IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6407473893 ± 4.82e-09 |
| Semi-major axis (a) | 2.8936861437 AU ± 2.96e-09 |
| Inclination (i) | 15.19827680° ± 1.75e-06 |
| Long. of Asc. Node (Ω) | 197.57588932° ± 3.90e-06 |
| Arg. of Perihelion (ω) | 219.76610053° ± 4.62e-06 |
| Mean Anomaly (M) | 151.56254403° ± 1.02e-06 |
| Mean Motion (n) | 0.2002327625°/day ± 3.07e-10 |
| Perihelion dist (q) | 1.03956430 AU ± 1.40e-08 |
| Aphelion dist (Q) | 4.74780799 AU ± 1.48e-08 |
| Orbital Period | 4.92240266 yr ± 7.55e-09 |
| H (abs. magnitude) | 17.03 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.399″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.107802 AU |
| Observations Used | 2427 |
| Oppositions | 17 |
| Arc Total | 2003-2024 |
| First Observation Used | 2003-11-21 |
| Last Observation Used | 2024-05-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-12-17 10:44:39 | S | 04 52 22.853 | -51 56 16.08 | – | V | C57 |
| 2018-12-17 10:44:39 | s | 1 -18784.695 | 0 +377287.53 | 8290.0 | – | C57 |
| 2018-12-17 11:14:39 | S | 04 52 28.973 | -51 55 35.44 | – | V | C57 |
| 2018-12-17 11:14:39 | s | 1 -19772.043 | 0 +377571.29 | 580.0 | – | C57 |
| 2018-12-17 11:44:39 | S | 04 52 35.527 | -51 54 52.24 | – | V | C57 |
| 2018-12-17 11:44:39 | s | 1 -20758.948 | 0 +377846.14 | 5200.0 | – | C57 |
| 2018-12-17 12:14:39 | S | 04 52 41.719 | -51 54 10.01 | – | V | C57 |
| 2018-12-17 12:14:39 | s | 1 -21745.386 | 0 +378112.11 | 2290.0 | – | C57 |
| 2018-12-17 12:44:39 | S | 04 52 47.928 | -51 53 28.07 | – | V | C57 |
| 2018-12-17 12:44:39 | s | 1 -22731.336 | 0 +378369.20 | 1990.0 | – | C57 |
| 2018-12-17 13:14:39 | S | 04 52 54.353 | -51 52 45.26 | – | V | C57 |
| 2018-12-17 13:14:39 | s | 1 -23716.774 | 0 +378617.43 | 4440.0 | – | C57 |
| 2018-12-17 13:44:39 | S | 04 53 00.701 | -51 52 02.93 | – | V | C57 |
| 2018-12-17 13:44:39 | s | 1 -24701.679 | 0 +378856.80 | 9790.0 | – | C57 |
| 2018-12-17 14:14:39 | S | 04 53 07.008 | -51 51 19.91 | – | V | C57 |
| 2018-12-17 14:14:39 | s | 1 -25686.029 | 0 +379087.33 | 8180.0 | – | C57 |
| 2018-12-17 14:44:39 | S | 04 53 13.524 | -51 50 37.07 | – | V | C57 |
| 2018-12-17 14:44:39 | s | 1 -26669.800 | 0 +379309.03 | 9740.0 | – | C57 |
| 2018-12-17 16:14:39 | S | 04 53 32.038 | -51 48 30.02 | – | V | C57 |
| 2018-12-17 16:14:39 | s | 1 -29617.425 | 0 +379921.28 | 4900.0 | – | C57 |
| 2018-12-17 16:44:39 | S | 04 53 38.755 | -51 47 45.67 | – | V | C57 |
| 2018-12-17 16:44:39 | s | 1 -30598.663 | 0 +380107.78 | 570.0 | – | C57 |
| 2018-12-17 17:14:39 | S | 04 53 44.470 | -51 47 08.20 | – | V | C57 |
| 2018-12-17 17:14:39 | s | 1 -31579.213 | 0 +380285.50 | 120.0 | – | C57 |
| 2018-12-17 17:44:39 | S | 04 53 51.110 | -51 46 18.19 | – | V | C57 |
| 2018-12-17 17:44:39 | s | 1 -32559.053 | 0 +380454.46 | 3670.0 | – | C57 |
| 2018-12-17 18:14:39 | S | 04 53 57.386 | -51 45 38.09 | – | V | C57 |
| 2018-12-17 18:14:39 | s | 1 -33538.162 | 0 +380614.66 | 1360.0 | – | C57 |
| 2018-12-17 18:44:39 | S | 04 54 03.946 | -51 44 50.64 | – | V | C57 |
| 2018-12-17 18:44:39 | s | 1 -34516.516 | 0 +380766.12 | 3340.0 | – | C57 |
| 2018-12-17 19:14:39 | S | 04 54 09.607 | -51 44 12.55 | – | V | C57 |
| 2018-12-17 19:14:39 | s | 1 -35494.096 | 0 +380908.85 | 9730.0 | – | C57 |
| 2018-12-17 19:44:39 | S | 04 54 15.965 | -51 43 28.74 | – | V | C57 |
| 2018-12-17 19:44:39 | s | 1 -36470.878 | 0 +381042.85 | 670.0 | – | C57 |
| 2018-12-17 20:14:39 | S | 04 54 22.272 | -51 42 45.61 | – | V | C57 |
| 2018-12-17 20:14:39 | s | 1 -37446.843 | 0 +381168.14 | 6300.0 | – | C57 |
| 2018-12-17 20:44:39 | S | 04 54 28.344 | -51 42 01.55 | – | V | C57 |
| 2018-12-17 20:44:39 | s | 1 -38421.967 | 0 +381284.72 | 6740.0 | – | C57 |
| 2018-12-17 21:14:39 | S | 04 54 34.742 | -51 41 17.41 | – | V | C57 |
| 2018-12-17 21:14:39 | s | 1 -39396.229 | 0 +381392.60 | 2140.0 | – | C57 |
| 2018-12-17 21:44:39 | S | 04 54 40.562 | -51 40 36.98 | – | V | C57 |
| 2018-12-17 21:44:39 | s | 1 -40369.608 | 0 +381491.80 | 2610.0 | – | C57 |
| 2018-12-17 22:14:39 | S | 04 54 47.004 | -51 39 51.98 | – | V | C57 |
| 2018-12-17 22:14:39 | s | 1 -41342.083 | 0 +381582.31 | 8310.0 | – | C57 |
| 2018-12-17 22:44:39 | S | 04 54 53.184 | -51 39 08.78 | – | V | C57 |
| 2018-12-17 22:44:39 | s | 1 -42313.632 | 0 +381664.16 | 9340.0 | – | C57 |
| 2018-12-17 23:14:39 | S | 04 54 59.606 | -51 38 24.18 | – | V | C57 |
| 2018-12-17 23:14:39 | s | 1 -43284.234 | 0 +381737.34 | 5860.0 | – | C57 |
| 2018-12-17 23:44:39 | S | 04 55 05.676 | -51 37 41.84 | – | V | C57 |
| 2018-12-17 23:44:39 | s | 1 -44253.866 | 0 +381801.87 | 7990.0 | – | C57 |