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 |
|---|---|---|---|---|---|---|
| 2021-07-03 07:44:00 | S | 19 19 06.504 | +37 24 10.48 | – | V | C57 |
| 2021-07-03 07:44:00 | s | 1 -103835.58 | 2 +377957.84 | 6220.0 | – | C57 |
| 2021-07-03 23:04:00 | S | 19 18 00.648 | +37 21 55.94 | – | V | C57 |
| 2021-07-03 23:04:00 | s | 1 -132661.62 | 2 +354702.01 | 3730.0 | – | C57 |
| 2021-07-03 23:14:00 | S | 19 18 00.216 | +37 21 54.79 | – | V | C57 |
| 2021-07-03 23:14:00 | s | 1 -132960.76 | 7 +354407.12 | 4750.0 | – | C57 |
| 2021-07-03 23:24:00 | S | 19 17 58.903 | +37 21 52.52 | – | V | C57 |
| 2021-07-03 23:24:00 | s | 1 -133259.57 | 1 +354111.31 | 4620.0 | – | C57 |
| 2021-07-03 23:34:00 | S | 19 17 58.579 | +37 21 49.46 | – | V | C57 |
| 2021-07-03 23:34:00 | s | 1 -133558.03 | 2 +353814.58 | 3330.0 | – | C57 |
| 2021-07-03 23:44:00 | S | 19 17 57.725 | +37 21 48.85 | – | V | C57 |
| 2021-07-03 23:44:00 | s | 1 -133856.14 | 9 +353516.94 | 880.0 | – | C57 |
| 2021-07-03 23:54:00 | S | 19 17 57.036 | +37 21 47.56 | – | V | C57 |
| 2021-07-03 23:54:00 | s | 1 -134153.92 | 2 +353218.37 | 7270.0 | – | C57 |
| 2021-07-04 00:14:00 | S | 19 17 55.831 | +37 21 44.21 | – | V | C57 |
| 2021-07-04 00:14:00 | s | 1 -134748.42 | 6 +352618.49 | 6540.0 | – | C57 |
| 2021-07-04 00:34:00 | S | 19 17 54.554 | +37 21 41.69 | – | V | C57 |
| 2021-07-04 00:34:00 | s | 1 -135341.53 | 6 +352014.93 | 1110.0 | – | C57 |
| 2021-07-04 00:44:00 | S | 19 17 53.556 | +37 21 38.70 | – | V | C57 |
| 2021-07-04 00:44:00 | s | 1 -135637.56 | 4 +351711.77 | 1620.0 | – | C57 |
| 2021-07-04 01:04:00 | S | 19 17 52.214 | +37 21 36.72 | – | V | C57 |
| 2021-07-04 01:04:00 | s | 1 -136228.56 | 2 +351102.69 | 9090.0 | – | C57 |
| 2021-07-04 01:14:00 | S | 19 17 51.245 | +37 21 37.15 | – | V | C57 |
| 2021-07-04 01:14:00 | s | 1 -136523.52 | 9 +350796.76 | 6030.0 | – | C57 |
| 2021-07-04 02:24:00 | S | 19 17 46.685 | +37 21 26.28 | – | V | C57 |
| 2021-07-04 02:24:00 | s | 1 -138578.24 | 9 +348629.47 | 900.0 | – | C57 |
| 2021-07-04 02:34:00 | S | 19 17 45.818 | +37 21 23.29 | – | V | C57 |
| 2021-07-04 02:34:00 | s | 1 -138870.33 | 0 +348316.16 | 8150.0 | – | C57 |
| 2021-07-04 02:54:00 | S | 19 17 44.789 | +37 21 19.04 | – | V | C57 |
| 2021-07-04 02:54:00 | s | 1 -139453.39 | 0 +347686.77 | 8980.0 | – | C57 |
| 2021-07-04 03:04:00 | S | 19 17 43.649 | +37 21 17.46 | – | V | C57 |
| 2021-07-04 03:04:00 | s | 1 -139744.36 | 6 +347370.68 | 2540.0 | – | C57 |
| 2021-07-04 03:34:00 | S | 19 17 41.482 | +37 21 14.51 | – | V | C57 |
| 2021-07-04 03:34:00 | s | 1 -140615.06 | 8 +346416.86 | 5760.0 | – | C57 |
| 2021-07-04 03:44:00 | S | 19 17 40.910 | +37 21 12.06 | – | V | C57 |
| 2021-07-04 03:44:00 | s | 1 -140904.55 | 4 +346097.07 | 4340.0 | – | C57 |
| 2021-07-04 03:54:00 | S | 19 17 40.380 | +37 21 10.48 | – | V | C57 |
| 2021-07-04 03:54:00 | s | 1 -141193.66 | 5 +345776.34 | 1660.0 | – | C57 |
| 2021-07-04 04:14:00 | S | 19 17 38.942 | +37 21 09.76 | – | V | C57 |
| 2021-07-04 04:14:00 | s | 1 -141770.75 | 4 +345132.11 | 2510.0 | – | C57 |
| 2021-07-04 04:34:00 | S | 19 17 37.418 | +37 21 09.00 | – | V | C57 |
| 2021-07-04 04:34:00 | s | 1 -142346.32 | 3 +344484.16 | 8290.0 | – | C57 |
| 2021-07-04 04:44:00 | S | 19 17 36.746 | +37 21 06.88 | – | V | C57 |
| 2021-07-04 04:44:00 | s | 1 -142633.53 | 4 +344158.79 | 9270.0 | – | C57 |
| 2021-07-04 04:54:00 | S | 19 17 35.630 | +37 21 01.80 | – | V | C57 |
| 2021-07-04 04:54:00 | s | 1 -142920.36 | 2 +343832.49 | 8970.0 | – | C57 |
| 2021-07-04 05:04:00 | S | 19 17 34.982 | +37 21 00.04 | – | V | C57 |
| 2021-07-04 05:04:00 | s | 1 -143206.80 | 4 +343505.26 | 7390.0 | – | C57 |
| 2021-07-04 05:14:00 | S | 19 17 34.339 | +37 21 01.91 | – | V | C57 |
| 2021-07-04 05:14:00 | s | 1 -143492.86 | 0 +343177.09 | 4510.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |