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 |
|---|---|---|---|---|---|---|
| 2021-11-13 19:53:55 | s | 1 -20546.601 | 0 +376861.90 | 3960.0 | – | C57 |
| 2021-11-13 20:03:55 | S | 06 43 21.168 | +12 54 33.01 | – | V | C57 |
| 2021-11-13 20:03:55 | s | 1 -20900.647 | 0 +376789.03 | 2880.0 | – | C57 |
| 2021-11-13 20:07:25 | C | 06 43 17.832 | +12 53 31.99 | – | V | P07 |
| 2021-11-13 20:13:55 | S | 06 43 20.863 | +12 54 34.74 | – | V | C57 |
| 2021-11-13 20:13:55 | s | 1 -21254.638 | 0 +376715.15 | 1450.0 | – | C57 |
| 2021-11-13 20:23:55 | S | 06 43 20.587 | +12 54 33.70 | – | V | C57 |
| 2021-11-13 20:23:55 | s | 1 -21608.573 | 0 +376640.27 | 9680.0 | – | C57 |
| 2021-11-13 20:33:55 | S | 06 43 20.321 | +12 54 32.54 | – | V | C57 |
| 2021-11-13 20:33:55 | s | 1 -21962.451 | 0 +376564.39 | 7560.0 | – | C57 |
| 2021-11-13 21:43:55 | S | 06 43 18.502 | +12 54 27.83 | – | V | C57 |
| 2021-11-13 21:43:55 | s | 1 -24437.911 | 0 +376005.10 | 2700.0 | – | C57 |
| 2021-11-13 21:53:55 | S | 06 43 18.163 | +12 54 27.68 | – | V | C57 |
| 2021-11-13 21:53:55 | s | 1 -24791.296 | 0 +375921.18 | 7670.0 | – | C57 |
| 2021-11-13 22:03:55 | S | 06 43 17.866 | +12 54 27.61 | – | V | C57 |
| 2021-11-13 22:03:55 | s | 1 -25144.615 | 0 +375836.25 | 2260.0 | – | C57 |
| 2021-11-13 22:13:55 | S | 06 43 17.618 | +12 54 27.04 | – | V | C57 |
| 2021-11-13 22:13:55 | s | 1 -25497.868 | 0 +375750.32 | 6460.0 | – | C57 |
| 2021-11-13 22:23:55 | S | 06 43 17.381 | +12 54 25.81 | – | V | C57 |
| 2021-11-13 22:23:55 | s | 1 -25851.052 | 0 +375663.39 | 280.0 | – | C57 |
| 2021-11-13 22:33:55 | S | 06 43 17.066 | +12 54 25.09 | – | V | C57 |
| 2021-11-13 22:33:55 | s | 1 -26204.167 | 0 +375575.44 | 3700.0 | – | C57 |
| 2021-11-13 22:43:55 | S | 06 43 16.810 | +12 54 26.24 | – | V | C57 |
| 2021-11-13 22:43:55 | s | 1 -26557.213 | 0 +375486.49 | 6730.0 | – | C57 |
| 2021-11-13 22:53:55 | S | 06 43 16.426 | +12 54 25.45 | – | V | C57 |
| 2021-11-13 22:53:55 | s | 1 -26910.187 | 0 +375396.54 | 9360.0 | – | C57 |
| 2021-11-14 00:13:55 | S | 06 43 14.342 | +12 54 20.30 | – | V | C57 |
| 2021-11-14 00:13:55 | s | 1 -29731.314 | 0 +374640.61 | 5530.0 | – | C57 |
| 2021-11-14 00:23:55 | S | 06 43 14.122 | +12 54 20.56 | – | V | C57 |
| 2021-11-14 00:23:55 | s | 1 -30083.606 | 0 +374541.58 | 4390.0 | – | C57 |
| 2021-11-14 01:13:55 | S | 06 43 12.677 | +12 54 18.07 | – | V | C57 |
| 2021-11-14 01:13:55 | s | 1 -31843.836 | 0 +374031.28 | 2030.0 | – | C57 |
| 2021-11-14 05:03:55 | S | 06 43 06.216 | +12 54 03.56 | – | V | C57 |
| 2021-11-14 05:03:55 | s | 1 -39911.332 | 0 +371357.85 | 450.0 | – | C57 |
| 2021-11-14 05:13:55 | S | 06 43 06.094 | +12 54 05.33 | – | V | C57 |
| 2021-11-14 05:13:55 | s | 1 -40260.873 | 0 +371229.43 | 5020.0 | – | C57 |
| 2021-11-14 05:23:55 | S | 06 43 05.755 | +12 54 05.80 | – | V | C57 |
| 2021-11-14 05:23:55 | s | 1 -40610.304 | 0 +371099.99 | 9050.0 | – | C57 |
| 2021-11-14 05:33:55 | S | 06 43 05.486 | +12 54 04.57 | – | V | C57 |
| 2021-11-14 05:33:55 | s | 1 -40959.623 | 0 +370969.53 | 2520.0 | – | C57 |
| 2021-11-14 05:43:55 | S | 06 43 05.170 | +12 54 03.60 | – | V | C57 |
| 2021-11-14 05:43:55 | s | 1 -41308.831 | 0 +370838.05 | 5430.0 | – | C57 |
| 2021-11-14 05:53:55 | S | 06 43 04.886 | +12 54 01.98 | – | V | C57 |
| 2021-11-14 05:53:55 | s | 1 -41657.925 | 0 +370705.55 | 7780.0 | – | C57 |
| 2021-11-14 06:03:55 | S | 06 43 04.656 | +12 54 02.74 | – | V | C57 |
| 2021-11-14 06:03:55 | s | 1 -42006.905 | 0 +370572.03 | 9560.0 | – | C57 |
| 2021-11-14 06:13:55 | S | 06 43 04.332 | +12 54 02.05 | – | V | C57 |
| 2021-11-14 06:13:55 | s | 1 -42355.769 | 0 +370437.49 | 770.0 | – | C57 |
| 2021-11-14 07:33:55 | S | 06 43 02.194 | +12 53 58.85 | – | V | C57 |
| 2021-11-14 07:33:55 | s | 1 -45142.405 | 0 +369324.42 | 9370.0 | – | 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 |