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 |
|---|---|---|---|---|---|---|
| 2021-07-06 22:04:00 | s | 1 -205103.97 | 5 +138583.71 | 4260.0 | – | C57 |
| 2021-07-06 22:14:00 | S | 19 12 58.303 | +37 10 01.42 | – | V | C57 |
| 2021-07-06 22:14:00 | s | 1 -205051.64 | 2 +137841.19 | 5760.0 | – | C57 |
| 2021-07-06 22:24:00 | S | 19 12 57.626 | +37 09 58.18 | – | V | C57 |
| 2021-07-06 22:24:00 | s | 1 -204997.52 | 8 +137097.48 | 1810.0 | – | C57 |
| 2021-07-06 22:34:00 | S | 19 12 57.108 | +37 09 56.95 | – | V | C57 |
| 2021-07-06 22:34:00 | s | 1 -204941.62 | 5 +136352.58 | 2380.0 | – | C57 |
| 2021-07-06 22:44:00 | S | 19 12 56.035 | +37 09 56.30 | – | V | C57 |
| 2021-07-06 22:44:00 | s | 1 -204883.92 | 5 +135606.48 | 7430.0 | – | C57 |
| 2021-07-06 22:54:00 | S | 19 12 55.462 | +37 09 50.33 | – | V | C57 |
| 2021-07-06 22:54:00 | s | 1 -204824.41 | 7 +134859.20 | 6950.0 | – | C57 |
| 2021-07-06 23:04:00 | S | 19 12 54.864 | +37 09 51.73 | – | V | C57 |
| 2021-07-06 23:04:00 | s | 1 -204763.09 | 2 +134110.73 | 900.0 | – | C57 |
| 2021-07-06 23:14:00 | S | 19 12 54.050 | +37 09 46.94 | – | V | C57 |
| 2021-07-06 23:14:00 | s | 1 -204699.94 | 2 +133361.06 | 9260.0 | – | C57 |
| 2021-07-06 23:24:00 | S | 19 12 53.189 | +37 09 47.99 | – | V | C57 |
| 2021-07-06 23:24:00 | s | 1 -204634.95 | 7 +132610.21 | 2000.0 | – | C57 |
| 2021-07-06 23:34:00 | S | 19 12 52.565 | +37 09 44.32 | – | V | C57 |
| 2021-07-06 23:34:00 | s | 1 -204568.12 | 8 +131858.16 | 9090.0 | – | C57 |
| 2021-07-06 23:44:00 | S | 19 12 51.859 | +37 09 43.49 | – | V | C57 |
| 2021-07-06 23:44:00 | s | 1 -204499.44 | 4 +131104.92 | 510.0 | – | C57 |
| 2021-07-06 23:54:00 | S | 19 12 51.338 | +37 09 43.42 | – | V | C57 |
| 2021-07-06 23:54:00 | s | 1 -204428.89 | 8 +130350.50 | 6220.0 | – | C57 |
| 2021-07-07 00:14:00 | S | 19 12 49.685 | +37 09 40.57 | – | V | C57 |
| 2021-07-07 00:14:00 | s | 1 -204282.17 | 5 +128838.08 | 420.0 | – | C57 |
| 2021-07-07 00:24:00 | S | 19 12 48.960 | +37 09 37.12 | – | V | C57 |
| 2021-07-07 00:24:00 | s | 1 -204205.98 | 1 +128080.09 | 8850.0 | – | C57 |
| 2021-07-07 00:44:00 | S | 19 12 47.803 | +37 09 31.90 | – | V | C57 |
| 2021-07-07 00:44:00 | s | 1 -204047.87 | 4 +126560.54 | 8210.0 | – | C57 |
| 2021-07-07 01:14:00 | S | 19 12 45.036 | +37 09 29.48 | – | V | C57 |
| 2021-07-07 01:14:00 | s | 1 -203796.27 | 3 +124272.31 | 3110.0 | – | C57 |
| 2021-07-07 01:24:00 | S | 19 12 44.707 | +37 09 25.16 | – | V | C57 |
| 2021-07-07 01:24:00 | s | 1 -203708.51 | 5 +123507.20 | 6180.0 | – | C57 |
| 2021-07-07 01:44:00 | S | 19 12 43.481 | +37 09 25.49 | – | V | C57 |
| 2021-07-07 01:44:00 | s | 1 -203527.10 | 0 +121973.41 | 4300.0 | – | C57 |
| 2021-07-07 02:04:00 | S | 19 12 41.710 | +37 09 17.71 | – | V | C57 |
| 2021-07-07 02:04:00 | s | 1 -203337.75 | 1 +120434.90 | 8180.0 | – | C57 |
| 2021-07-07 02:34:00 | S | 19 12 39.348 | +37 09 12.92 | – | V | C57 |
| 2021-07-07 02:34:00 | s | 1 -203038.66 | 8 +118118.25 | 8010.0 | – | C57 |
| 2021-07-07 02:44:00 | S | 19 12 38.938 | +37 09 10.87 | – | V | C57 |
| 2021-07-07 02:44:00 | s | 1 -202934.91 | 4 +117343.68 | 2230.0 | – | C57 |
| 2021-07-07 03:14:00 | S | 19 12 36.454 | +37 09 09.76 | – | V | C57 |
| 2021-07-07 03:14:00 | s | 1 -202611.32 | 5 +115012.88 | 7260.0 | – | C57 |
| 2021-07-07 03:24:00 | S | 19 12 35.906 | +37 09 06.77 | – | V | C57 |
| 2021-07-07 03:24:00 | s | 1 -202499.31 | 5 +114233.59 | 6300.0 | – | C57 |
| 2021-07-07 03:34:00 | S | 19 12 35.167 | +37 09 05.36 | – | V | C57 |
| 2021-07-07 03:34:00 | s | 1 -202385.21 | 3 +113453.12 | 8950.0 | – | C57 |
| 2021-07-07 03:44:00 | S | 19 12 34.644 | +37 09 02.63 | – | V | C57 |
| 2021-07-07 03:44:00 | s | 1 -202269.00 | 8 +112671.49 | 5180.0 | – | C57 |
| 2021-07-07 03:54:00 | S | 19 12 33.739 | +37 09 01.08 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |