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 11:54:00 | s | 1 -193737.65 | 6 +72967.739 | 7540.0 | – | C57 |
| 2021-07-07 12:04:00 | S | 19 11 58.022 | +37 07 37.85 | – | V | C57 |
| 2021-07-07 12:04:00 | s | 1 -193499.74 | 2 +72129.865 | 4490.0 | – | C57 |
| 2021-07-07 12:14:00 | S | 19 11 57.314 | +37 07 35.04 | – | V | C57 |
| 2021-07-07 12:14:00 | s | 1 -193259.01 | 5 +71290.946 | 2940.0 | – | C57 |
| 2021-07-07 12:24:00 | S | 19 11 56.626 | +37 07 34.46 | – | V | C57 |
| 2021-07-07 12:24:00 | s | 1 -193015.45 | 7 +70450.986 | 2850.0 | – | C57 |
| 2021-07-07 12:34:00 | S | 19 11 55.385 | +37 07 28.42 | – | V | C57 |
| 2021-07-07 12:34:00 | s | 1 -192769.05 | 1 +69609.990 | 4150.0 | – | C57 |
| 2021-07-07 12:54:00 | S | 19 11 54.192 | +37 07 23.56 | – | V | C57 |
| 2021-07-07 12:54:00 | s | 1 -192267.62 | 6 +67924.909 | 780.0 | – | C57 |
| 2021-07-07 13:34:00 | S | 19 11 51.650 | +37 07 23.52 | – | V | C57 |
| 2021-07-07 13:34:00 | s | 1 -191229.83 | 1 +64542.532 | 8610.0 | – | C57 |
| 2021-07-07 14:24:00 | S | 19 11 47.134 | +37 07 16.14 | – | V | C57 |
| 2021-07-07 14:24:00 | s | 1 -189865.57 | 3 +60292.107 | 6400.0 | – | C57 |
| 2021-07-07 14:34:00 | S | 19 11 46.685 | +37 07 13.73 | – | V | C57 |
| 2021-07-07 14:34:00 | s | 1 -189583.60 | 0 +59439.087 | 480.0 | – | C57 |
| 2021-07-07 14:44:00 | S | 19 11 45.694 | +37 07 10.74 | – | V | C57 |
| 2021-07-07 14:44:00 | s | 1 -189298.54 | 4 +58585.102 | 5280.0 | – | C57 |
| 2021-07-07 14:54:00 | S | 19 11 45.122 | +37 07 09.08 | – | V | C57 |
| 2021-07-07 14:54:00 | s | 1 -189010.38 | 3 +57730.160 | 740.0 | – | C57 |
| 2021-07-07 15:04:00 | S | 19 11 44.750 | +37 07 06.96 | – | V | C57 |
| 2021-07-07 15:04:00 | s | 1 -188719.10 | 0 +56874.267 | 6800.0 | – | C57 |
| 2021-07-07 15:14:00 | S | 19 11 43.829 | +37 07 08.69 | – | V | C57 |
| 2021-07-07 15:14:00 | s | 1 -188424.67 | 3 +56017.429 | 3400.0 | – | C57 |
| 2021-07-07 15:24:00 | S | 19 11 43.186 | +37 07 02.71 | – | V | C57 |
| 2021-07-07 15:24:00 | s | 1 -188127.08 | 4 +55159.654 | 490.0 | – | C57 |
| 2021-07-07 15:34:00 | S | 19 11 42.422 | +37 07 03.36 | – | V | C57 |
| 2021-07-07 15:34:00 | s | 1 -187826.31 | 3 +54300.949 | 8010.0 | – | C57 |
| 2021-07-07 15:44:00 | S | 19 11 41.597 | +37 06 59.33 | – | V | C57 |
| 2021-07-07 15:44:00 | s | 1 -187522.33 | 9 +53441.320 | 5900.0 | – | C57 |
| 2021-07-07 15:54:00 | S | 19 11 41.069 | +37 07 00.01 | – | V | C57 |
| 2021-07-07 15:54:00 | s | 1 -187215.14 | 3 +52580.776 | 4100.0 | – | C57 |
| 2021-07-07 16:04:00 | S | 19 11 40.056 | +37 06 56.81 | – | V | C57 |
| 2021-07-07 16:04:00 | s | 1 -186904.70 | 3 +51719.324 | 2560.0 | – | C57 |
| 2021-07-07 16:14:00 | S | 19 11 39.444 | +37 06 56.16 | – | V | C57 |
| 2021-07-07 16:14:00 | s | 1 -186591.00 | 0 +50856.971 | 1210.0 | – | C57 |
| 2021-07-07 16:24:00 | S | 19 11 38.710 | +37 06 54.54 | – | V | C57 |
| 2021-07-07 16:24:00 | s | 1 -186274.01 | 2 +49993.726 | 9990.0 | – | C57 |
| 2021-07-07 16:34:00 | S | 19 11 38.100 | +37 06 52.27 | – | V | C57 |
| 2021-07-07 16:34:00 | s | 1 -185953.71 | 9 +49129.596 | 8850.0 | – | C57 |
| 2021-07-07 16:44:00 | S | 19 11 37.176 | +37 06 53.17 | – | V | C57 |
| 2021-07-07 16:44:00 | s | 1 -185630.09 | 9 +48264.590 | 7710.0 | – | C57 |
| 2021-07-07 16:54:00 | S | 19 11 36.634 | +37 06 53.64 | – | V | C57 |
| 2021-07-07 16:54:00 | s | 1 -185303.13 | 1 +47398.715 | 6530.0 | – | C57 |
| 2021-07-07 17:04:00 | S | 19 11 35.626 | +37 06 47.09 | – | V | C57 |
| 2021-07-07 17:04:00 | s | 1 -184972.79 | 4 +46531.982 | 5240.0 | – | C57 |
| 2021-07-07 17:14:00 | S | 19 11 34.802 | +37 06 51.41 | – | V | C57 |
| 2021-07-07 17:14:00 | s | 1 -184639.06 | 6 +45664.397 | 3770.0 | – | C57 |
| 2021-07-07 17:24:00 | S | 19 11 34.039 | +37 06 45.14 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |