35 | – | V | C57 |
| 2021-11-22 16:03:55 | s | 1 +167607.38 | 9 +226975.74 | 8370.0 | – | C57 |
| 2021-11-22 16:13:55 | S | 06 36 49.054 | +12 50 40.96 | – | V | C57 |
| 2021-11-22 16:13:55 | s | 1 +167452.68 | 2 +227574.61 | 8100.0 | – | C57 |
| 2021-11-22 16:23:55 | S | 06 36 48.622 | +12 50 41.03 | – | V | C57 |
| 2021-11-22 16:23:55 | s | 1 +167296.96 | 9 +228172.13 | 4250.0 | – | C57 |
| 2021-11-22 16:33:55 | S | 06 36 48.324 | +12 50 41.21 | – | V | C57 |
| 2021-11-22 16:33:55 | s | 1 +167140.25 | 4 +228768.28 | 6830.0 | – | C57 |
| 2021-11-22 16:43:55 | S | 06 36 47.954 | +12 50 42.25 | – | V | C57 |
| 2021-11-22 16:43:55 | s | 1 +166982.54 | 3 +229363.09 | 5880.0 | – | C57 |
| 2021-11-22 16:53:55 | S | 06 36 47.585 | +12 50 41.24 | – | V | C57 |
| 2021-11-22 16:53:55 | s | 1 +166823.84 | 0 +229956.53 | 1400.0 | – | C57 |
| 2021-11-22 17:03:55 | S | 06 36 47.117 | +12 50 41.68 | – | V | C57 |
| 2021-11-22 17:03:55 | s | 1 +166664.15 | 0 +230548.63 | 3400.0 | – | C57 |
| 2021-11-22 17:13:55 | S | 06 36 46.771 | +12 50 41.71 | – | V | C57 |
| 2021-11-22 17:13:55 | s | 1 +166503.47 | 7 +231139.37 | 1920.0 | – | C57 |
| 2021-11-22 17:23:55 | S | 06 36 46.416 | +12 50 42.14 | – | V | C57 |
| 2021-11-22 17:23:55 | s | 1 +166341.82 | 6 +231728.77 | 6960.0 | – | C57 |
| 2021-11-22 17:33:55 | S | 06 36 45.979 | +12 50 41.53 | – | V | C57 |
| 2021-11-22 17:33:55 | s | 1 +166179.20 | 1 +232316.82 | 8540.0 | – | C57 |
| 2021-11-22 17:43:55 | S | 06 36 45.703 | +12 50 42.65 | – | V | C57 |
| 2021-11-22 17:43:55 | s | 1 +166015.60 | 7 +232903.52 | 6680.0 | – | C57 |
| 2021-11-22 17:53:55 | S | 06 36 45.283 | +12 50 41.14 | – | V | C57 |
| 2021-11-22 17:53:55 | s | 1 +165851.04 | 9 +233488.87 | 1390.0 | – | C57 |
| 2021-11-22 18:03:55 | S | 06 36 44.822 | +12 50 42.68 | – | V | C57 |
| 2021-11-22 18:03:55 | s | 1 +165685.53 | 1 +234072.89 | 2690.0 | – | C57 |
| 2021-11-22 18:13:55 | S | 06 36 44.357 | +12 50 42.40 | – | V | C57 |
| 2021-11-22 18:13:55 | s | 1 +165519.05 | 8 +234655.56 | 600.0 | – | C57 |
| 2021-11-22 18:23:55 | S | 06 36 44.078 | +12 50 42.22 | – | 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 |