IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5921917799 ± 8.83e-08 |
| Semi-major axis (a) | 2.6852148159 AU ± 8.18e-08 |
| Inclination (i) | 41.10511559° ± 2.85e-05 |
| Long. of Asc. Node (Ω) | 37.82675349° ± 9.13e-06 |
| Arg. of Perihelion (ω) | 296.58720972° ± 2.90e-05 |
| Mean Anomaly (M) | 229.77083331° ± 2.42e-05 |
| Mean Motion (n) | 0.2239977851°/day ± 1.02e-08 |
| Perihelion dist (q) | 1.09505267 AU ± 2.39e-07 |
| Aphelion dist (Q) | 4.27537696 AU ± 2.70e-07 |
| Orbital Period | 4.40016085 yr ± 2.01e-07 |
| H (abs. magnitude) | 17.56 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 1.178″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.316309 AU |
| Observations Used | 648 |
| Oppositions | 10 |
| Arc Total | 2009-2022 |
| First Observation Used | 2009-04-22 |
| Last Observation Used | 2022-05-21 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-10-07 02:14:40 | S | 04 12 16.337 | -57 36 09.65 | – | V | C57 |
| 2018-10-07 02:14:40 | s | 1 +145229.84 | 9 +188964.38 | 0.005 | – | C57 |
| 2018-10-07 02:44:40 | S | 04 12 04.039 | -57 35 13.60 | – | V | C57 |
| 2018-10-07 02:44:40 | s | 1 +144603.45 | 2 +191032.26 | 0.049 | – | C57 |
| 2018-10-07 06:14:40 | S | 04 10 36.235 | -57 29 06.14 | – | V | C57 |
| 2018-10-07 06:14:40 | s | 1 +139943.11 | 3 +205126.99 | 0.104 | – | C57 |
| 2018-10-07 08:14:40 | S | 04 09 46.188 | -57 25 31.51 | – | V | C57 |
| 2018-10-07 08:14:40 | s | 1 +137078.01 | 0 +212884.95 | 0.387 | – | C57 |
| 2018-10-07 08:44:40 | S | 04 09 33.115 | -57 24 34.52 | – | V | C57 |
| 2018-10-07 08:44:40 | s | 1 +136340.32 | 1 +214791.11 | 0.305 | – | C57 |
| 2018-10-07 09:14:40 | S | 04 09 20.870 | -57 23 42.94 | – | V | C57 |
| 2018-10-07 09:14:40 | s | 1 +135594.35 | 8 +216684.01 | 0.635 | – | C57 |
| 2018-10-07 09:44:40 | S | 04 09 10.130 | -57 22 50.20 | – | V | C57 |
| 2018-10-07 09:44:40 | s | 1 +134840.26 | 3 +218563.69 | 0.461 | – | C57 |
| 2018-10-07 11:44:40 | S | 04 08 19.306 | -57 19 04.87 | – | V | C57 |
| 2018-10-07 11:44:40 | s | 1 +131745.29 | 0 +225950.84 | 0.347 | – | C57 |
| 2018-10-07 12:14:40 | S | 04 08 06.170 | -57 18 09.36 | – | V | C57 |
| 2018-10-07 12:14:40 | s | 1 +130952.56 | 3 +227764.93 | 0.86 | – | C57 |
| 2018-10-07 12:44:40 | S | 04 07 54.230 | -57 17 17.41 | – | V | C57 |
| 2018-10-07 12:44:40 | s | 1 +130152.50 | 0 +229566.00 | 0.345 | – | C57 |
| 2018-10-07 13:14:40 | S | 04 07 41.892 | -57 16 22.44 | – | V | C57 |
| 2018-10-07 13:14:40 | s | 1 +129345.22 | 5 +231354.10 | 0.875 | – | C57 |
| 2018-10-07 14:14:40 | S | 04 07 15.804 | -57 14 29.54 | – | V | C57 |
| 2018-10-07 14:14:40 | s | 1 +127709.52 | 9 +234891.53 | 0.368 | – | C57 |
| 2018-10-07 15:44:40 | S | 04 06 38.597 | -57 11 36.71 | – | V | C57 |
| 2018-10-07 15:44:40 | s | 1 +125204.90 | 2 +240101.30 | 0.759 | – | C57 |
| 2018-10-07 16:44:40 | S | 04 06 14.818 | -57 09 43.02 | – | V | C57 |
| 2018-10-07 16:44:40 | s | 1 +123502.43 | 1 +243510.68 | 0.932 | – | C57 |
| 2018-10-07 18:44:40 | S | 04 05 23.386 | -57 05 48.70 | – | V | C57 |
| 2018-10-07 18:44:40 | s | 1 +120022.91 | 1 +250177.61 | 0.062 | – | C57 |
| 2018-10-07 19:14:40 | S | 04 05 11.326 | -57 04 51.53 | – | V | C57 |
| 2018-10-07 19:14:40 | s | 1 +119138.10 | 6 +251812.94 | 0.59 | – | C57 |
| 2018-10-07 19:44:40 | S | 04 04 57.847 | -57 03 51.12 | – | V | C57 |
| 2018-10-07 19:44:40 | s | 1 +118247.53 | 6 +253435.78 | 0.041 | – | C57 |
| 2018-10-07 20:14:40 | S | 04 04 46.591 | -57 02 55.10 | – | V | C57 |
| 2018-10-07 20:14:40 | s | 1 +117351.29 | 8 +255046.16 | 0.476 | – | C57 |
| 2018-10-07 21:14:40 | S | 04 04 19.860 | -57 00 46.12 | – | V | C57 |
| 2018-10-07 21:14:40 | s | 1 +115542.21 | 0 +258229.73 | 0.535 | – | C57 |
| 2018-10-07 22:14:40 | S | 04 03 55.735 | -56 58 56.93 | – | V | C57 |
| 2018-10-07 22:14:40 | s | 1 +113711.60 | 3 +261363.93 | 0.234 | – | C57 |
| 2018-10-07 23:14:40 | S | 04 03 31.418 | -56 57 01.37 | – | V | C57 |
| 2018-10-07 23:14:40 | s | 1 +111860.21 | 4 +264449.06 | 290.0 | – | C57 |
| 2018-10-08 02:44:40 | S | 04 02 01.582 | -56 49 44.83 | – | V | C57 |
| 2018-10-08 02:44:40 | s | 1 +105226.83 | 5 +274864.80 | 7200.0 | – | C57 |
| 2018-10-08 04:44:40 | S | 04 01 11.328 | -56 45 37.26 | – | V | C57 |
| 2018-10-08 04:44:40 | s | 1 +101337.02 | 5 +280553.12 | 1620.0 | – | C57 |
| 2018-10-08 05:14:40 | S | 04 00 58.202 | -56 44 32.42 | – | V | C57 |
| 2018-10-08 05:14:40 | s | 1 +100354.07 | 5 +281945.60 | 7570.0 | – | C57 |
| 2018-10-08 05:44:40 | S | 04 00 46.932 | -56 43 33.42 | – | V | C57 |
| 2018-10-08 05:44:40 | s | 1 +99367.077 | 0 +283326.31 | 3410.0 | – | C57 |