IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4059016556 ± 4.35e-09 |
| Semi-major axis (a) | 1.5415724184 AU ± 7.25e-10 |
| Inclination (i) | 24.53563599° ± 8.41e-07 |
| Long. of Asc. Node (Ω) | 220.68792372° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 321.78911043° ± 1.84e-06 |
| Mean Anomaly (M) | 163.00612547° ± 9.55e-07 |
| Mean Motion (n) | 0.5149515611°/day ± 3.63e-10 |
| Perihelion dist (q) | 0.91584562 AU ± 6.72e-09 |
| Aphelion dist (Q) | 2.16729922 AU ± 6.78e-09 |
| Orbital Period | 1.91401747 yr ± 1.35e-09 |
| H (abs. magnitude) | 15.96 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.272″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029256 AU |
| Observations Used | 10512 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 113 |
| Oppositions | 14 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-08-22 |
| Last Observation Used | 2025-12-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-07-10 15:44:00 | s | 1 +172509.57 | 8 +75700.967 | 7860.0 | – | C57 |
| 2021-07-10 16:14:00 | S | 19 05 28.994 | +36 46 07.61 | – | V | C57 |
| 2021-07-10 16:14:00 | s | 1 +173097.51 | 1 +78477.858 | 1570.0 | – | C57 |
| 2021-07-10 16:24:00 | S | 19 05 27.845 | +36 46 06.17 | – | V | C57 |
| 2021-07-10 16:24:00 | s | 1 +173286.90 | 2 +79400.514 | 520.0 | – | C57 |
| 2021-07-10 17:04:00 | S | 19 05 25.524 | +36 45 45.32 | – | V | C57 |
| 2021-07-10 17:04:00 | s | 1 +174012.16 | 1 +83076.135 | 3430.0 | – | C57 |
| 2021-07-10 17:44:00 | S | 19 05 22.063 | +36 45 27.79 | – | V | C57 |
| 2021-07-10 17:44:00 | s | 1 +174686.83 | 4 +86727.536 | 1000.0 | – | C57 |
| 2021-07-10 17:54:00 | S | 19 05 21.336 | +36 45 21.17 | – | V | C57 |
| 2021-07-10 17:54:00 | s | 1 +174847.76 | 5 +87636.571 | 8190.0 | – | C57 |
| 2021-07-10 18:34:00 | S | 19 05 18.406 | +36 45 04.36 | – | V | C57 |
| 2021-07-10 18:34:00 | s | 1 +175461.20 | 1 +91257.342 | 70.0 | – | C57 |
| 2021-07-10 18:54:00 | S | 19 05 17.014 | +36 44 52.55 | – | V | C57 |
| 2021-07-10 18:54:00 | s | 1 +175750.04 | 1 +93058.459 | 9770.0 | – | C57 |
| 2021-07-10 19:04:00 | S | 19 05 15.919 | +36 44 50.64 | – | V | C57 |
| 2021-07-10 19:04:00 | s | 1 +175890.06 | 4 +93956.690 | 7020.0 | – | C57 |
| 2021-07-10 19:14:00 | S | 19 05 15.336 | +36 44 38.62 | – | V | C57 |
| 2021-07-10 19:14:00 | s | 1 +176027.18 | 4 +94853.366 | 5970.0 | – | C57 |
| 2021-07-10 19:24:00 | S | 19 05 14.431 | +36 44 35.56 | – | V | C57 |
| 2021-07-10 19:24:00 | s | 1 +176161.42 | 0 +95748.483 | 6660.0 | – | C57 |
| 2021-07-10 19:34:00 | S | 19 05 13.769 | +36 44 31.74 | – | V | C57 |
| 2021-07-10 19:34:00 | s | 1 +176292.79 | 3 +96642.040 | 9160.0 | – | C57 |
| 2021-07-10 19:44:00 | S | 19 05 12.821 | +36 44 26.77 | – | V | C57 |
| 2021-07-10 19:44:00 | s | 1 +176421.32 | 2 +97534.033 | 3520.0 | – | C57 |
| 2021-07-10 19:54:00 | S | 19 05 12.154 | +36 44 20.83 | – | V | C57 |
| 2021-07-10 19:54:00 | s | 1 +176547.02 | 7 +98424.461 | 9800.0 | – | C57 |
| 2021-07-10 20:04:00 | S | 19 05 11.496 | +36 44 16.40 | – | V | C57 |
| 2021-07-10 20:04:00 | s | 1 +176669.92 | 7 +99313.322 | 8070.0 | – | C57 |
| 2021-07-10 20:14:00 | S | 19 05 10.692 | +36 44 12.95 | – | V | C57 |
| 2021-07-10 20:14:00 | s | 1 +176790.04 | 3 +100200.61 | 8380.0 | – | C57 |
| 2021-07-10 20:24:00 | S | 19 05 10.202 | +36 44 06.25 | – | V | C57 |
| 2021-07-10 20:24:00 | s | 1 +176907.39 | 3 +101086.33 | 790.0 | – | C57 |
| 2021-07-10 20:44:00 | S | 19 05 08.707 | +36 43 57.61 | – | V | C57 |
| 2021-07-10 20:44:00 | s | 1 +177133.87 | 0 +102853.04 | 2110.0 | – | C57 |
| 2021-07-10 20:54:00 | S | 19 05 08.074 | +36 43 52.93 | – | V | C57 |
| 2021-07-10 20:54:00 | s | 1 +177243.03 | 5 +103734.03 | 1150.0 | – | C57 |
| 2021-07-10 21:04:00 | S | 19 05 07.327 | +36 43 48.97 | – | V | C57 |
| 2021-07-10 21:04:00 | s | 1 +177349.50 | 9 +104613.45 | 2500.0 | – | C57 |
| 2021-07-10 22:41:23 | C | 19 05 33.81 | +36 42 45.1 | – | V | J27 |
| 2021-07-10 22:44:59 | C | 19 05 33.52 | +36 42 43.4 | – | V | J27 |
| 2021-07-10 22:54:00 | S | 19 04 58.442 | +36 42 51.52 | – | V | C57 |
| 2021-07-10 22:54:00 | s | 1 +178348.24 | 7 +114182.38 | 5660.0 | – | C57 |
| 2021-07-10 22:56:35 | C | 19 05 32.69 | +36 42 38.9 | – | V | J27 |
| 2021-07-10 23:04:00 | S | 19 04 57.626 | +36 42 45.50 | – | V | C57 |
| 2021-07-10 23:04:00 | s | 1 +178423.81 | 3 +115042.75 | 8950.0 | – | C57 |
| 2021-07-10 23:14:00 | S | 19 04 57.427 | +36 42 42.05 | – | V | C57 |
| 2021-07-10 23:14:00 | s | 1 +178496.91 | 4 +115901.52 | 5230.0 | – | C57 |
| 2021-07-10 23:24:00 | S | 19 04 56.590 | +36 42 32.36 | – | V | C57 |
| 2021-07-10 23:24:00 | s | 1 +178567.56 | 7 +116758.70 | 4550.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |