IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4164687760 ± 8.64e-09 |
| Semi-major axis (a) | 1.5074617963 AU ± 6.90e-10 |
| Inclination (i) | 16.69569315° ± 1.67e-06 |
| Long. of Asc. Node (Ω) | 219.36836022° ± 6.51e-06 |
| Arg. of Perihelion (ω) | 140.27691390° ± 6.88e-06 |
| Mean Anomaly (M) | 346.81511207° ± 3.40e-06 |
| Mean Motion (n) | 0.5325284373°/day ± 3.65e-10 |
| Perihelion dist (q) | 0.87965103 AU ± 1.30e-08 |
| Aphelion dist (Q) | 2.13527257 AU ± 1.31e-08 |
| Orbital Period | 1.85084254 yr ± 1.27e-09 |
| H (abs. magnitude) | 16.92 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.121″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.039437 AU |
| Observations Used | 1099 |
| Radar Obs Used | 2 |
| Gaia Obs Used | 31 |
| Oppositions | 17 |
| Arc Total | 1979-2025 |
| First Observation Used | 1979-12-28 |
| Last Observation Used | 2025-06-22 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-02-09 11:14:35 | s | 1 -114656.73 | 8 +365641.34 | 4350.0 | – | C57 |
| 2019-02-09 11:24:30 | C | 09 23 46.79 | -18 47 38.0 | – | V | T08 |
| 2019-02-09 11:28:28 | C | 09 23 46.57 | -18 47 36.2 | – | V | T08 |
| 2019-02-09 11:45:42 | C | 09 23 45.34 | -18 47 28.5 | – | V | T08 |
| 2019-02-09 12:44:35 | S | 09 24 02.340 | -18 48 56.45 | – | V | C57 |
| 2019-02-09 12:44:35 | s | 1 -117259.81 | 5 +364191.89 | 1450.0 | – | C57 |
| 2019-02-09 15:14:35 | S | 09 23 51.058 | -18 47 36.85 | – | V | C57 |
| 2019-02-09 15:14:35 | s | 1 -121546.75 | 4 +361608.46 | 6860.0 | – | C57 |
| 2019-02-09 17:44:35 | S | 09 23 40.879 | -18 46 26.58 | – | V | C57 |
| 2019-02-09 17:44:35 | s | 1 -125766.65 | 8 +358815.31 | 760.0 | – | C57 |
| 2019-02-09 19:44:35 | S | 09 23 31.973 | -18 45 24.37 | – | V | C57 |
| 2019-02-09 19:44:35 | s | 1 -129092.22 | 2 +356429.63 | 6020.0 | – | C57 |
| 2019-02-09 20:44:35 | S | 09 23 27.881 | -18 44 54.74 | – | V | C57 |
| 2019-02-09 20:44:35 | s | 1 -130737.65 | 6 +355186.34 | 3710.0 | – | C57 |
| 2019-02-09 22:44:35 | S | 09 23 18.907 | -18 43 57.47 | – | V | C57 |
| 2019-02-09 22:44:35 | s | 1 -133992.78 | 2 +352598.74 | 4280.0 | – | C57 |
| 2019-02-10 01:44:35 | S | 09 23 06.209 | -18 42 30.42 | – | V | C57 |
| 2019-02-10 01:44:35 | s | 1 -138782.88 | 9 +348464.31 | 3020.0 | – | C57 |
| 2019-02-10 02:44:35 | S | 09 23 01.589 | -18 42 02.02 | – | V | C57 |
| 2019-02-10 02:44:35 | s | 1 -140354.02 | 0 +347018.55 | 7930.0 | – | C57 |
| 2019-02-10 06:14:35 | S | 09 22 46.812 | -18 40 10.16 | – | V | C57 |
| 2019-02-10 06:14:35 | s | 1 -145747.80 | 0 +341691.27 | 4670.0 | – | C57 |
| 2019-02-10 07:14:35 | S | 09 22 42.259 | -18 39 46.08 | – | V | C57 |
| 2019-02-10 07:14:35 | s | 1 -147257.85 | 3 +340092.68 | 7690.0 | – | C57 |
| 2019-02-10 09:14:35 | S | 09 22 33.473 | -18 38 46.25 | – | V | C57 |
| 2019-02-10 09:14:35 | s | 1 -150235.01 | 0 +336793.11 | 5580.0 | – | C57 |
| 2019-02-10 14:14:35 | S | 09 22 11.887 | -18 36 04.97 | – | V | C57 |
| 2019-02-10 14:14:35 | s | 1 -157415.42 | 3 +327944.13 | 1630.0 | – | C57 |
| 2019-02-10 16:44:35 | S | 09 22 01.306 | -18 34 50.16 | – | V | C57 |
| 2019-02-10 16:44:35 | s | 1 -160857.06 | 0 +323196.10 | 170.0 | – | C57 |
| 2019-02-10 17:14:35 | S | 09 21 59.105 | -18 34 34.18 | – | V | C57 |
| 2019-02-10 17:14:35 | s | 1 -161532.94 | 1 +322220.46 | 8590.0 | – | C57 |
| 2019-02-10 18:44:35 | S | 09 21 52.538 | -18 33 48.78 | – | V | C57 |
| 2019-02-10 18:44:35 | s | 1 -163535.02 | 7 +319241.27 | 6270.0 | – | C57 |
| 2019-02-11 04:44:35 | S | 09 21 09.643 | -18 28 34.28 | – | V | C57 |
| 2019-02-11 04:44:35 | s | 1 -175829.84 | 0 +297354.71 | 7580.0 | – | C57 |
| 2019-02-11 05:14:35 | S | 09 21 07.512 | -18 28 12.43 | – | V | C57 |
| 2019-02-11 05:14:35 | s | 1 -176392.98 | 0 +296166.83 | 8600.0 | – | C57 |
| 2019-02-11 09:44:35 | S | 09 20 48.012 | -18 25 53.18 | – | V | C57 |
| 2019-02-11 09:44:35 | s | 1 -181219.18 | 9 +285068.33 | 730.0 | – | C57 |
| 2019-02-11 19:44:35 | S | 09 20 04.778 | -18 20 25.33 | – | V | C57 |
| 2019-02-11 19:44:35 | s | 1 -190230.34 | 5 +257730.91 | 930.0 | – | C57 |
| 2019-02-11 20:14:35 | S | 09 20 02.134 | -18 20 08.66 | – | V | C57 |
| 2019-02-11 20:14:35 | s | 1 -190612.34 | 7 +256265.08 | 5840.0 | – | C57 |
| 2019-02-12 00:14:35 | S | 09 19 45.226 | -18 18 05.15 | – | V | C57 |
| 2019-02-12 00:14:35 | s | 1 -193410.11 | 6 +244192.31 | 1270.0 | – | C57 |
| 2019-02-12 00:44:35 | S | 09 19 43.483 | -18 17 42.43 | – | V | C57 |
| 2019-02-12 00:44:35 | s | 1 -193726.42 | 2 +242639.62 | 7640.0 | – | C57 |
| 2019-02-12 02:14:35 | S | 09 19 36.900 | -18 16 57.40 | – | V | C57 |
| 2019-02-12 02:14:35 | s | 1 -194628.88 | 6 +237922.84 | 5820.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2003-10-28 12:24:00 | 27971.35215 | 2 | Hz | 2380 | -1 | -1 |
| 2003-10-28 12:57:00 | 80059547.797 | 5 | us | 2380 | -1 | -1 |