IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2207238423 ± 5.27e-09 |
| Semi-major axis (a) | 1.6263536394 AU ± 3.83e-10 |
| Inclination (i) | 22.64324875° ± 9.12e-07 |
| Long. of Asc. Node (Ω) | 111.45097077° ± 1.25e-06 |
| Arg. of Perihelion (ω) | 167.38660641° ± 2.04e-06 |
| Mean Anomaly (M) | 219.08470561° ± 1.18e-06 |
| Mean Motion (n) | 0.4752146245°/day ± 1.68e-10 |
| Perihelion dist (q) | 1.26737862 AU ± 8.57e-09 |
| Aphelion dist (Q) | 1.98532866 AU ± 8.58e-09 |
| Orbital Period | 2.07406555 yr ± 7.32e-10 |
| H (abs. magnitude) | 16.63 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.254″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.253515 AU |
| Observations Used | 5579 |
| Gaia Obs Used | 137 |
| Oppositions | 18 |
| Arc Total | 1983-2026 |
| First Observation Used | 1983-12-29 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-09-02 15:44:41 | s | 1 -228768.78 | 9 +185891.55 | 1590.0 | – | C57 |
| 2018-09-02 16:14:41 | S | 01 39 56.251 | -46 25 07.57 | – | V | C57 |
| 2018-09-02 16:14:41 | s | 1 -228859.51 | 6 +184143.69 | 6810.0 | – | C57 |
| 2018-09-02 16:15:50 | S | 01 39 56.13 | -46 25 08.3 | – | V | C57 |
| 2018-09-02 16:15:50 | s | 1 -228862.80 | 7 +184076.35 | 5300.0 | – | C57 |
| 2018-09-02 16:44:41 | S | 01 39 56.345 | -46 25 29.68 | – | V | C57 |
| 2018-09-02 16:44:41 | s | 1 -228940.38 | 3 +182387.78 | 8700.0 | – | C57 |
| 2018-09-02 16:45:50 | S | 01 39 56.26 | -46 25 31.2 | – | V | C57 |
| 2018-09-02 16:45:50 | s | 1 -228943.29 | 3 +182320.13 | 5500.0 | – | C57 |
| 2018-09-02 17:44:41 | S | 01 39 56.580 | -46 26 20.04 | – | V | C57 |
| 2018-09-02 17:44:41 | s | 1 -229072.18 | 2 +178851.89 | 0.039 | – | C57 |
| 2018-09-02 18:14:41 | S | 01 39 56.496 | -46 26 47.26 | – | V | C57 |
| 2018-09-02 18:14:41 | s | 1 -229122.93 | 6 +177071.93 | 0.915 | – | C57 |
| 2018-09-02 18:15:50 | S | 01 39 56.37 | -46 26 48.2 | – | V | C57 |
| 2018-09-02 18:15:50 | s | 1 -229124.68 | 3 +177003.35 | 0.081 | – | C57 |
| 2018-09-02 18:44:41 | S | 01 39 56.532 | -46 27 08.32 | – | V | C57 |
| 2018-09-02 18:44:41 | s | 1 -229163.46 | 9 +175283.97 | 0.248 | – | C57 |
| 2018-09-02 18:45:50 | S | 01 39 56.44 | -46 27 11.1 | – | V | C57 |
| 2018-09-02 18:45:50 | s | 1 -229164.82 | 2 +175215.09 | 0.239 | – | C57 |
| 2018-09-02 19:14:41 | S | 01 39 56.611 | -46 27 39.28 | – | V | C57 |
| 2018-09-02 19:14:41 | s | 1 -229193.69 | 1 +173488.02 | 0.985 | – | C57 |
| 2018-09-02 19:15:50 | S | 01 39 56.56 | -46 27 39.7 | – | V | C57 |
| 2018-09-02 19:15:50 | s | 1 -229194.64 | 6 +173418.83 | 0.797 | – | C57 |
| 2018-09-02 19:44:41 | S | 01 39 56.671 | -46 28 01.16 | – | V | C57 |
| 2018-09-02 19:44:41 | s | 1 -229213.50 | 6 +171684.09 | 0.069 | – | C57 |
| 2018-09-02 19:45:50 | S | 01 39 56.57 | -46 28 02.7 | – | V | C57 |
| 2018-09-02 19:45:50 | s | 1 -229214.05 | 9 +171614.60 | 0.702 | – | C57 |
| 2018-09-02 20:44:41 | S | 01 39 56.986 | -46 28 51.85 | – | V | C57 |
| 2018-09-02 20:44:41 | s | 1 -229221.53 | 6 +168052.37 | 0.06 | – | C57 |
| 2018-09-02 21:14:41 | S | 01 39 56.688 | -46 29 19.86 | – | V | C57 |
| 2018-09-02 21:14:41 | s | 1 -229209.55 | 6 +166224.60 | 0.853 | – | C57 |
| 2018-09-02 21:44:41 | S | 01 39 56.736 | -46 29 44.63 | – | V | C57 |
| 2018-09-02 21:44:41 | s | 1 -229186.78 | 2 +164388.91 | 0.767 | – | C57 |
| 2018-09-02 22:14:41 | S | 01 39 56.866 | -46 30 08.57 | – | V | C57 |
| 2018-09-02 22:14:41 | s | 1 -229153.11 | 2 +162545.30 | 0.743 | – | C57 |
| 2018-09-02 22:44:41 | S | 01 39 56.844 | -46 30 32.40 | – | V | C57 |
| 2018-09-02 22:44:41 | s | 1 -229108.44 | 6 +160693.81 | 0.722 | – | C57 |
| 2018-09-02 22:45:50 | S | 01 39 56.72 | -46 30 34.6 | – | V | C57 |
| 2018-09-02 22:45:50 | s | 1 -229106.50 | 8 +160622.49 | 0.229 | – | C57 |
| 2018-09-02 23:14:41 | S | 01 39 56.926 | -46 30 53.60 | – | V | C57 |
| 2018-09-02 23:14:41 | s | 1 -229052.68 | 0 +158834.44 | 0.642 | – | C57 |
| 2018-09-02 23:44:41 | S | 01 39 57.019 | -46 31 25.03 | – | V | C57 |
| 2018-09-02 23:44:41 | s | 1 -228985.70 | 9 +156967.21 | 0.444 | – | C57 |
| 2018-09-03 00:15:50 | S | 01 39 57.25 | -46 31 53.4 | – | V | C57 |
| 2018-09-03 00:15:50 | s | 1 -228904.19 | 3 +155019.92 | 0.976 | – | C57 |
| 2018-09-03 00:44:41 | S | 01 39 57.408 | -46 32 14.86 | – | V | C57 |
| 2018-09-03 00:44:41 | s | 1 -228817.73 | 1 +153209.25 | 0.437 | – | C57 |
| 2018-09-03 00:45:50 | S | 01 39 57.17 | -46 32 16.2 | – | V | C57 |
| 2018-09-03 00:45:50 | s | 1 -228814.05 | 4 +153136.72 | 0.147 | – | C57 |
| 2018-09-03 01:14:41 | S | 01 39 57.266 | -46 32 41.28 | – | V | C57 |