IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5286540189 ± 1.47e-09 |
| Semi-major axis (a) | 2.0022187484 AU ± 2.90e-10 |
| Inclination (i) | 2.34839207° ± 7.71e-07 |
| Long. of Asc. Node (Ω) | 306.97306043° ± 2.47e-05 |
| Arg. of Perihelion (ω) | 2.27812696° ± 2.48e-05 |
| Mean Anomaly (M) | 80.40266917° ± 4.58e-07 |
| Mean Motion (n) | 0.3478924395°/day ± 7.56e-11 |
| Perihelion dist (q) | 0.94373776 AU ± 2.95e-09 |
| Aphelion dist (Q) | 3.06069974 AU ± 2.98e-09 |
| Orbital Period | 2.83313511 yr ± 6.16e-10 |
| H (abs. magnitude) | 18.32 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.333″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.023961 AU |
| Observations Used | 1413 |
| Radar Obs Used | 5 |
| Oppositions | 22 |
| Arc Total | 1985-2025 |
| First Observation Used | 1985-06-11 |
| Last Observation Used | 2025-11-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-10-26 12:44:26 | S | 01 51 04.152 | +20 51 50.15 | – | V | C57 |
| 2019-10-26 12:44:26 | s | 1 -17150.731 | 0 +384584.82 | 3790.0 | – | C57 |
| 2019-10-26 13:14:26 | S | 01 51 02.532 | +20 51 32.83 | – | V | C57 |
| 2019-10-26 13:14:26 | s | 1 -18177.807 | 0 +384655.96 | 8240.0 | – | C57 |
| 2019-10-26 13:44:26 | S | 01 51 00.895 | +20 51 13.14 | – | V | C57 |
| 2019-10-26 13:44:26 | s | 1 -19204.321 | 0 +384718.37 | 1410.0 | – | C57 |
| 2019-10-26 16:14:26 | S | 01 50 53.148 | +20 49 42.56 | – | V | C57 |
| 2019-10-26 16:14:26 | s | 1 -24327.671 | 0 +384899.74 | 620.0 | – | C57 |
| 2019-10-26 16:44:26 | S | 01 50 51.350 | +20 49 24.17 | – | V | C57 |
| 2019-10-26 16:44:26 | s | 1 -25350.338 | 0 +384909.91 | 7620.0 | – | C57 |
| 2019-10-26 17:14:26 | S | 01 50 49.750 | +20 49 08.11 | – | V | C57 |
| 2019-10-26 17:14:26 | s | 1 -26372.285 | 0 +384911.40 | 3840.0 | – | C57 |
| 2019-10-26 18:14:26 | S | 01 50 46.538 | +20 48 25.16 | – | V | C57 |
| 2019-10-26 18:14:26 | s | 1 -28413.926 | 0 +384888.32 | 4190.0 | – | C57 |
| 2019-10-26 18:44:26 | S | 01 50 45.202 | +20 48 09.58 | – | V | C57 |
| 2019-10-26 18:44:26 | s | 1 -29433.576 | 0 +384863.77 | 8470.0 | – | C57 |
| 2019-10-26 19:14:26 | S | 01 50 43.697 | +20 47 53.30 | – | V | C57 |
| 2019-10-26 19:14:26 | s | 1 -30452.415 | 0 +384830.56 | 2240.0 | – | C57 |
| 2019-10-26 19:44:26 | S | 01 50 42.132 | +20 47 36.53 | – | V | C57 |
| 2019-10-26 19:44:26 | s | 1 -31470.420 | 0 +384788.67 | 5570.0 | – | C57 |
| 2019-10-26 21:14:26 | S | 01 50 37.483 | +20 46 40.84 | – | V | C57 |
| 2019-10-26 21:14:26 | s | 1 -34519.211 | 0 +384611.07 | 3630.0 | – | C57 |
| 2019-10-26 21:44:26 | S | 01 50 36.022 | +20 46 21.36 | – | V | C57 |
| 2019-10-26 21:44:26 | s | 1 -35533.657 | 0 +384534.56 | 5890.0 | – | C57 |
| 2019-10-26 22:14:26 | S | 01 50 34.466 | +20 46 03.68 | – | V | C57 |
| 2019-10-26 22:14:26 | s | 1 -36547.158 | 0 +384449.41 | 8060.0 | – | C57 |
| 2019-10-26 22:31:36 | C | 01 52 07.91 | +20 42 35.3 | – | q | 160 |
| 2019-10-26 22:34:32 | C | 01 52 07.74 | +20 42 33.7 | – | q | 160 |
| 2019-10-26 22:37:26 | C | 01 52 07.59 | +20 42 31.8 | – | q | 160 |
| 2019-10-26 22:44:26 | S | 01 50 32.981 | +20 45 46.19 | – | V | C57 |
| 2019-10-26 22:44:26 | s | 1 -37559.690 | 0 +384355.61 | 210.0 | – | C57 |
| 2019-10-26 23:14:26 | S | 01 50 31.426 | +20 45 28.04 | – | V | C57 |
| 2019-10-26 23:14:26 | s | 1 -38571.231 | 0 +384253.17 | 2400.0 | – | C57 |
| 2019-10-26 23:44:26 | S | 01 50 29.945 | +20 45 09.40 | – | V | C57 |
| 2019-10-26 23:44:26 | s | 1 -39581.759 | 0 +384142.09 | 5300.0 | – | C57 |
| 2019-10-27 00:14:26 | S | 01 50 28.332 | +20 44 52.01 | – | V | C57 |
| 2019-10-27 00:14:26 | s | 1 -40591.250 | 0 +384022.37 | 2820.0 | – | C57 |
| 2019-10-27 00:44:26 | S | 01 50 26.806 | +20 44 34.04 | – | V | C57 |
| 2019-10-27 00:44:26 | s | 1 -41599.683 | 0 +383894.02 | 90.0 | – | C57 |
| 2019-10-27 01:14:26 | S | 01 50 25.368 | +20 44 17.59 | – | V | C57 |
| 2019-10-27 01:14:26 | s | 1 -42607.034 | 0 +383757.03 | 7050.0 | – | C57 |
| 2019-10-27 01:44:26 | S | 01 50 23.758 | +20 43 56.28 | – | V | C57 |
| 2019-10-27 01:44:26 | s | 1 -43613.282 | 0 +383611.41 | 3610.0 | – | C57 |
| 2019-10-27 02:14:26 | S | 01 50 22.370 | +20 43 39.18 | – | V | C57 |
| 2019-10-27 02:14:26 | s | 1 -44618.403 | 0 +383457.17 | 9720.0 | – | C57 |
| 2019-10-27 02:44:26 | S | 01 50 20.899 | +20 43 24.20 | – | V | C57 |
| 2019-10-27 02:44:26 | s | 1 -45622.375 | 0 +383294.29 | 5310.0 | – | C57 |
| 2019-10-27 03:44:26 | S | 01 50 17.779 | +20 42 43.56 | – | V | C57 |
| 2019-10-27 03:44:26 | s | 1 -47626.780 | 0 +382942.67 | 4630.0 | – | C57 |
| 2019-10-27 04:14:26 | S | 01 50 16.277 | +20 42 27.79 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2002-08-19 18:15:00 | 97818.94 | 0.3 | Hz | 2380 | -1 | -1 |
| 2019-08-10 16:40:00 | 72355.3839 | 0.2 | Hz | 2380 | -1 | -1 |
| 2019-08-10 16:54:00 | 70647616.76 | 4 | us | 2380 | -1 | -1 |
| 2019-08-11 17:34:00 | 68188003.7 | 0.5 | us | 2380 | -1 | -1 |
| 2019-08-14 16:49:00 | 63309552.41 | 0.7 | us | 2380 | -1 | -1 |