IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6326472007 ± 8.49e-09 |
| Semi-major axis (a) | 1.8998979048 AU ± 1.09e-09 |
| Inclination (i) | 4.54639003° ± 1.84e-06 |
| Long. of Asc. Node (Ω) | 328.36740437° ± 3.37e-05 |
| Arg. of Perihelion (ω) | 27.44286877° ± 3.36e-05 |
| Mean Anomaly (M) | 138.92375167° ± 1.47e-06 |
| Mean Motion (n) | 0.3763716305°/day ± 3.25e-10 |
| Perihelion dist (q) | 0.69793281 AU ± 1.61e-08 |
| Aphelion dist (Q) | 3.10186300 AU ± 1.62e-08 |
| Orbital Period | 2.61875817 yr ± 2.26e-09 |
| H (abs. magnitude) | 17.00 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.397″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.062904 AU |
| Observations Used | 1451 |
| Oppositions | 19 |
| Arc Total | 1994-2025 |
| First Observation Used | 1994-02-10 |
| Last Observation Used | 2025-02-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-05-31 00:44:31 | S | 16 56 51.430 | -39 30 18.54 | – | V | C57 |
| 2019-05-31 00:44:31 | s | 1 -170879.55 | 2 +325001.51 | 6320.0 | – | C57 |
| 2019-05-31 01:14:31 | S | 16 56 48.982 | -39 30 43.06 | – | V | C57 |
| 2019-05-31 01:14:31 | s | 1 -171573.75 | 9 +323890.54 | 200.0 | – | C57 |
| 2019-05-31 01:44:31 | S | 16 56 46.526 | -39 31 08.40 | – | V | C57 |
| 2019-05-31 01:44:31 | s | 1 -172263.53 | 7 +322771.20 | 3430.0 | – | C57 |
| 2019-05-31 02:14:31 | S | 16 56 43.930 | -39 31 33.49 | – | V | C57 |
| 2019-05-31 02:14:31 | s | 1 -172948.84 | 7 +321643.46 | 5850.0 | – | C57 |
| 2019-05-31 02:44:31 | S | 16 56 41.479 | -39 31 58.08 | – | V | C57 |
| 2019-05-31 02:44:31 | s | 1 -173629.64 | 6 +320507.30 | 7330.0 | – | C57 |
| 2019-05-31 03:44:31 | S | 16 56 36.619 | -39 32 47.90 | – | V | C57 |
| 2019-05-31 03:44:31 | s | 1 -174977.54 | 9 +318209.71 | 6860.0 | – | C57 |
| 2019-05-31 04:14:31 | S | 16 56 34.075 | -39 33 13.82 | – | V | C57 |
| 2019-05-31 04:14:31 | s | 1 -175644.56 | 8 +317048.25 | 4600.0 | – | C57 |
| 2019-05-31 04:44:31 | S | 16 56 32.136 | -39 33 35.75 | – | V | C57 |
| 2019-05-31 04:44:31 | s | 1 -176306.91 | 0 +315878.32 | 800.0 | – | C57 |
| 2019-05-31 07:44:31 | S | 16 56 16.289 | -39 36 09.61 | – | V | C57 |
| 2019-05-31 07:44:31 | s | 1 -180180.26 | 9 +308680.08 | 6560.0 | – | C57 |
| 2019-05-31 08:14:31 | S | 16 56 13.927 | -39 36 34.42 | – | V | C57 |
| 2019-05-31 08:14:31 | s | 1 -180808.62 | 9 +307450.46 | 7450.0 | – | C57 |
| 2019-05-31 08:44:31 | S | 16 56 11.410 | -39 36 59.26 | – | V | C57 |
| 2019-05-31 08:44:31 | s | 1 -181431.95 | 3 +306212.26 | 5490.0 | – | C57 |
| 2019-05-31 09:14:31 | S | 16 56 08.755 | -39 37 25.54 | – | V | C57 |
| 2019-05-31 09:14:31 | s | 1 -182050.19 | 2 +304965.45 | 530.0 | – | C57 |
| 2019-05-31 09:44:31 | S | 16 56 06.180 | -39 37 50.02 | – | V | C57 |
| 2019-05-31 09:44:31 | s | 1 -182663.30 | 0 +303710.01 | 2370.0 | – | C57 |
| 2019-05-31 10:14:31 | S | 16 56 03.624 | -39 38 14.96 | – | V | C57 |
| 2019-05-31 10:14:31 | s | 1 -183271.22 | 9 +302445.95 | 860.0 | – | C57 |
| 2019-05-31 10:44:31 | S | 16 56 01.070 | -39 38 40.56 | – | V | C57 |
| 2019-05-31 10:44:31 | s | 1 -183873.92 | 9 +301173.23 | 5810.0 | – | C57 |
| 2019-05-31 11:14:31 | S | 16 55 58.488 | -39 39 05.72 | – | V | C57 |
| 2019-05-31 11:14:31 | s | 1 -184471.35 | 1 +299891.84 | 7040.0 | – | C57 |
| 2019-05-31 11:44:31 | S | 16 55 56.131 | -39 39 27.25 | – | V | C57 |
| 2019-05-31 11:44:31 | s | 1 -185063.44 | 5 +298601.76 | 4390.0 | – | C57 |
| 2019-05-31 12:44:31 | S | 16 55 50.597 | -39 40 22.44 | – | V | C57 |
| 2019-05-31 12:44:31 | s | 1 -186231.44 | 8 +295995.49 | 6660.0 | – | C57 |
| 2019-05-31 13:14:31 | S | 16 55 48.106 | -39 40 49.69 | – | V | C57 |
| 2019-05-31 13:14:31 | s | 1 -186807.25 | 4 +294679.25 | 1210.0 | – | C57 |
| 2019-05-31 13:44:31 | S | 16 55 45.410 | -39 41 15.36 | – | V | C57 |
| 2019-05-31 13:44:31 | s | 1 -187377.52 | 7 +293354.27 | 1140.0 | – | C57 |
| 2019-05-31 14:14:31 | S | 16 55 42.710 | -39 41 40.02 | – | V | C57 |
| 2019-05-31 14:14:31 | s | 1 -187942.21 | 3 +292020.51 | 6230.0 | – | C57 |
| 2019-05-31 14:44:31 | S | 16 55 40.166 | -39 42 06.12 | – | V | C57 |
| 2019-05-31 14:44:31 | s | 1 -188501.25 | 9 +290677.96 | 6300.0 | – | C57 |
| 2019-05-31 15:14:31 | S | 16 55 37.498 | -39 42 32.26 | – | V | C57 |
| 2019-05-31 15:14:31 | s | 1 -189054.61 | 2 +289326.61 | 1150.0 | – | C57 |
| 2019-05-31 15:44:31 | S | 16 55 34.920 | -39 42 56.70 | – | V | C57 |
| 2019-05-31 15:44:31 | s | 1 -189602.21 | 5 +287966.44 | 580.0 | – | C57 |
| 2019-05-31 16:14:31 | S | 16 55 32.153 | -39 43 24.20 | – | V | C57 |
| 2019-05-31 16:14:31 | s | 1 -190144.01 | 4 +286597.42 | 4390.0 | – | C57 |