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 |
|---|---|---|---|---|---|---|
| 2021-01-24 21:14:07 | S | 05 57 13.030 | -71 23 13.45 | – | V | C57 |
| 2021-01-24 21:14:07 | s | 1 -199125.50 | 5 +170625.32 | 6650.0 | – | C57 |
| 2021-01-24 21:24:07 | S | 05 57 11.532 | -71 23 28.39 | – | V | C57 |
| 2021-01-24 21:24:07 | s | 1 -199112.71 | 3 +169930.60 | 4800.0 | – | C57 |
| 2021-01-24 21:34:07 | S | 05 57 09.838 | -71 23 42.94 | – | V | C57 |
| 2021-01-24 21:34:07 | s | 1 -199098.36 | 5 +169234.56 | 200.0 | – | C57 |
| 2021-01-24 21:44:07 | S | 05 57 08.335 | -71 23 59.06 | – | V | C57 |
| 2021-01-24 21:44:07 | s | 1 -199082.45 | 5 +168537.20 | 2840.0 | – | C57 |
| 2021-01-24 21:54:07 | S | 05 57 06.998 | -71 24 12.06 | – | V | C57 |
| 2021-01-24 21:54:07 | s | 1 -199064.97 | 4 +167838.52 | 2710.0 | – | C57 |
| 2021-01-24 22:04:07 | S | 05 57 05.525 | -71 24 28.48 | – | V | C57 |
| 2021-01-24 22:04:07 | s | 1 -199045.91 | 5 +167138.51 | 9800.0 | – | C57 |
| 2021-01-24 22:14:07 | S | 05 57 03.785 | -71 24 41.58 | – | V | C57 |
| 2021-01-24 22:14:07 | s | 1 -199025.26 | 8 +166437.18 | 4080.0 | – | C57 |
| 2021-01-24 22:24:07 | S | 05 57 02.030 | -71 24 56.66 | – | V | C57 |
| 2021-01-24 22:24:07 | s | 1 -199003.02 | 7 +165734.52 | 5550.0 | – | C57 |
| 2021-01-24 22:34:07 | S | 05 57 00.362 | -71 25 09.23 | – | V | C57 |
| 2021-01-24 22:34:07 | s | 1 -198979.18 | 1 +165030.54 | 4180.0 | – | C57 |
| 2021-01-24 22:44:07 | S | 05 56 58.829 | -71 25 25.14 | – | V | C57 |
| 2021-01-24 22:44:07 | s | 1 -198953.72 | 4 +164325.22 | 9960.0 | – | C57 |
| 2021-01-24 22:54:07 | S | 05 56 57.382 | -71 25 40.12 | – | V | C57 |
| 2021-01-24 22:54:07 | s | 1 -198926.64 | 7 +163618.58 | 2890.0 | – | C57 |
| 2021-01-24 23:04:07 | S | 05 56 56.071 | -71 25 55.88 | – | V | C57 |
| 2021-01-24 23:04:07 | s | 1 -198897.94 | 1 +162910.60 | 2930.0 | – | C57 |
| 2021-01-24 23:14:07 | S | 05 56 54.365 | -71 26 10.14 | – | V | C57 |
| 2021-01-24 23:14:07 | s | 1 -198867.59 | 8 +162201.29 | 90.0 | – | C57 |
| 2021-01-24 23:24:07 | S | 05 56 52.802 | -71 26 23.93 | – | V | C57 |
| 2021-01-24 23:24:07 | s | 1 -198835.60 | 9 +161490.65 | 4330.0 | – | C57 |
| 2021-01-24 23:34:07 | S | 05 56 51.007 | -71 26 39.41 | – | V | C57 |
| 2021-01-24 23:34:07 | s | 1 -198801.96 | 5 +160778.67 | 5650.0 | – | C57 |
| 2021-01-24 23:44:07 | S | 05 56 49.409 | -71 26 53.16 | – | V | C57 |
| 2021-01-24 23:44:07 | s | 1 -198766.65 | 7 +160065.35 | 4030.0 | – | C57 |
| 2021-01-24 23:54:07 | S | 05 56 47.897 | -71 27 07.99 | – | V | C57 |
| 2021-01-24 23:54:07 | s | 1 -198729.67 | 8 +159350.70 | 9450.0 | – | C57 |
| 2021-01-25 00:04:07 | S | 05 56 46.519 | -71 27 22.90 | – | V | C57 |
| 2021-01-25 00:04:07 | s | 1 -198691.01 | 7 +158634.70 | 1900.0 | – | C57 |
| 2021-01-25 00:14:07 | S | 05 56 45.228 | -71 27 37.69 | – | V | C57 |
| 2021-01-25 00:14:07 | s | 1 -198650.66 | 6 +157917.36 | 1360.0 | – | C57 |
| 2021-01-25 00:24:07 | S | 05 56 43.358 | -71 27 52.31 | – | V | C57 |
| 2021-01-25 00:24:07 | s | 1 -198608.61 | 7 +157198.68 | 7820.0 | – | C57 |
| 2021-01-25 00:34:07 | S | 05 56 41.700 | -71 28 06.28 | – | V | C57 |
| 2021-01-25 00:34:07 | s | 1 -198564.85 | 8 +156478.66 | 1250.0 | – | C57 |
| 2021-01-25 00:44:07 | S | 05 56 40.097 | -71 28 19.74 | – | V | C57 |
| 2021-01-25 00:44:07 | s | 1 -198519.38 | 3 +155757.29 | 1650.0 | – | C57 |
| 2021-01-25 00:54:07 | S | 05 56 38.719 | -71 28 34.86 | – | V | C57 |
| 2021-01-25 00:54:07 | s | 1 -198472.18 | 1 +155034.57 | 8990.0 | – | C57 |
| 2021-01-25 01:04:07 | S | 05 56 36.910 | -71 28 50.38 | – | V | C57 |
| 2021-01-25 01:04:07 | s | 1 -198423.24 | 2 +154310.50 | 3260.0 | – | C57 |
| 2021-01-25 01:14:07 | S | 05 56 35.518 | -71 29 04.99 | – | V | C57 |
| 2021-01-25 01:14:07 | s | 1 -198372.55 | 8 +153585.09 | 4440.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |