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 11:44:00 | S | 19 13 43.373 | +37 11 51.65 | – | V | C57 |
| 2021-07-06 11:44:00 | s | 1 -205208.68 | 7 +182300.45 | 2160.0 | – | C57 |
| 2021-07-06 11:54:00 | S | 19 13 42.802 | +37 11 46.43 | – | V | C57 |
| 2021-07-06 11:54:00 | s | 1 -205251.45 | 5 +181631.31 | 6670.0 | – | C57 |
| 2021-07-06 12:04:00 | S | 19 13 41.846 | +37 11 45.82 | – | V | C57 |
| 2021-07-06 12:04:00 | s | 1 -205292.89 | 6 +180961.01 | 7070.0 | – | C57 |
| 2021-07-06 12:14:00 | S | 19 13 41.170 | +37 11 44.88 | – | V | C57 |
| 2021-07-06 12:14:00 | s | 1 -205333.00 | 5 +180289.53 | 3340.0 | – | C57 |
| 2021-07-06 12:24:00 | S | 19 13 40.440 | +37 11 44.52 | – | V | C57 |
| 2021-07-06 12:24:00 | s | 1 -205371.77 | 6 +179616.89 | 5470.0 | – | C57 |
| 2021-07-06 12:34:00 | S | 19 13 39.708 | +37 11 43.19 | – | V | C57 |
| 2021-07-06 12:34:00 | s | 1 -205409.20 | 3 +178943.07 | 3440.0 | – | C57 |
| 2021-07-06 12:44:00 | S | 19 13 39.041 | +37 11 38.47 | – | V | C57 |
| 2021-07-06 12:44:00 | s | 1 -205445.27 | 9 +178268.09 | 7230.0 | – | C57 |
| 2021-07-06 12:54:00 | S | 19 13 38.558 | +37 11 38.94 | – | V | C57 |
| 2021-07-06 12:54:00 | s | 1 -205479.99 | 9 +177591.93 | 6820.0 | – | C57 |
| 2021-07-06 13:04:00 | S | 19 13 37.788 | +37 11 33.18 | – | V | C57 |
| 2021-07-06 13:04:00 | s | 1 -205513.35 | 6 +176914.61 | 2200.0 | – | C57 |
| 2021-07-06 13:14:00 | S | 19 13 37.030 | +37 11 36.06 | – | V | C57 |
| 2021-07-06 13:14:00 | s | 1 -205545.34 | 5 +176236.10 | 3340.0 | – | C57 |
| 2021-07-06 13:24:00 | S | 19 13 36.194 | +37 11 34.22 | – | V | C57 |
| 2021-07-06 13:24:00 | s | 1 -205575.95 | 9 +175556.43 | 230.0 | – | C57 |
| 2021-07-06 13:34:00 | S | 19 13 35.506 | +37 11 32.35 | – | V | C57 |
| 2021-07-06 13:34:00 | s | 1 -205605.19 | 1 +174875.58 | 2840.0 | – | C57 |
| 2021-07-06 13:44:00 | S | 19 13 34.925 | +37 11 29.62 | – | V | C57 |
| 2021-07-06 13:44:00 | s | 1 -205633.03 | 6 +174193.56 | 1170.0 | – | C57 |
| 2021-07-06 13:54:00 | S | 19 13 34.111 | +37 11 26.34 | – | V | C57 |
| 2021-07-06 13:54:00 | s | 1 -205659.48 | 6 +173510.36 | 5190.0 | – | C57 |
| 2021-07-06 14:04:00 | S | 19 13 33.602 | +37 11 23.39 | – | V | C57 |
| 2021-07-06 14:04:00 | s | 1 -205684.53 | 7 +172825.98 | 4880.0 | – | C57 |
| 2021-07-06 14:14:00 | S | 19 13 32.597 | +37 11 25.51 | – | V | C57 |
| 2021-07-06 14:14:00 | s | 1 -205708.18 | 1 +172140.43 | 220.0 | – | C57 |
| 2021-07-06 15:34:00 | S | 19 13 26.822 | +37 11 11.29 | – | V | C57 |
| 2021-07-06 15:34:00 | s | 1 -205845.90 | 6 +166613.60 | 4110.0 | – | C57 |
| 2021-07-06 15:54:00 | S | 19 13 25.445 | +37 11 05.28 | – | V | C57 |
| 2021-07-06 15:54:00 | s | 1 -205865.80 | 7 +165220.09 | 230.0 | – | C57 |
| 2021-07-06 16:04:00 | S | 19 13 24.960 | +37 11 04.56 | – | V | C57 |
| 2021-07-06 16:04:00 | s | 1 -205873.54 | 1 +164521.56 | 6450.0 | – | C57 |
| 2021-07-06 16:14:00 | S | 19 13 24.127 | +37 11 03.08 | – | V | C57 |
| 2021-07-06 16:14:00 | s | 1 -205879.78 | 8 +163821.84 | 8080.0 | – | C57 |
| 2021-07-06 16:24:00 | S | 19 13 23.330 | +37 11 02.83 | – | V | C57 |
| 2021-07-06 16:24:00 | s | 1 -205884.54 | 1 +163120.95 | 5110.0 | – | C57 |
| 2021-07-06 16:34:00 | S | 19 13 22.790 | +37 10 57.29 | – | V | C57 |
| 2021-07-06 16:34:00 | s | 1 -205887.79 | 3 +162418.87 | 7510.0 | – | C57 |
| 2021-07-06 16:44:00 | S | 19 13 22.157 | +37 10 57.36 | – | V | C57 |
| 2021-07-06 16:44:00 | s | 1 -205889.53 | 6 +161715.60 | 5250.0 | – | C57 |
| 2021-07-06 16:54:00 | S | 19 13 21.254 | +37 10 56.39 | – | V | C57 |
| 2021-07-06 16:54:00 | s | 1 -205889.76 | 4 +161011.15 | 8330.0 | – | C57 |
| 2021-07-06 17:04:00 | S | 19 13 20.532 | +37 10 53.47 | – | V | C57 |
| 2021-07-06 17:04:00 | s | 1 -205888.46 | 9 +160305.52 | 6720.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |