IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2756219283 ± 8.43e-09 |
| Semi-major axis (a) | 1.4620425312 AU ± 1.04e-09 |
| Inclination (i) | 7.55762962° ± 7.82e-07 |
| Long. of Asc. Node (Ω) | 122.34362183° ± 7.72e-06 |
| Arg. of Perihelion (ω) | 249.91195134° ± 8.38e-06 |
| Mean Anomaly (M) | 10.35445084° ± 2.26e-06 |
| Mean Motion (n) | 0.5575351673°/day ± 5.94e-10 |
| Perihelion dist (q) | 1.05907155 AU ± 1.24e-08 |
| Aphelion dist (Q) | 1.86501351 AU ± 1.24e-08 |
| Orbital Period | 1.76782801 yr ± 1.88e-09 |
| H (abs. magnitude) | 18.52 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.054″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.119694 AU |
| Observations Used | 2166 |
| Gaia Obs Used | 72 |
| Oppositions | 12 |
| Arc Total | 1989-2026 |
| First Observation Used | 1989-01-10 |
| Last Observation Used | 2026-01-09 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-08-18 02:44:41 | S | 21 11 23.064 | -37 59 11.15 | – | V | C57 |
| 2018-08-18 02:44:41 | s | 1 -200188.12 | 0 +287212.06 | 9070.0 | – | C57 |
| 2018-08-18 03:14:41 | S | 21 11 25.745 | -38 00 27.61 | – | V | C57 |
| 2018-08-18 03:14:41 | s | 1 -200756.19 | 6 +286014.92 | 8040.0 | – | C57 |
| 2018-08-18 03:44:41 | S | 21 11 28.200 | -38 01 41.20 | – | V | C57 |
| 2018-08-18 03:44:41 | s | 1 -201318.54 | 4 +284809.67 | 6630.0 | – | C57 |
| 2018-08-18 04:14:41 | S | 21 11 30.866 | -38 02 59.68 | – | V | C57 |
| 2018-08-18 04:14:41 | s | 1 -201875.12 | 2 +283596.30 | 4580.0 | – | C57 |
| 2018-08-18 04:44:41 | S | 21 11 33.458 | -38 04 15.60 | – | V | C57 |
| 2018-08-18 04:44:41 | s | 1 -202425.88 | 8 +282374.82 | 1650.0 | – | C57 |
| 2018-08-18 05:14:41 | S | 21 11 36.019 | -38 05 35.20 | – | V | C57 |
| 2018-08-18 05:14:41 | s | 1 -202970.79 | 8 +281145.21 | 7590.0 | – | C57 |
| 2018-08-18 05:44:41 | S | 21 11 38.587 | -38 06 49.07 | – | V | C57 |
| 2018-08-18 05:44:41 | s | 1 -203509.81 | 0 +279907.48 | 2130.0 | – | C57 |
| 2018-08-18 06:14:41 | S | 21 11 41.378 | -38 08 07.91 | – | V | C57 |
| 2018-08-18 06:14:41 | s | 1 -204042.87 | 8 +278661.62 | 5030.0 | – | C57 |
| 2018-08-18 06:44:41 | S | 21 11 43.817 | -38 09 24.26 | – | V | C57 |
| 2018-08-18 06:44:41 | s | 1 -204569.95 | 9 +277407.64 | 6010.0 | – | C57 |
| 2018-08-18 07:14:41 | S | 21 11 46.637 | -38 10 44.18 | – | V | C57 |
| 2018-08-18 07:14:41 | s | 1 -205091.00 | 8 +276145.52 | 4820.0 | – | C57 |
| 2018-08-18 08:14:41 | S | 21 11 51.895 | -38 13 25.39 | – | V | C57 |
| 2018-08-18 08:14:41 | s | 1 -206114.82 | 9 +273596.87 | 4870.0 | – | C57 |
| 2018-08-18 08:44:41 | S | 21 11 54.324 | -38 14 34.40 | – | V | C57 |
| 2018-08-18 08:44:41 | s | 1 -206617.50 | 9 +272310.34 | 5560.0 | – | C57 |
| 2018-08-18 09:14:41 | S | 21 11 56.993 | -38 15 53.64 | – | V | C57 |
| 2018-08-18 09:14:41 | s | 1 -207113.97 | 3 +271015.67 | 3010.0 | – | C57 |
| 2018-08-18 09:44:41 | S | 21 11 59.561 | -38 17 09.06 | – | V | C57 |
| 2018-08-18 09:44:41 | s | 1 -207604.17 | 5 +269712.85 | 6930.0 | – | C57 |
| 2018-08-18 10:14:41 | S | 21 12 02.184 | -38 18 27.47 | – | V | C57 |
| 2018-08-18 10:14:41 | s | 1 -208088.06 | 7 +268401.87 | 7050.0 | – | C57 |
| 2018-08-18 10:44:41 | S | 21 12 04.778 | -38 19 43.57 | – | V | C57 |
| 2018-08-18 10:44:41 | s | 1 -208565.60 | 1 +267082.75 | 3080.0 | – | C57 |
| 2018-08-18 11:14:41 | S | 21 12 07.526 | -38 21 00.86 | – | V | C57 |
| 2018-08-18 11:14:41 | s | 1 -209036.72 | 8 +265755.47 | 4750.0 | – | C57 |
| 2018-08-18 11:44:41 | S | 21 12 10.121 | -38 22 18.77 | – | V | C57 |
| 2018-08-18 11:44:41 | s | 1 -209501.40 | 0 +264420.04 | 1760.0 | – | C57 |
| 2018-08-18 12:14:41 | S | 21 12 12.780 | -38 23 37.21 | – | V | C57 |
| 2018-08-18 12:14:41 | s | 1 -209959.56 | 7 +263076.44 | 3830.0 | – | C57 |
| 2018-08-18 12:44:41 | S | 21 12 15.506 | -38 24 55.44 | – | V | C57 |
| 2018-08-18 12:44:41 | s | 1 -210411.17 | 9 +261724.68 | 650.0 | – | C57 |
| 2018-08-18 13:14:41 | S | 21 12 18.170 | -38 26 13.99 | – | V | C57 |
| 2018-08-18 13:14:41 | s | 1 -210856.18 | 5 +260364.75 | 1940.0 | – | C57 |
| 2018-08-18 13:44:41 | S | 21 12 20.777 | -38 27 31.90 | – | V | C57 |
| 2018-08-18 13:44:41 | s | 1 -211294.53 | 5 +258996.65 | 7400.0 | – | C57 |
| 2018-08-18 14:44:41 | S | 21 12 26.153 | -38 30 09.11 | – | V | C57 |
| 2018-08-18 14:44:41 | s | 1 -212151.05 | 9 +256235.93 | 9600.0 | – | C57 |
| 2018-08-18 15:14:41 | S | 21 12 28.896 | -38 31 27.52 | – | V | C57 |
| 2018-08-18 15:14:41 | s | 1 -212569.12 | 8 +254843.30 | 5730.0 | – | C57 |
| 2018-08-18 15:44:41 | S | 21 12 31.296 | -38 32 38.18 | – | V | C57 |
| 2018-08-18 15:44:41 | s | 1 -212980.33 | 1 +253442.49 | 4790.0 | – | C57 |