IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5381207270 ± 5.42e-09 |
| Semi-major axis (a) | 1.8933719410 AU ± 4.50e-10 |
| Inclination (i) | 41.20633494° ± 7.87e-07 |
| Long. of Asc. Node (Ω) | 63.44668864° ± 1.04e-06 |
| Arg. of Perihelion (ω) | 293.09862767° ± 1.07e-06 |
| Mean Anomaly (M) | 140.66424737° ± 8.67e-07 |
| Mean Motion (n) | 0.3783191899°/day ± 1.35e-10 |
| Perihelion dist (q) | 0.87450926 AU ± 1.03e-08 |
| Aphelion dist (Q) | 2.91223463 AU ± 1.03e-08 |
| Orbital Period | 2.60527700 yr ± 9.28e-10 |
| H (abs. magnitude) | 12.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.220″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.102869 AU |
| Observations Used | 9210 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 79 |
| Oppositions | 38 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-01-26 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-06-27 18:44:30 | S | 06 50 06.432 | -74 46 04.76 | – | V | C57 |
| 2019-06-27 18:44:30 | s | 1 -133857.31 | 7 +375422.92 | 2940.0 | – | C57 |
| 2019-06-27 19:14:30 | S | 06 50 08.150 | -74 44 23.57 | – | V | C57 |
| 2019-06-27 19:14:30 | s | 1 -134708.67 | 6 +374752.44 | 8790.0 | – | C57 |
| 2019-06-27 19:44:30 | S | 06 50 09.886 | -74 42 40.00 | – | V | C57 |
| 2019-06-27 19:44:30 | s | 1 -135557.31 | 2 +374074.32 | 410.0 | – | C57 |
| 2019-06-27 20:14:30 | S | 06 50 11.870 | -74 40 53.98 | – | V | C57 |
| 2019-06-27 20:14:30 | s | 1 -136403.20 | 0 +373388.54 | 7730.0 | – | C57 |
| 2019-06-27 20:44:30 | S | 06 50 13.584 | -74 39 13.46 | – | V | C57 |
| 2019-06-27 20:44:30 | s | 1 -137246.31 | 4 +372695.12 | 650.0 | – | C57 |
| 2019-06-27 21:14:30 | S | 06 50 15.398 | -74 37 26.76 | – | V | C57 |
| 2019-06-27 21:14:30 | s | 1 -138086.63 | 1 +371994.02 | 9090.0 | – | C57 |
| 2019-06-27 21:44:30 | S | 06 50 17.244 | -74 35 44.45 | – | V | C57 |
| 2019-06-27 21:44:30 | s | 1 -138924.12 | 4 +371285.27 | 2960.0 | – | C57 |
| 2019-06-27 22:14:30 | S | 06 50 18.919 | -74 34 02.17 | – | V | C57 |
| 2019-06-27 22:14:30 | s | 1 -139758.76 | 8 +370568.83 | 2190.0 | – | C57 |
| 2019-06-27 22:44:30 | S | 06 50 20.825 | -74 32 18.17 | – | V | C57 |
| 2019-06-27 22:44:30 | s | 1 -140590.53 | 7 +369844.72 | 6670.0 | – | C57 |
| 2019-06-27 23:14:30 | S | 06 50 22.625 | -74 30 32.33 | – | V | C57 |
| 2019-06-27 23:14:30 | s | 1 -141419.40 | 7 +369112.92 | 6320.0 | – | C57 |
| 2019-06-27 23:44:30 | S | 06 50 24.264 | -74 28 51.06 | – | V | C57 |
| 2019-06-27 23:44:30 | s | 1 -142245.35 | 0 +368373.43 | 1060.0 | – | C57 |
| 2019-06-28 00:14:30 | S | 06 50 26.191 | -74 27 08.06 | – | V | C57 |
| 2019-06-28 00:14:30 | s | 1 -143068.34 | 1 +367626.24 | 800.0 | – | C57 |
| 2019-06-28 00:44:30 | S | 06 50 27.890 | -74 25 24.92 | – | V | C57 |
| 2019-06-28 00:44:30 | s | 1 -143888.35 | 4 +366871.34 | 5440.0 | – | C57 |
| 2019-06-28 01:14:30 | S | 06 50 29.419 | -74 23 46.21 | – | V | C57 |
| 2019-06-28 01:14:30 | s | 1 -144705.36 | 1 +366108.72 | 4900.0 | – | C57 |
| 2019-06-28 01:44:30 | S | 06 50 31.462 | -74 21 57.35 | – | V | C57 |
| 2019-06-28 01:44:30 | s | 1 -145519.33 | 7 +365338.39 | 9080.0 | – | C57 |
| 2019-06-28 02:14:30 | S | 06 50 33.074 | -74 20 16.44 | – | V | C57 |
| 2019-06-28 02:14:30 | s | 1 -146330.25 | 4 +364560.33 | 7900.0 | – | C57 |
| 2019-06-28 02:44:30 | S | 06 50 34.740 | -74 18 35.03 | – | V | C57 |
| 2019-06-28 02:44:30 | s | 1 -147138.08 | 5 +363774.53 | 1260.0 | – | C57 |
| 2019-06-28 03:14:30 | S | 06 50 36.602 | -74 16 50.56 | – | V | C57 |
| 2019-06-28 03:14:30 | s | 1 -147942.80 | 3 +362980.99 | 9070.0 | – | C57 |
| 2019-06-28 03:44:30 | S | 06 50 38.126 | -74 15 14.80 | – | V | C57 |
| 2019-06-28 03:44:30 | s | 1 -148744.38 | 1 +362179.70 | 1240.0 | – | C57 |
| 2019-06-28 04:14:30 | S | 06 50 40.008 | -74 13 24.35 | – | V | C57 |
| 2019-06-28 04:14:30 | s | 1 -149542.79 | 0 +361370.65 | 7680.0 | – | C57 |
| 2019-06-28 04:44:30 | S | 06 50 41.772 | -74 11 42.86 | – | V | C57 |
| 2019-06-28 04:44:30 | s | 1 -150338.00 | 2 +360553.84 | 8280.0 | – | C57 |
| 2019-06-28 05:14:30 | S | 06 50 43.294 | -74 10 02.42 | – | V | C57 |
| 2019-06-28 05:14:30 | s | 1 -151129.99 | 1 +359729.25 | 2970.0 | – | C57 |
| 2019-06-28 05:44:30 | S | 06 50 45.209 | -74 08 17.27 | – | V | C57 |
| 2019-06-28 05:44:30 | s | 1 -151918.72 | 6 +358896.88 | 1630.0 | – | C57 |
| 2019-06-28 06:14:30 | S | 06 50 46.805 | -74 06 40.50 | – | V | C57 |
| 2019-06-28 06:14:30 | s | 1 -152704.18 | 0 +358056.71 | 4170.0 | – | C57 |
| 2019-06-28 06:44:30 | S | 06 50 48.430 | -74 04 52.82 | – | V | C57 |
| 2019-06-28 06:44:30 | s | 1 -153486.32 | 4 +357208.75 | 500.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-12-08 00:00:00 | -295248 | 20 | Hz | 2380 | -1 | -1 |
| 1985-12-08.000000 | -29524800 | 2000 | Hz | 2380 | 251 | 251 |