IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5381207270 ± 5.42e-09 |
| Semi-major axis (a) | 1.8933719410 AU ± 4.50e-10 |
| Inclination (i) | 41.20633494° ± 7.87e-07 |
| Long. of Asc. Node (Ω) | 63.44668864° ± 1.04e-06 |
| Arg. of Perihelion (ω) | 293.09862767° ± 1.07e-06 |
| Mean Anomaly (M) | 140.66424737° ± 8.67e-07 |
| Mean Motion (n) | 0.3783191899°/day ± 1.35e-10 |
| Perihelion dist (q) | 0.87450926 AU ± 1.03e-08 |
| Aphelion dist (Q) | 2.91223463 AU ± 1.03e-08 |
| Orbital Period | 2.60527700 yr ± 9.28e-10 |
| H (abs. magnitude) | 12.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.220″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.102869 AU |
| Observations Used | 9210 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 79 |
| Oppositions | 38 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-01-26 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-01-18 18:14:23 | S | 05 25 41.422 | +79 38 58.09 | – | V | C57 |
| 2020-01-18 18:14:23 | s | 1 -211960.98 | 2 +168619.28 | 8300.0 | – | C57 |
| 2020-01-18 18:44:23 | S | 05 25 35.292 | +79 38 43.19 | – | V | C57 |
| 2020-01-18 18:44:23 | s | 1 -211780.34 | 7 +166564.16 | 8260.0 | – | C57 |
| 2020-01-18 19:14:23 | S | 05 25 28.834 | +79 38 27.71 | – | V | C57 |
| 2020-01-18 19:14:23 | s | 1 -211585.87 | 7 +164498.23 | 400.0 | – | C57 |
| 2020-01-18 19:44:23 | S | 05 25 22.836 | +79 38 12.48 | – | V | C57 |
| 2020-01-18 19:44:23 | s | 1 -211377.36 | 5 +162421.48 | 4410.0 | – | C57 |
| 2020-01-18 20:14:23 | S | 05 25 16.658 | +79 37 57.43 | – | V | C57 |
| 2020-01-18 20:14:23 | s | 1 -211154.60 | 1 +160333.85 | 9990.0 | – | C57 |
| 2020-01-18 20:44:23 | S | 05 25 10.457 | +79 37 41.59 | – | V | C57 |
| 2020-01-18 20:44:23 | s | 1 -210917.37 | 2 +158235.31 | 6820.0 | – | C57 |
| 2020-01-18 21:14:23 | S | 05 25 04.366 | +79 37 26.47 | – | V | C57 |
| 2020-01-18 21:14:23 | s | 1 -210665.45 | 6 +156125.84 | 4560.0 | – | C57 |
| 2020-01-18 21:44:23 | S | 05 24 58.152 | +79 37 11.06 | – | V | C57 |
| 2020-01-18 21:44:23 | s | 1 -210398.62 | 8 +154005.40 | 2890.0 | – | C57 |
| 2020-01-18 22:14:23 | S | 05 24 52.082 | +79 36 56.09 | – | V | C57 |
| 2020-01-18 22:14:23 | s | 1 -210116.65 | 8 +151873.94 | 1450.0 | – | C57 |
| 2020-01-18 23:14:23 | S | 05 24 39.926 | +79 36 25.20 | – | V | C57 |
| 2020-01-18 23:14:23 | s | 1 -209506.34 | 1 +147577.89 | 7900.0 | – | C57 |
| 2020-01-18 23:44:23 | S | 05 24 33.720 | +79 36 09.94 | – | V | C57 |
| 2020-01-18 23:44:23 | s | 1 -209177.50 | 5 +145413.22 | 5040.0 | – | C57 |
| 2020-01-19 00:14:23 | S | 05 24 27.737 | +79 35 54.13 | – | V | C57 |
| 2020-01-19 00:14:23 | s | 1 -208832.54 | 6 +143237.42 | 950.0 | – | C57 |
| 2020-01-19 00:44:23 | S | 05 24 21.703 | +79 35 38.87 | – | V | C57 |
| 2020-01-19 00:44:23 | s | 1 -208471.20 | 4 +141050.45 | 5250.0 | – | C57 |
| 2020-01-19 01:14:23 | S | 05 24 15.593 | +79 35 23.35 | – | V | C57 |
| 2020-01-19 01:14:23 | s | 1 -208093.21 | 4 +138852.29 | 7540.0 | – | C57 |
| 2020-01-19 01:44:23 | S | 05 24 09.833 | +79 35 07.80 | – | V | C57 |
| 2020-01-19 01:44:23 | s | 1 -207698.30 | 1 +136642.91 | 7400.0 | – | C57 |
| 2020-01-19 02:14:23 | S | 05 24 03.782 | +79 34 52.32 | – | V | C57 |
| 2020-01-19 02:14:23 | s | 1 -207286.18 | 5 +134422.28 | 4410.0 | – | C57 |
| 2020-01-19 02:44:23 | S | 05 23 57.787 | +79 34 36.55 | – | V | C57 |
| 2020-01-19 02:44:23 | s | 1 -206856.57 | 8 +132190.38 | 8140.0 | – | C57 |
| 2020-01-19 03:14:23 | S | 05 23 51.953 | +79 34 21.14 | – | V | C57 |
| 2020-01-19 03:14:23 | s | 1 -206409.18 | 4 +129947.18 | 8130.0 | – | C57 |
| 2020-01-19 03:44:23 | S | 05 23 46.032 | +79 34 04.80 | – | V | C57 |
| 2020-01-19 03:44:23 | s | 1 -205943.70 | 2 +127692.65 | 3940.0 | – | C57 |
| 2020-01-19 04:14:23 | S | 05 23 40.332 | +79 33 49.61 | – | V | C57 |
| 2020-01-19 04:14:23 | s | 1 -205459.81 | 9 +125426.79 | 5080.0 | – | C57 |
| 2020-01-19 04:44:23 | S | 05 23 34.243 | +79 33 33.98 | – | V | C57 |
| 2020-01-19 04:44:23 | s | 1 -204957.21 | 7 +123149.55 | 1080.0 | – | C57 |
| 2020-01-19 05:14:23 | S | 05 23 28.406 | +79 33 19.04 | – | V | C57 |
| 2020-01-19 05:14:23 | s | 1 -204435.56 | 8 +120860.94 | 1430.0 | – | C57 |
| 2020-01-19 05:44:23 | S | 05 23 22.670 | +79 33 02.92 | – | V | C57 |
| 2020-01-19 05:44:23 | s | 1 -203894.53 | 5 +118560.93 | 5630.0 | – | C57 |
| 2020-01-19 06:14:23 | S | 05 23 16.738 | +79 32 47.00 | – | V | C57 |
| 2020-01-19 06:14:23 | s | 1 -203333.77 | 3 +116249.51 | 3130.0 | – | C57 |
| 2020-01-19 06:44:23 | S | 05 23 11.038 | +79 32 31.56 | – | V | C57 |
| 2020-01-19 06:44:23 | s | 1 -202752.92 | 5 +113926.66 | 3410.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-12-08 00:00:00 | -295248 | 20 | Hz | 2380 | -1 | -1 |
| 1985-12-08.000000 | -29524800 | 2000 | Hz | 2380 | 251 | 251 |