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 |
|---|---|---|---|---|---|---|
| 2019-06-13 13:44:31 | s | 1 -127041.82 | 7 +373655.63 | 9510.0 | – | C57 |
| 2019-06-13 14:14:31 | S | 19 42 39.434 | -82 27 49.21 | – | V | C57 |
| 2019-06-13 14:14:31 | s | 1 -127896.66 | 4 +372958.42 | 6450.0 | – | C57 |
| 2019-06-13 14:44:31 | S | 19 42 51.902 | -82 29 48.88 | – | V | C57 |
| 2019-06-13 14:44:31 | s | 1 -128748.70 | 5 +372253.45 | 8850.0 | – | C57 |
| 2019-06-13 15:14:31 | S | 19 43 05.890 | -82 32 01.61 | – | V | C57 |
| 2019-06-13 15:14:31 | s | 1 -129597.92 | 4 +371540.72 | 6620.0 | – | C57 |
| 2019-06-13 15:44:31 | S | 19 43 20.146 | -82 34 15.20 | – | V | C57 |
| 2019-06-13 15:44:31 | s | 1 -130444.29 | 7 +370820.24 | 9670.0 | – | C57 |
| 2019-06-13 16:14:31 | S | 19 43 34.046 | -82 36 25.34 | – | V | C57 |
| 2019-06-13 16:14:31 | s | 1 -131287.79 | 8 +370091.98 | 7900.0 | – | C57 |
| 2019-06-13 17:14:31 | S | 19 44 02.546 | -82 40 46.20 | – | V | C57 |
| 2019-06-13 17:14:31 | s | 1 -132966.07 | 8 +368612.11 | 9530.0 | – | C57 |
| 2019-06-13 17:44:31 | S | 19 44 17.134 | -82 42 58.82 | – | V | C57 |
| 2019-06-13 17:44:31 | s | 1 -133800.80 | 5 +367860.49 | 2720.0 | – | C57 |
| 2019-06-13 18:14:31 | S | 19 44 32.659 | -82 45 17.17 | – | V | C57 |
| 2019-06-13 18:14:31 | s | 1 -134632.55 | 5 +367101.07 | 700.0 | – | C57 |
| 2019-06-13 18:44:31 | S | 19 44 46.920 | -82 47 24.29 | – | V | C57 |
| 2019-06-13 18:44:31 | s | 1 -135461.30 | 2 +366333.83 | 3380.0 | – | C57 |
| 2019-06-13 19:14:31 | S | 19 45 02.110 | -82 49 36.95 | – | V | C57 |
| 2019-06-13 19:14:31 | s | 1 -136287.01 | 9 +365558.78 | 650.0 | – | C57 |
| 2019-06-13 19:44:31 | S | 19 45 16.164 | -82 51 39.96 | – | V | C57 |
| 2019-06-13 19:44:31 | s | 1 -137109.67 | 8 +364775.90 | 2410.0 | – | C57 |
| 2019-06-13 20:14:31 | S | 19 45 31.822 | -82 53 55.14 | – | V | C57 |
| 2019-06-13 20:14:31 | s | 1 -137929.25 | 3 +363985.18 | 8560.0 | – | C57 |
| 2019-06-13 20:44:31 | S | 19 45 47.686 | -82 56 10.21 | – | V | C57 |
| 2019-06-13 20:44:31 | s | 1 -138745.71 | 5 +363186.62 | 9000.0 | – | C57 |
| 2019-06-13 21:14:31 | S | 19 46 03.581 | -82 58 24.38 | – | V | C57 |
| 2019-06-13 21:14:31 | s | 1 -139559.03 | 8 +362380.21 | 3620.0 | – | C57 |
| 2019-06-13 21:44:31 | S | 19 46 18.552 | -83 00 29.20 | – | V | C57 |
| 2019-06-13 21:44:31 | s | 1 -140369.19 | 4 +361565.94 | 2330.0 | – | C57 |
| 2019-06-13 22:14:31 | S | 19 46 33.559 | -83 02 33.54 | – | V | C57 |
| 2019-06-13 22:14:31 | s | 1 -141176.15 | 4 +360743.79 | 5020.0 | – | C57 |
| 2019-06-13 22:44:31 | S | 19 46 50.424 | -83 04 51.96 | – | V | C57 |
| 2019-06-13 22:44:31 | s | 1 -141979.89 | 1 +359913.77 | 1580.0 | – | C57 |
| 2019-06-13 23:14:31 | S | 19 47 06.696 | -83 07 03.97 | – | V | C57 |
| 2019-06-13 23:14:31 | s | 1 -142780.37 | 5 +359075.85 | 1910.0 | – | C57 |
| 2019-06-13 23:44:31 | S | 19 47 23.839 | -83 09 22.10 | – | V | C57 |
| 2019-06-13 23:44:31 | s | 1 -143577.57 | 8 +358230.04 | 5900.0 | – | C57 |
| 2019-06-14 00:14:31 | S | 19 47 39.046 | -83 11 22.31 | – | V | C57 |
| 2019-06-14 00:14:31 | s | 1 -144371.47 | 1 +357376.31 | 3450.0 | – | C57 |
| 2019-06-14 00:44:31 | S | 19 47 55.123 | -83 13 28.63 | – | V | C57 |
| 2019-06-14 00:44:31 | s | 1 -145162.02 | 5 +356514.67 | 4440.0 | – | C57 |
| 2019-06-14 01:14:31 | S | 19 48 13.126 | -83 15 49.00 | – | V | C57 |
| 2019-06-14 01:14:31 | s | 1 -145949.21 | 1 +355645.10 | 8780.0 | – | C57 |
| 2019-06-14 01:44:31 | S | 19 48 29.798 | -83 17 57.01 | – | V | C57 |
| 2019-06-14 01:44:31 | s | 1 -146732.99 | 8 +354767.58 | 6340.0 | – | C57 |
| 2019-06-14 02:14:31 | S | 19 48 48.161 | -83 20 16.55 | – | V | C57 |
| 2019-06-14 02:14:31 | s | 1 -147513.35 | 7 +353882.12 | 7020.0 | – | C57 |
| 2019-06-14 02:44:31 | S | 19 49 03.914 | -83 22 15.82 | – | V | 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 |