IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6293367534 ± 4.86e-09 |
| Semi-major axis (a) | 2.5009092984 AU ± 1.44e-09 |
| Inclination (i) | 8.32498826° ± 1.40e-06 |
| Long. of Asc. Node (Ω) | 61.73144887° ± 1.16e-05 |
| Arg. of Perihelion (ω) | 3.64422219° ± 1.15e-05 |
| Mean Anomaly (M) | 276.14455352° ± 9.59e-07 |
| Mean Motion (n) | 0.2492099421°/day ± 2.15e-10 |
| Perihelion dist (q) | 0.92699516 AU ± 1.22e-08 |
| Aphelion dist (Q) | 4.07482344 AU ± 1.24e-08 |
| Orbital Period | 3.95500386 yr ± 3.42e-09 |
| H (abs. magnitude) | 18.20 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.513″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.058218 AU |
| Observations Used | 1606 |
| Radar Obs Used | 2 |
| Oppositions | 8 |
| Arc Total | 2007-2018 |
| First Observation Used | 2007-03-09 |
| Last Observation Used | 2023-04-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-08-31 17:44:41 | S | 23 24 20.239 | -31 41 56.65 | – | V | C57 |
| 2018-08-31 17:44:41 | s | 1 -187380.22 | 8 +311852.10 | 3670.0 | – | C57 |
| 2018-08-31 18:14:41 | S | 23 24 19.622 | -31 42 18.97 | – | V | C57 |
| 2018-08-31 18:14:41 | s | 1 -188106.82 | 7 +310854.52 | 1460.0 | – | C57 |
| 2018-08-31 18:44:41 | S | 23 24 18.814 | -31 42 46.01 | – | V | C57 |
| 2018-08-31 18:44:41 | s | 1 -188828.62 | 7 +309848.77 | 4650.0 | – | C57 |
| 2018-08-31 19:14:41 | S | 23 24 18.622 | -31 43 14.48 | – | V | C57 |
| 2018-08-31 19:14:41 | s | 1 -189545.59 | 5 +308834.86 | 3020.0 | – | C57 |
| 2018-08-31 19:44:41 | S | 23 24 17.585 | -31 43 37.96 | – | V | C57 |
| 2018-08-31 19:44:41 | s | 1 -190257.69 | 5 +307812.78 | 6380.0 | – | C57 |
| 2018-08-31 20:14:41 | S | 23 24 17.023 | -31 44 04.85 | – | V | C57 |
| 2018-08-31 20:14:41 | s | 1 -190964.89 | 1 +306782.55 | 4540.0 | – | C57 |
| 2018-08-31 20:44:41 | S | 23 24 16.111 | -31 44 31.85 | – | V | C57 |
| 2018-08-31 20:44:41 | s | 1 -191667.14 | 8 +305744.15 | 7270.0 | – | C57 |
| 2018-08-31 21:14:41 | S | 23 24 15.480 | -31 44 55.61 | – | V | C57 |
| 2018-08-31 21:14:41 | s | 1 -192364.42 | 9 +304697.58 | 4390.0 | – | C57 |
| 2018-08-31 21:44:41 | S | 23 24 15.137 | -31 45 22.72 | – | V | C57 |
| 2018-08-31 21:44:41 | s | 1 -193056.69 | 9 +303642.86 | 5690.0 | – | C57 |
| 2018-08-31 22:14:41 | S | 23 24 14.374 | -31 45 46.55 | – | V | C57 |
| 2018-08-31 22:14:41 | s | 1 -193743.92 | 1 +302579.97 | 960.0 | – | C57 |
| 2018-08-31 22:44:41 | S | 23 24 13.721 | -31 46 15.06 | – | V | C57 |
| 2018-08-31 22:44:41 | s | 1 -194426.05 | 8 +301508.92 | 9990.0 | – | C57 |
| 2018-08-31 23:14:41 | S | 23 24 13.327 | -31 46 40.91 | – | V | C57 |
| 2018-08-31 23:14:41 | s | 1 -195103.07 | 3 +300429.71 | 2570.0 | – | C57 |
| 2018-08-31 23:44:41 | S | 23 24 12.581 | -31 47 07.87 | – | V | C57 |
| 2018-08-31 23:44:41 | s | 1 -195774.92 | 8 +299342.34 | 8490.0 | – | C57 |
| 2018-09-01 00:14:41 | S | 23 24 11.690 | -31 47 31.02 | – | V | C57 |
| 2018-09-01 00:14:41 | s | 1 -196441.58 | 6 +298246.80 | 7540.0 | – | C57 |
| 2018-09-01 00:44:41 | S | 23 24 11.064 | -31 48 00.18 | – | V | C57 |
| 2018-09-01 00:44:41 | s | 1 -197103.00 | 9 +297143.10 | 9500.0 | – | C57 |
| 2018-09-01 01:14:41 | S | 23 24 10.663 | -31 48 24.16 | – | V | C57 |
| 2018-09-01 01:14:41 | s | 1 -197759.15 | 7 +296031.24 | 4150.0 | – | C57 |
| 2018-09-01 01:44:41 | S | 23 24 09.998 | -31 48 45.61 | – | V | C57 |
| 2018-09-01 01:44:41 | s | 1 -198409.99 | 4 +294911.21 | 1290.0 | – | C57 |
| 2018-09-01 02:14:41 | S | 23 24 09.072 | -31 49 21.79 | – | V | C57 |
| 2018-09-01 02:14:41 | s | 1 -199055.47 | 8 +293783.02 | 680.0 | – | C57 |
| 2018-09-01 02:44:41 | S | 23 24 08.645 | -31 49 41.70 | – | V | C57 |
| 2018-09-01 02:44:41 | s | 1 -199695.57 | 2 +292646.67 | 2100.0 | – | C57 |
| 2018-09-01 03:14:41 | S | 23 24 07.925 | -31 50 10.64 | – | V | C57 |
| 2018-09-01 03:14:41 | s | 1 -200330.23 | 6 +291502.15 | 5340.0 | – | C57 |
| 2018-09-01 03:44:41 | S | 23 24 07.502 | -31 50 33.68 | – | V | C57 |
| 2018-09-01 03:44:41 | s | 1 -200959.42 | 9 +290349.46 | 170.0 | – | C57 |
| 2018-09-01 04:14:41 | S | 23 24 06.730 | -31 50 59.89 | – | V | C57 |
| 2018-09-01 04:14:41 | s | 1 -201583.11 | 1 +289188.62 | 6350.0 | – | C57 |
| 2018-09-01 04:44:41 | S | 23 24 06.156 | -31 51 27.22 | – | V | C57 |
| 2018-09-01 04:44:41 | s | 1 -202201.24 | 2 +288019.61 | 3670.0 | – | C57 |
| 2018-09-01 05:14:41 | S | 23 24 05.657 | -31 51 55.44 | – | V | C57 |
| 2018-09-01 05:14:41 | s | 1 -202813.78 | 0 +286842.43 | 1880.0 | – | C57 |
| 2018-09-01 05:44:41 | S | 23 24 04.846 | -31 52 20.39 | – | V | C57 |
| 2018-09-01 05:44:41 | s | 1 -203420.68 | 5 +285657.08 | 770.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2015-01-07 22:00:00 | 180564872.72 | 1 | us | 2380 | -1 | -1 |
| 2018-11-26 16:40:00 | 67106918.14 | 10 | us | 8560 | -14 | -14 |