IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2559124685 ± 4.56e-09 |
| Semi-major axis (a) | 1.4305268274 AU ± 2.21e-10 |
| Inclination (i) | 8.70770606° ± 4.43e-07 |
| Long. of Asc. Node (Ω) | 246.29352243° ± 3.59e-06 |
| Arg. of Perihelion (ω) | 338.43657351° ± 3.83e-06 |
| Mean Anomaly (M) | 260.37411854° ± 1.39e-06 |
| Mean Motion (n) | 0.5760607241°/day ± 1.34e-10 |
| Perihelion dist (q) | 1.06443718 AU ± 6.53e-09 |
| Aphelion dist (Q) | 1.79661648 AU ± 6.53e-09 |
| Orbital Period | 1.71097636 yr ± 3.97e-10 |
| H (abs. magnitude) | 15.68 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.170″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.061739 AU |
| Observations Used | 5660 |
| Gaia Obs Used | 192 |
| Oppositions | 20 |
| Arc Total | 1968-2026 |
| First Observation Used | 1973-03-10 |
| Last Observation Used | 2026-04-07 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-12-16 05:44:39 | S | 05 40 09.794 | +16 42 47.09 | – | V | C57 |
| 2018-12-16 05:44:39 | s | 1 +38401.142 | 0 +345041.29 | 5200.0 | – | C57 |
| 2018-12-16 06:14:39 | S | 05 40 07.176 | +16 42 33.91 | – | V | C57 |
| 2018-12-16 06:14:39 | s | 1 +37431.419 | 0 +345871.33 | 7900.0 | – | C57 |
| 2018-12-16 06:44:39 | S | 05 40 04.572 | +16 42 22.61 | – | V | C57 |
| 2018-12-16 06:44:39 | s | 1 +36460.562 | 0 +346691.30 | 2430.0 | – | C57 |
| 2018-12-16 07:14:39 | S | 05 40 02.054 | +16 42 11.16 | – | V | C57 |
| 2018-12-16 07:14:39 | s | 1 +35488.604 | 0 +347501.23 | 9010.0 | – | C57 |
| 2018-12-16 08:14:39 | S | 05 39 56.832 | +16 41 49.99 | – | V | C57 |
| 2018-12-16 08:14:39 | s | 1 +33541.524 | 0 +349091.08 | 9280.0 | – | C57 |
| 2018-12-16 08:44:39 | S | 05 39 54.545 | +16 41 29.94 | – | V | C57 |
| 2018-12-16 08:44:39 | s | 1 +32566.468 | 0 +349871.06 | 3410.0 | – | C57 |
| 2018-12-16 09:44:39 | S | 05 39 49.082 | +16 41 09.49 | – | V | C57 |
| 2018-12-16 09:44:39 | s | 1 +30613.488 | 0 +351401.25 | 800.0 | – | C57 |
| 2018-12-16 10:14:39 | S | 05 39 46.387 | +16 40 57.86 | – | V | C57 |
| 2018-12-16 10:14:39 | s | 1 +29635.628 | 0 +352151.52 | 4480.0 | – | C57 |
| 2018-12-16 10:44:39 | S | 05 39 44.014 | +16 40 48.90 | – | V | C57 |
| 2018-12-16 10:44:39 | s | 1 +28656.898 | 0 +352891.94 | 1790.0 | – | C57 |
| 2018-12-16 11:14:39 | S | 05 39 41.321 | +16 40 35.69 | – | V | C57 |
| 2018-12-16 11:14:39 | s | 1 +27677.328 | 0 +353622.54 | 2940.0 | – | C57 |
| 2018-12-16 11:44:39 | S | 05 39 38.815 | +16 40 24.20 | – | V | C57 |
| 2018-12-16 11:44:39 | s | 1 +26696.951 | 0 +354343.34 | 8120.0 | – | C57 |
| 2018-12-16 12:14:39 | S | 05 39 36.190 | +16 40 11.03 | – | V | C57 |
| 2018-12-16 12:14:39 | s | 1 +25715.797 | 0 +355054.37 | 7560.0 | – | C57 |
| 2018-12-16 12:44:39 | S | 05 39 33.619 | +16 39 59.08 | – | V | C57 |
| 2018-12-16 12:44:39 | s | 1 +24733.897 | 0 +355755.64 | 1470.0 | – | C57 |
| 2018-12-16 13:14:39 | S | 05 39 31.092 | +16 39 47.92 | – | V | C57 |
| 2018-12-16 13:14:39 | s | 1 +23751.282 | 0 +356447.20 | 40.0 | – | C57 |
| 2018-12-16 13:44:39 | S | 05 39 28.414 | +16 39 32.87 | – | V | C57 |
| 2018-12-16 13:44:39 | s | 1 +22767.980 | 0 +357129.06 | 3480.0 | – | C57 |
| 2018-12-16 14:14:39 | S | 05 39 25.925 | +16 39 24.05 | – | V | C57 |
| 2018-12-16 14:14:39 | s | 1 +21784.022 | 0 +357801.24 | 1990.0 | – | C57 |
| 2018-12-16 14:44:39 | S | 05 39 23.198 | +16 39 11.23 | – | V | C57 |
| 2018-12-16 14:44:39 | s | 1 +20799.439 | 0 +358463.77 | 5780.0 | – | C57 |
| 2018-12-16 15:14:39 | S | 05 39 20.563 | +16 38 59.75 | – | V | C57 |
| 2018-12-16 15:14:39 | s | 1 +19814.258 | 0 +359116.67 | 5030.0 | – | C57 |
| 2018-12-16 15:44:39 | S | 05 39 18.005 | +16 38 48.66 | – | V | C57 |
| 2018-12-16 15:44:39 | s | 1 +18828.509 | 0 +359759.96 | 9950.0 | – | C57 |
| 2018-12-16 16:14:39 | S | 05 39 15.470 | +16 38 37.07 | – | V | C57 |
| 2018-12-16 16:14:39 | s | 1 +17842.221 | 0 +360393.68 | 730.0 | – | C57 |
| 2018-12-16 16:44:39 | S | 05 39 12.854 | +16 38 23.35 | – | V | C57 |
| 2018-12-16 16:44:39 | s | 1 +16855.423 | 0 +361017.83 | 7560.0 | – | C57 |
| 2018-12-16 17:14:39 | S | 05 39 10.320 | +16 38 12.34 | – | V | C57 |
| 2018-12-16 17:14:39 | s | 1 +15868.142 | 0 +361632.45 | 630.0 | – | C57 |
| 2018-12-16 17:44:39 | S | 05 39 07.586 | +16 38 00.67 | – | V | C57 |
| 2018-12-16 17:44:39 | s | 1 +14880.407 | 0 +362237.56 | 130.0 | – | C57 |
| 2018-12-16 18:14:39 | S | 05 39 05.114 | +16 37 48.83 | – | V | C57 |
| 2018-12-16 18:14:39 | s | 1 +13892.246 | 0 +362833.16 | 6240.0 | – | C57 |
| 2018-12-16 18:44:39 | S | 05 39 02.527 | +16 37 36.55 | – | V | C57 |
| 2018-12-16 18:44:39 | s | 1 +12903.687 | 0 +363419.30 | 9160.0 | – | C57 |