IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5077035333 ± 6.40e-09 |
| Semi-major axis (a) | 1.8664342312 AU ± 1.78e-09 |
| Inclination (i) | 10.61167784° ± 1.60e-06 |
| Long. of Asc. Node (Ω) | 284.10982964° ± 6.36e-06 |
| Arg. of Perihelion (ω) | 61.54929256° ± 6.68e-06 |
| Mean Anomaly (M) | 154.34676223° ± 1.30e-06 |
| Mean Motion (n) | 0.3865389296°/day ± 5.53e-10 |
| Perihelion dist (q) | 0.91883898 AU ± 1.20e-08 |
| Aphelion dist (Q) | 2.81402949 AU ± 1.22e-08 |
| Orbital Period | 2.54987585 yr ± 3.65e-09 |
| H (abs. magnitude) | 16.54 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.381″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.046263 AU |
| Observations Used | 3265 |
| Oppositions | 21 |
| Arc Total | 1991-2025 |
| First Observation Used | 1991-06-08 |
| Last Observation Used | 2025-03-10 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-05-28 08:44:31 | s | 1 -56612.401 | 0 +401262.49 | 4810.0 | – | C57 |
| 2019-05-28 09:14:31 | S | 16 05 58.786 | -40 21 11.81 | – | V | C57 |
| 2019-05-28 09:14:31 | s | 1 -57632.441 | 0 +401160.76 | 1080.0 | – | C57 |
| 2019-05-28 10:14:31 | S | 16 05 54.442 | -40 20 57.95 | – | V | C57 |
| 2019-05-28 10:14:31 | s | 1 -59669.190 | 0 +400934.07 | 8390.0 | – | C57 |
| 2019-05-28 10:44:31 | S | 16 05 51.970 | -40 20 49.34 | – | V | C57 |
| 2019-05-28 10:44:31 | s | 1 -60685.860 | 0 +400809.11 | 9600.0 | – | C57 |
| 2019-05-28 11:44:31 | S | 16 05 47.124 | -40 20 32.96 | – | V | C57 |
| 2019-05-28 11:44:31 | s | 1 -62715.694 | 0 +400535.98 | 7490.0 | – | C57 |
| 2019-05-28 12:14:31 | S | 16 05 44.803 | -40 20 24.61 | – | V | C57 |
| 2019-05-28 12:14:31 | s | 1 -63728.819 | 0 +400387.81 | 4340.0 | – | C57 |
| 2019-05-28 12:44:31 | S | 16 05 42.533 | -40 20 17.27 | – | V | C57 |
| 2019-05-28 12:44:31 | s | 1 -64740.722 | 0 +400231.92 | 9900.0 | – | C57 |
| 2019-05-28 13:14:31 | S | 16 05 40.104 | -40 20 10.43 | – | V | C57 |
| 2019-05-28 13:14:31 | s | 1 -65751.384 | 0 +400068.30 | 4250.0 | – | C57 |
| 2019-05-28 13:44:31 | S | 16 05 37.814 | -40 20 03.26 | – | V | C57 |
| 2019-05-28 13:44:31 | s | 1 -66760.785 | 0 +399896.95 | 7460.0 | – | C57 |
| 2019-05-28 14:14:31 | S | 16 05 35.474 | -40 19 56.28 | – | V | C57 |
| 2019-05-28 14:14:31 | s | 1 -67768.905 | 0 +399717.88 | 9630.0 | – | C57 |
| 2019-05-28 14:44:31 | S | 16 05 33.130 | -40 19 48.22 | – | V | C57 |
| 2019-05-28 14:44:31 | s | 1 -68775.726 | 0 +399531.09 | 820.0 | – | C57 |
| 2019-05-28 15:14:31 | S | 16 05 30.701 | -40 19 39.22 | – | V | C57 |
| 2019-05-28 15:14:31 | s | 1 -69781.226 | 0 +399336.58 | 1120.0 | – | C57 |
| 2019-05-28 15:44:31 | S | 16 05 28.282 | -40 19 32.27 | – | V | C57 |
| 2019-05-28 15:44:31 | s | 1 -70785.386 | 0 +399134.35 | 610.0 | – | C57 |
| 2019-05-28 16:14:31 | S | 16 05 25.836 | -40 19 25.43 | – | V | C57 |
| 2019-05-28 16:14:31 | s | 1 -71788.186 | 0 +398924.41 | 9360.0 | – | C57 |
| 2019-05-28 19:44:31 | S | 16 05 08.818 | -40 18 26.46 | – | V | C57 |
| 2019-05-28 19:44:31 | s | 1 -78768.034 | 0 +397238.86 | 6770.0 | – | C57 |
| 2019-05-28 20:44:31 | S | 16 05 04.498 | -40 18 13.18 | – | V | C57 |
| 2019-05-28 20:44:31 | s | 1 -80748.895 | 0 +396687.90 | 8250.0 | – | C57 |
| 2019-05-28 21:14:31 | S | 16 05 02.086 | -40 18 04.97 | – | V | C57 |
| 2019-05-28 21:14:31 | s | 1 -81736.995 | 0 +396400.85 | 4040.0 | – | C57 |
| 2019-05-28 21:44:31 | S | 16 04 59.472 | -40 17 56.98 | – | V | C57 |
| 2019-05-28 21:44:31 | s | 1 -82723.514 | 0 +396106.10 | 9980.0 | – | C57 |
| 2019-05-28 22:14:31 | S | 16 04 57.214 | -40 17 48.77 | – | V | C57 |
| 2019-05-28 22:14:31 | s | 1 -83708.431 | 0 +395803.65 | 6140.0 | – | C57 |
| 2019-05-28 22:44:31 | S | 16 04 54.766 | -40 17 42.14 | – | V | C57 |
| 2019-05-28 22:44:31 | s | 1 -84691.726 | 0 +395493.49 | 2600.0 | – | C57 |
| 2019-05-28 23:14:31 | S | 16 04 52.346 | -40 17 34.51 | – | V | C57 |
| 2019-05-28 23:14:31 | s | 1 -85673.379 | 0 +395175.62 | 560.0 | – | C57 |
| 2019-05-29 02:14:31 | S | 16 04 37.745 | -40 16 45.59 | – | V | C57 |
| 2019-05-29 02:14:31 | s | 1 -91527.646 | 0 +393106.54 | 6940.0 | – | C57 |
| 2019-05-29 03:14:31 | S | 16 04 32.652 | -40 16 29.96 | – | V | C57 |
| 2019-05-29 03:14:31 | s | 1 -93464.988 | 0 +392355.16 | 2350.0 | – | C57 |
| 2019-05-29 03:44:31 | S | 16 04 30.341 | -40 16 22.37 | – | V | C57 |
| 2019-05-29 03:44:31 | s | 1 -94430.925 | 0 +391967.91 | 8420.0 | – | C57 |
| 2019-05-29 04:14:31 | S | 16 04 27.919 | -40 16 12.00 | – | V | C57 |
| 2019-05-29 04:14:31 | s | 1 -95395.011 | 0 +391572.94 | 3310.0 | – | C57 |
| 2019-05-29 04:44:31 | S | 16 04 25.459 | -40 16 06.56 | – | V | C57 |