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 07:53:58 | S | 21 53 21.833 | -03 37 36.16 | – | V | C57 |
| 2021-08-22 07:53:58 | s | 1 +170235.95 | 8 +115814.98 | 3480.0 | – | C57 |
| 2021-08-22 08:03:58 | S | 21 53 21.624 | -03 37 26.29 | – | V | C57 |
| 2021-08-22 08:03:58 | s | 1 +170278.76 | 4 +116679.05 | 2770.0 | – | C57 |
| 2021-08-22 08:13:58 | S | 21 53 21.322 | -03 37 16.64 | – | V | C57 |
| 2021-08-22 08:13:58 | s | 1 +170319.05 | 8 +117541.38 | 3970.0 | – | C57 |
| 2021-08-22 08:23:58 | S | 21 53 21.122 | -03 37 07.07 | – | V | C57 |
| 2021-08-22 08:23:58 | s | 1 +170356.86 | 0 +118401.99 | 7150.0 | – | C57 |
| 2021-08-22 08:33:58 | S | 21 53 20.842 | -03 36 57.49 | – | V | C57 |
| 2021-08-22 08:33:58 | s | 1 +170392.18 | 5 +119260.86 | 2360.0 | – | C57 |
| 2021-08-22 08:43:58 | S | 21 53 20.626 | -03 36 47.88 | – | V | C57 |
| 2021-08-22 08:43:58 | s | 1 +170425.05 | 1 +120118.01 | 9660.0 | – | C57 |
| 2021-08-22 08:53:58 | S | 21 53 20.357 | -03 36 38.12 | – | V | C57 |
| 2021-08-22 08:53:58 | s | 1 +170455.47 | 5 +120973.42 | 9100.0 | – | C57 |
| 2021-08-22 09:03:58 | S | 21 53 20.148 | -03 36 28.51 | – | V | C57 |
| 2021-08-22 09:03:58 | s | 1 +170483.47 | 2 +121827.09 | 730.0 | – | C57 |
| 2021-08-22 09:13:58 | S | 21 53 19.882 | -03 36 18.90 | – | V | C57 |
| 2021-08-22 09:13:58 | s | 1 +170509.06 | 0 +122679.04 | 4620.0 | – | C57 |
| 2021-08-22 09:23:58 | S | 21 53 19.661 | -03 36 09.54 | – | V | C57 |
| 2021-08-22 09:23:58 | s | 1 +170532.25 | 4 +123529.25 | 800.0 | – | C57 |
| 2021-08-22 09:33:58 | S | 21 53 19.392 | -03 35 59.64 | – | V | C57 |
| 2021-08-22 09:33:58 | s | 1 +170553.07 | 1 +124377.73 | 9340.0 | – | C57 |
| 2021-08-22 09:43:58 | S | 21 53 19.171 | -03 35 50.14 | – | V | C57 |
| 2021-08-22 09:43:58 | s | 1 +170571.52 | 6 +125224.48 | 280.0 | – | C57 |
| 2021-08-22 09:53:58 | S | 21 53 18.907 | -03 35 40.38 | – | V | C57 |
| 2021-08-22 09:53:58 | s | 1 +170587.63 | 6 +126069.49 | 3680.0 | – | C57 |
| 2021-08-22 10:03:58 | S | 21 53 18.689 | -03 35 31.02 | – | V | C57 |
| 2021-08-22 10:03:58 | s | 1 +170601.41 | 5 +126912.78 | 9590.0 | – | C57 |
| 2021-08-22 10:13:58 | S | 21 53 18.449 | -03 35 21.08 | – | V | C57 |
| 2021-08-22 10:13:58 | s | 1 +170612.88 | 1 +127754.33 | 8060.0 | – | C57 |
| 2021-08-22 10:23:58 | S | 21 53 18.218 | -03 35 11.65 | – | V | C57 |
| 2021-08-22 10:23:58 | s | 1 +170622.04 | 7 +128594.15 | 9130.0 | – | C57 |
| 2021-08-22 10:33:58 | S | 21 53 17.964 | -03 35 02.00 | – | V | C57 |
| 2021-08-22 10:33:58 | s | 1 +170628.93 | 0 +129432.24 | 2870.0 | – | C57 |
| 2021-08-22 10:43:58 | S | 21 53 17.736 | -03 34 52.72 | – | V | C57 |
| 2021-08-22 10:43:58 | s | 1 +170633.54 | 4 +130268.60 | 9310.0 | – | C57 |
| 2021-08-22 10:53:58 | S | 21 53 17.494 | -03 34 42.89 | – | V | C57 |
| 2021-08-22 10:53:58 | s | 1 +170635.90 | 5 +131103.23 | 8510.0 | – | C57 |
| 2021-08-22 11:03:58 | S | 21 53 17.280 | -03 34 33.53 | – | V | C57 |
| 2021-08-22 11:03:58 | s | 1 +170636.02 | 7 +131936.12 | 510.0 | – | C57 |
| 2021-08-22 11:13:58 | S | 21 53 17.033 | -03 34 23.74 | – | V | C57 |
| 2021-08-22 11:13:58 | s | 1 +170633.92 | 5 +132767.29 | 5370.0 | – | C57 |
| 2021-08-22 11:23:58 | S | 21 53 16.807 | -03 34 14.45 | – | V | C57 |
| 2021-08-22 11:23:58 | s | 1 +170629.61 | 4 +133596.73 | 3130.0 | – | C57 |
| 2021-08-22 11:33:58 | S | 21 53 16.570 | -03 34 04.51 | – | V | C57 |
| 2021-08-22 11:33:58 | s | 1 +170623.10 | 8 +134424.44 | 3830.0 | – | C57 |
| 2021-08-22 11:43:58 | S | 21 53 16.339 | -03 33 55.51 | – | V | C57 |
| 2021-08-22 11:43:58 | s | 1 +170614.42 | 2 +135250.43 | 7530.0 | – | C57 |
| 2021-08-22 11:53:58 | S | 21 53 16.104 | -03 33 45.54 | – | V | C57 |
| 2021-08-22 11:53:58 | s | 1 +170603.57 | 0 +136074.68 | 4280.0 | – | C57 |