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 |
|---|---|---|---|---|---|---|
| 2021-08-22 20:23:58 | S | 21 53 05.338 | -03 25 40.73 | – | V | C57 |
| 2021-08-22 20:23:58 | s | 1 +167476.80 | 3 +175848.91 | 2450.0 | – | C57 |
| 2021-08-22 20:33:58 | S | 21 53 05.136 | -03 25 30.97 | – | V | C57 |
| 2021-08-22 20:33:58 | s | 1 +167370.28 | 8 +176585.10 | 2500.0 | – | C57 |
| 2021-08-22 20:43:58 | S | 21 53 04.961 | -03 25 22.01 | – | V | C57 |
| 2021-08-22 20:43:58 | s | 1 +167262.21 | 6 +177319.64 | 7580.0 | – | C57 |
| 2021-08-22 20:53:58 | S | 21 53 04.752 | -03 25 12.29 | – | V | C57 |
| 2021-08-22 20:53:58 | s | 1 +167152.59 | 5 +178052.54 | 7700.0 | – | C57 |
| 2021-08-22 21:03:58 | S | 21 53 04.572 | -03 25 03.25 | – | V | C57 |
| 2021-08-22 21:03:58 | s | 1 +167041.43 | 4 +178783.78 | 2900.0 | – | C57 |
| 2021-08-22 21:13:58 | S | 21 53 04.358 | -03 24 53.68 | – | V | C57 |
| 2021-08-22 21:13:58 | s | 1 +166928.74 | 3 +179513.39 | 3210.0 | – | C57 |
| 2021-08-22 21:19:02 | C | 21 54 16.11 | -03 28 55.1 | – | V | 089 |
| 2021-08-22 21:21:32 | C | 21 54 16.11 | -03 28 52.9 | – | V | 089 |
| 2021-08-22 21:23:58 | S | 21 53 04.190 | -03 24 44.42 | – | V | C57 |
| 2021-08-22 21:23:58 | s | 1 +166814.53 | 1 +180241.35 | 8650.0 | – | C57 |
| 2021-08-22 21:24:03 | C | 21 54 16.08 | -03 28 51.3 | – | V | 089 |
| 2021-08-22 21:26:34 | C | 21 54 16.06 | -03 28 48.2 | – | V | 089 |
| 2021-08-22 21:29:05 | C | 21 54 16.04 | -03 28 45.9 | – | V | 089 |
| 2021-08-22 21:33:58 | S | 21 53 03.984 | -03 24 34.70 | – | V | C57 |
| 2021-08-22 21:33:58 | s | 1 +166698.80 | 6 +180967.67 | 9260.0 | – | C57 |
| 2021-08-22 21:34:07 | C | 21 54 16.02 | -03 28 41.2 | – | V | 089 |
| 2021-08-22 21:36:38 | C | 21 54 15.99 | -03 28 38.7 | – | V | 089 |
| 2021-08-22 21:39:09 | C | 21 54 15.97 | -03 28 36.0 | – | V | 089 |
| 2021-08-22 21:41:40 | C | 21 54 15.95 | -03 28 34.0 | – | V | 089 |
| 2021-08-22 21:43:58 | S | 21 53 03.811 | -03 24 25.70 | – | V | C57 |
| 2021-08-22 21:43:58 | s | 1 +166581.57 | 8 +181692.35 | 5060.0 | – | C57 |
| 2021-08-22 21:53:58 | S | 21 53 03.598 | -03 24 16.09 | – | V | C57 |
| 2021-08-22 21:53:58 | s | 1 +166462.85 | 5 +182415.39 | 6080.0 | – | C57 |
| 2021-08-22 22:03:58 | S | 21 53 03.437 | -03 24 06.91 | – | V | C57 |
| 2021-08-22 22:03:58 | s | 1 +166342.64 | 5 +183136.80 | 2360.0 | – | C57 |
| 2021-08-22 22:13:58 | S | 21 53 03.228 | -03 23 57.48 | – | V | C57 |
| 2021-08-22 22:13:58 | s | 1 +166220.95 | 8 +183856.58 | 3910.0 | – | C57 |
| 2021-08-22 22:23:58 | S | 21 53 03.062 | -03 23 48.23 | – | V | C57 |
| 2021-08-22 22:23:58 | s | 1 +166097.80 | 2 +184574.72 | 770.0 | – | C57 |
| 2021-08-22 22:33:58 | S | 21 53 02.856 | -03 23 38.69 | – | V | C57 |
| 2021-08-22 22:33:58 | s | 1 +165973.18 | 5 +185291.24 | 2960.0 | – | C57 |
| 2021-08-22 22:43:58 | S | 21 53 02.695 | -03 23 29.29 | – | V | C57 |
| 2021-08-22 22:43:58 | s | 1 +165847.11 | 7 +186006.13 | 520.0 | – | C57 |
| 2021-08-22 22:53:58 | S | 21 53 02.491 | -03 23 19.82 | – | V | C57 |
| 2021-08-22 22:53:58 | s | 1 +165719.60 | 4 +186719.39 | 3460.0 | – | C57 |
| 2021-08-22 23:03:58 | S | 21 53 02.328 | -03 23 10.57 | – | V | C57 |
| 2021-08-22 23:03:58 | s | 1 +165590.65 | 7 +187431.04 | 1820.0 | – | C57 |
| 2021-08-22 23:13:58 | S | 21 53 02.107 | -03 23 01.21 | – | V | C57 |
| 2021-08-22 23:13:58 | s | 1 +165460.28 | 2 +188141.06 | 5620.0 | – | C57 |
| 2021-08-22 23:23:58 | S | 21 53 01.951 | -03 22 51.85 | – | V | C57 |
| 2021-08-22 23:23:58 | s | 1 +165328.48 | 9 +188849.46 | 4890.0 | – | C57 |
| 2021-08-22 23:33:58 | S | 21 53 01.740 | -03 22 42.24 | – | V | C57 |
| 2021-08-22 23:33:58 | s | 1 +165195.28 | 5 +189556.24 | 9660.0 | – | C57 |
| 2021-08-22 23:43:58 | S | 21 53 01.584 | -03 22 32.92 | – | V | C57 |