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 |
|---|---|---|---|---|---|---|
| 2021-06-26 11:14:00 | s | 1 +175590.04 | 2 +124892.61 | 2790.0 | – | C57 |
| 2021-06-26 11:34:00 | S | 19 31 48.574 | +37 34 22.26 | – | V | C57 |
| 2021-06-26 11:34:00 | s | 1 +175700.15 | 9 +126584.96 | 710.0 | – | C57 |
| 2021-06-26 11:44:00 | S | 19 31 47.573 | +37 34 20.03 | – | V | C57 |
| 2021-06-26 11:44:00 | s | 1 +175751.72 | 8 +127428.63 | 5140.0 | – | C57 |
| 2021-06-26 11:54:01 | S | 19 31 46.704 | +37 34 21.36 | – | V | C57 |
| 2021-06-26 11:54:01 | s | 1 +175800.99 | 2 +128270.64 | 3280.0 | – | C57 |
| 2021-06-26 12:04:00 | S | 19 31 45.746 | +37 34 19.96 | – | V | C57 |
| 2021-06-26 12:04:00 | s | 1 +175847.96 | 7 +129111.00 | 5170.0 | – | C57 |
| 2021-06-26 12:14:01 | S | 19 31 44.686 | +37 34 21.68 | – | V | C57 |
| 2021-06-26 12:14:01 | s | 1 +175892.66 | 7 +129949.68 | 860.0 | – | C57 |
| 2021-06-26 12:24:00 | S | 19 31 44.011 | +37 34 21.72 | – | V | C57 |
| 2021-06-26 12:24:00 | s | 1 +175935.10 | 9 +130786.71 | 370.0 | – | C57 |
| 2021-06-26 12:34:00 | S | 19 31 42.835 | +37 34 22.58 | – | V | C57 |
| 2021-06-26 12:34:00 | s | 1 +175975.30 | 6 +131622.08 | 3770.0 | – | C57 |
| 2021-06-26 12:44:00 | S | 19 31 42.394 | +37 34 25.75 | – | V | C57 |
| 2021-06-26 12:44:00 | s | 1 +176013.27 | 4 +132455.80 | 1100.0 | – | C57 |
| 2021-06-26 12:54:00 | S | 19 31 41.429 | +37 34 22.58 | – | V | C57 |
| 2021-06-26 12:54:00 | s | 1 +176049.02 | 7 +133287.85 | 2380.0 | – | C57 |
| 2021-06-26 13:04:00 | S | 19 31 40.498 | +37 34 22.15 | – | V | C57 |
| 2021-06-26 13:04:00 | s | 1 +176082.58 | 1 +134118.25 | 7670.0 | – | C57 |
| 2021-06-26 13:14:00 | S | 19 31 39.468 | +37 34 27.16 | – | V | C57 |
| 2021-06-26 13:14:00 | s | 1 +176113.94 | 9 +134946.99 | 7000.0 | – | C57 |
| 2021-06-26 13:24:01 | S | 19 31 38.606 | +37 34 26.40 | – | V | C57 |
| 2021-06-26 13:24:01 | s | 1 +176143.14 | 7 +135774.08 | 430.0 | – | C57 |
| 2021-06-26 13:34:00 | S | 19 31 37.822 | +37 34 28.31 | – | V | C57 |
| 2021-06-26 13:34:00 | s | 1 +176170.18 | 8 +136599.51 | 7980.0 | – | C57 |
| 2021-06-26 13:44:01 | S | 19 31 37.042 | +37 34 24.78 | – | V | C57 |
| 2021-06-26 13:44:01 | s | 1 +176195.08 | 6 +137423.30 | 9690.0 | – | C57 |
| 2021-06-26 14:04:00 | S | 19 31 35.436 | +37 34 22.91 | – | V | C57 |
| 2021-06-26 14:04:00 | s | 1 +176238.51 | 1 +139065.91 | 5780.0 | – | C57 |
| 2021-06-26 14:24:00 | S | 19 31 33.350 | +37 34 26.15 | – | V | C57 |
| 2021-06-26 14:24:00 | s | 1 +176273.53 | 3 +140701.93 | 9010.0 | – | C57 |
| 2021-06-26 14:34:00 | S | 19 31 32.556 | +37 34 22.55 | – | V | C57 |
| 2021-06-26 14:34:00 | s | 1 +176287.92 | 6 +141517.48 | 2140.0 | – | C57 |
| 2021-06-26 14:54:01 | S | 19 31 30.809 | +37 34 28.16 | – | V | C57 |
| 2021-06-26 14:54:01 | s | 1 +176310.54 | 6 +143143.63 | 1650.0 | – | C57 |
| 2021-06-26 15:14:01 | S | 19 31 28.658 | +37 34 28.67 | – | V | C57 |
| 2021-06-26 15:14:01 | s | 1 +176325.03 | 0 +144763.22 | 9050.0 | – | C57 |
| 2021-06-26 15:34:00 | S | 19 31 27.137 | +37 34 30.00 | – | V | C57 |
| 2021-06-26 15:34:00 | s | 1 +176331.48 | 2 +146376.25 | 4630.0 | – | C57 |
| 2021-06-26 15:54:00 | S | 19 31 25.392 | +37 34 28.52 | – | V | C57 |
| 2021-06-26 15:54:00 | s | 1 +176330.00 | 5 +147982.75 | 8690.0 | – | C57 |
| 2021-06-26 16:04:00 | S | 19 31 24.684 | +37 34 28.34 | – | V | C57 |
| 2021-06-26 16:04:00 | s | 1 +176326.32 | 4 +148783.55 | 2740.0 | – | C57 |
| 2021-06-26 16:14:00 | S | 19 31 23.585 | +37 34 31.76 | – | V | C57 |
| 2021-06-26 16:14:00 | s | 1 +176320.69 | 8 +149582.71 | 1510.0 | – | C57 |
| 2021-06-26 16:24:01 | S | 19 31 22.781 | +37 34 29.35 | – | V | C57 |
| 2021-06-26 16:24:01 | s | 1 +176313.14 | 0 +150380.25 | 5040.0 | – | C57 |
| 2021-06-26 16:34:00 | S | 19 31 22.267 | +37 34 29.68 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |