IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4577012522 ± 4.70e-09 |
| Semi-major axis (a) | 2.3341918068 AU ± 1.52e-09 |
| Inclination (i) | 5.71856534° ± 5.49e-07 |
| Long. of Asc. Node (Ω) | 308.80919929° ± 3.95e-06 |
| Arg. of Perihelion (ω) | 50.42441071° ± 4.39e-06 |
| Mean Anomaly (M) | 58.75139896° ± 5.48e-07 |
| Mean Motion (n) | 0.2763805430°/day ± 2.70e-10 |
| Perihelion dist (q) | 1.26582929 AU ± 1.10e-08 |
| Aphelion dist (Q) | 3.40255432 AU ± 1.12e-08 |
| Orbital Period | 3.56619273 yr ± 3.49e-09 |
| H (abs. magnitude) | 15.57 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.160″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.272414 AU |
| Observations Used | 3010 |
| Oppositions | 45 |
| Arc Total | 1964-2026 |
| First Observation Used | 1989-10-04 |
| Last Observation Used | 2026-01-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-08-21 21:43:58 | S | 21 53 38.698 | -03 47 29.76 | – | V | C57 |
| 2021-08-21 21:43:58 | s | 1 +162085.72 | 5 +59910.865 | 7960.0 | – | C57 |
| 2021-08-21 21:44:37 | C | 21 54 18.89 | -03 51 10.9 | – | V | 089 |
| 2021-08-21 21:47:08 | C | 21 54 18.87 | -03 51 08.5 | – | V | 089 |
| 2021-08-21 21:49:39 | C | 21 54 18.85 | -03 51 06.0 | – | V | 089 |
| 2021-08-21 21:52:10 | C | 21 54 18.83 | -03 51 03.7 | – | V | 089 |
| 2021-08-21 21:53:58 | S | 21 53 38.388 | -03 47 19.46 | – | V | C57 |
| 2021-08-21 21:53:58 | s | 1 +162321.27 | 5 +60875.631 | 9230.0 | – | C57 |
| 2021-08-21 21:54:41 | C | 21 54 18.80 | -03 51 01.3 | – | V | 089 |
| 2021-08-21 21:57:12 | C | 21 54 18.79 | -03 50 59.2 | – | V | 089 |
| 2021-08-21 22:03:58 | S | 21 53 38.093 | -03 47 09.85 | – | V | C57 |
| 2021-08-21 22:03:58 | s | 1 +162552.90 | 7 +61838.914 | 7840.0 | – | C57 |
| 2021-08-21 22:13:58 | S | 21 53 37.802 | -03 46 59.45 | – | V | C57 |
| 2021-08-21 22:13:58 | s | 1 +162780.65 | 0 +62800.705 | 3860.0 | – | C57 |
| 2021-08-21 22:23:58 | S | 21 53 37.481 | -03 46 50.05 | – | V | C57 |
| 2021-08-21 22:23:58 | s | 1 +163004.53 | 6 +63760.993 | 7420.0 | – | C57 |
| 2021-08-21 22:33:58 | S | 21 53 37.210 | -03 46 39.68 | – | V | C57 |
| 2021-08-21 22:33:58 | s | 1 +163224.59 | 3 +64719.771 | 8590.0 | – | C57 |
| 2021-08-21 22:43:58 | S | 21 53 36.886 | -03 46 30.25 | – | V | C57 |
| 2021-08-21 22:43:58 | s | 1 +163440.85 | 0 +65677.028 | 7470.0 | – | C57 |
| 2021-08-21 22:53:58 | S | 21 53 36.602 | -03 46 20.14 | – | V | C57 |
| 2021-08-21 22:53:58 | s | 1 +163653.33 | 7 +66632.758 | 4170.0 | – | C57 |
| 2021-08-21 23:03:58 | S | 21 53 36.300 | -03 46 10.49 | – | V | C57 |
| 2021-08-21 23:03:58 | s | 1 +163862.08 | 3 +67586.950 | 8770.0 | – | C57 |
| 2021-08-21 23:43:58 | S | 21 53 35.107 | -03 45 31.00 | – | V | C57 |
| 2021-08-21 23:43:58 | s | 1 +164660.21 | 4 +71388.195 | 8060.0 | – | C57 |
| 2021-08-21 23:53:58 | S | 21 53 34.834 | -03 45 21.56 | – | V | C57 |
| 2021-08-21 23:53:58 | s | 1 +164850.67 | 4 +72334.587 | 3560.0 | – | C57 |
| 2021-08-22 00:03:58 | S | 21 53 34.526 | -03 45 11.56 | – | V | C57 |
| 2021-08-22 00:03:58 | s | 1 +165037.55 | 8 +73279.398 | 7510.0 | – | C57 |
| 2021-08-22 00:13:58 | S | 21 53 34.219 | -03 45 02.12 | – | V | C57 |
| 2021-08-22 00:13:58 | s | 1 +165220.89 | 5 +74222.621 | 0.0 | – | C57 |
| 2021-08-22 00:23:58 | S | 21 53 33.943 | -03 44 52.04 | – | V | C57 |
| 2021-08-22 00:23:58 | s | 1 +165400.71 | 1 +75164.249 | 1110.0 | – | C57 |
| 2021-08-22 00:33:58 | S | 21 53 33.641 | -03 44 42.79 | – | V | C57 |
| 2021-08-22 00:33:58 | s | 1 +165577.03 | 2 +76104.275 | 930.0 | – | C57 |
| 2021-08-22 00:43:58 | S | 21 53 33.367 | -03 44 32.78 | – | V | C57 |
| 2021-08-22 00:43:58 | s | 1 +165749.88 | 5 +77042.695 | 9550.0 | – | C57 |
| 2021-08-22 00:53:58 | S | 21 53 33.058 | -03 44 23.24 | – | V | C57 |
| 2021-08-22 00:53:58 | s | 1 +165919.29 | 5 +77979.502 | 7050.0 | – | C57 |
| 2021-08-22 01:03:58 | S | 21 53 32.815 | -03 44 13.56 | – | V | C57 |
| 2021-08-22 01:03:58 | s | 1 +166085.28 | 8 +78914.690 | 3510.0 | – | C57 |
| 2021-08-22 01:13:58 | S | 21 53 32.510 | -03 44 03.70 | – | V | C57 |
| 2021-08-22 01:13:58 | s | 1 +166247.89 | 0 +79848.253 | 9020.0 | – | C57 |
| 2021-08-22 01:23:58 | S | 21 53 32.256 | -03 43 53.90 | – | V | C57 |
| 2021-08-22 01:23:58 | s | 1 +166407.12 | 5 +80780.187 | 3670.0 | – | C57 |
| 2021-08-22 01:53:58 | S | 21 53 31.382 | -03 43 24.46 | – | V | C57 |
| 2021-08-22 01:53:58 | s | 1 +166864.88 | 2 +83566.162 | 3190.0 | – | C57 |
| 2021-08-22 02:03:58 | S | 21 53 31.126 | -03 43 14.92 | – | V | C57 |
| 2021-08-22 02:03:58 | s | 1 +167010.90 | 0 +84491.528 | 5160.0 | – | C57 |