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 |
|---|---|---|---|---|---|---|
| 2021-07-07 03:54:00 | s | 1 -202150.68 | 9 +111888.68 | 4980.0 | – | C57 |
| 2021-07-07 04:04:00 | S | 19 12 33.096 | +37 08 59.50 | – | V | C57 |
| 2021-07-07 04:04:00 | s | 1 -202030.24 | 3 +111104.69 | 8290.0 | – | C57 |
| 2021-07-07 04:14:00 | S | 19 12 32.340 | +37 08 55.90 | – | V | C57 |
| 2021-07-07 04:14:00 | s | 1 -201907.66 | 0 +110319.54 | 5090.0 | – | C57 |
| 2021-07-07 04:24:00 | S | 19 12 31.874 | +37 08 55.39 | – | V | C57 |
| 2021-07-07 04:24:00 | s | 1 -201782.92 | 7 +109533.22 | 5330.0 | – | C57 |
| 2021-07-07 04:34:00 | S | 19 12 30.926 | +37 08 54.67 | – | V | C57 |
| 2021-07-07 04:34:00 | s | 1 -201656.03 | 4 +108745.72 | 9000.0 | – | C57 |
| 2021-07-07 04:44:00 | S | 19 12 30.336 | +37 08 51.47 | – | V | C57 |
| 2021-07-07 04:44:00 | s | 1 -201526.96 | 7 +107957.06 | 6050.0 | – | C57 |
| 2021-07-07 04:54:00 | S | 19 12 29.357 | +37 08 49.60 | – | V | C57 |
| 2021-07-07 04:54:00 | s | 1 -201395.71 | 6 +107167.24 | 6440.0 | – | C57 |
| 2021-07-07 05:04:00 | S | 19 12 28.757 | +37 08 47.40 | – | V | C57 |
| 2021-07-07 05:04:00 | s | 1 -201262.26 | 8 +106376.25 | 150.0 | – | C57 |
| 2021-07-07 05:14:00 | S | 19 12 27.742 | +37 08 48.37 | – | V | C57 |
| 2021-07-07 05:14:00 | s | 1 -201126.61 | 1 +105584.10 | 7130.0 | – | C57 |
| 2021-07-07 05:24:00 | S | 19 12 27.197 | +37 08 42.86 | – | V | C57 |
| 2021-07-07 05:24:00 | s | 1 -200988.73 | 3 +104790.78 | 7350.0 | – | C57 |
| 2021-07-07 05:34:00 | S | 19 12 26.587 | +37 08 44.20 | – | V | C57 |
| 2021-07-07 05:34:00 | s | 1 -200848.62 | 2 +103996.31 | 770.0 | – | C57 |
| 2021-07-07 05:44:00 | S | 19 12 25.901 | +37 08 41.64 | – | V | C57 |
| 2021-07-07 05:44:00 | s | 1 -200706.26 | 5 +103200.67 | 7370.0 | – | C57 |
| 2021-07-07 05:54:00 | S | 19 12 25.157 | +37 08 40.34 | – | V | C57 |
| 2021-07-07 05:54:00 | s | 1 -200561.64 | 9 +102403.89 | 7090.0 | – | C57 |
| 2021-07-07 06:04:00 | S | 19 12 24.302 | +37 08 37.72 | – | V | C57 |
| 2021-07-07 06:04:00 | s | 1 -200414.76 | 3 +101605.94 | 9900.0 | – | C57 |
| 2021-07-07 06:14:00 | S | 19 12 23.551 | +37 08 36.02 | – | V | C57 |
| 2021-07-07 06:14:00 | s | 1 -200265.59 | 4 +100806.84 | 5770.0 | – | C57 |
| 2021-07-07 06:24:00 | S | 19 12 22.915 | +37 08 33.25 | – | V | C57 |
| 2021-07-07 06:24:00 | s | 1 -200114.12 | 7 +100006.59 | 4660.0 | – | C57 |
| 2021-07-07 06:34:00 | S | 19 12 22.087 | +37 08 34.08 | – | V | C57 |
| 2021-07-07 06:34:00 | s | 1 -199960.35 | 2 +99205.197 | 6540.0 | – | C57 |
| 2021-07-07 06:44:00 | S | 19 12 21.326 | +37 08 33.40 | – | V | C57 |
| 2021-07-07 06:44:00 | s | 1 -199804.25 | 5 +98402.650 | 1350.0 | – | C57 |
| 2021-07-07 06:54:00 | S | 19 12 20.566 | +37 08 28.46 | – | V | C57 |
| 2021-07-07 06:54:00 | s | 1 -199645.82 | 2 +97598.957 | 9070.0 | – | C57 |
| 2021-07-07 07:04:00 | S | 19 12 19.966 | +37 08 26.95 | – | V | C57 |
| 2021-07-07 07:04:00 | s | 1 -199485.04 | 1 +96794.120 | 9650.0 | – | C57 |
| 2021-07-07 07:14:00 | S | 19 12 19.464 | +37 08 24.61 | – | V | C57 |
| 2021-07-07 07:14:00 | s | 1 -199321.89 | 9 +95988.141 | 3060.0 | – | C57 |
| 2021-07-07 07:24:00 | S | 19 12 18.566 | +37 08 23.50 | – | V | C57 |
| 2021-07-07 07:24:00 | s | 1 -199156.38 | 1 +95181.023 | 9250.0 | – | C57 |
| 2021-07-07 07:34:00 | S | 19 12 17.863 | +37 08 21.44 | – | V | C57 |
| 2021-07-07 07:34:00 | s | 1 -198988.47 | 5 +94372.767 | 8200.0 | – | C57 |
| 2021-07-07 07:44:00 | S | 19 12 16.968 | +37 08 22.63 | – | V | C57 |
| 2021-07-07 07:44:00 | s | 1 -198818.16 | 6 +93563.376 | 9850.0 | – | C57 |
| 2021-07-07 07:54:00 | S | 19 12 16.450 | +37 08 20.98 | – | V | C57 |
| 2021-07-07 07:54:00 | s | 1 -198645.44 | 2 +92752.853 | 4160.0 | – | C57 |
| 2021-07-07 08:04:00 | S | 19 12 15.634 | +37 08 16.87 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |