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 |
|---|---|---|---|---|---|---|
| 2019-06-30 11:14:30 | s | 1 -209610.34 | 6 +222288.48 | 8880.0 | – | C57 |
| 2019-06-30 12:14:30 | S | 06 53 29.609 | -71 05 22.45 | – | V | C57 |
| 2019-06-30 12:14:30 | s | 1 -209977.47 | 8 +218771.61 | 9930.0 | – | C57 |
| 2019-06-30 12:44:30 | S | 06 53 31.186 | -71 03 42.88 | – | V | C57 |
| 2019-06-30 12:44:30 | s | 1 -210147.21 | 5 +216998.77 | 1240.0 | – | C57 |
| 2019-06-30 13:44:30 | S | 06 53 33.994 | -71 00 22.68 | – | V | C57 |
| 2019-06-30 13:44:30 | s | 1 -210458.49 | 4 +213424.14 | 3600.0 | – | C57 |
| 2019-06-30 14:44:30 | S | 06 53 36.682 | -70 57 05.36 | – | V | C57 |
| 2019-06-30 14:44:30 | s | 1 -210731.45 | 0 +209810.76 | 6380.0 | – | C57 |
| 2019-06-30 15:14:30 | S | 06 53 38.251 | -70 55 25.86 | – | V | C57 |
| 2019-06-30 15:14:30 | s | 1 -210853.27 | 4 +207989.49 | 710.0 | – | C57 |
| 2019-06-30 15:44:30 | S | 06 53 39.434 | -70 53 52.37 | – | V | C57 |
| 2019-06-30 15:44:30 | s | 1 -210965.17 | 5 +206158.45 | 6470.0 | – | C57 |
| 2019-06-30 16:14:30 | S | 06 53 41.062 | -70 52 09.19 | – | V | C57 |
| 2019-06-30 16:14:30 | s | 1 -211067.03 | 5 +204317.62 | 3240.0 | – | C57 |
| 2019-06-30 16:44:30 | S | 06 53 42.398 | -70 50 27.89 | – | V | C57 |
| 2019-06-30 16:44:30 | s | 1 -211158.73 | 2 +202466.99 | 600.0 | – | C57 |
| 2019-06-30 17:14:30 | S | 06 53 43.723 | -70 48 53.78 | – | V | C57 |
| 2019-06-30 17:14:30 | s | 1 -211240.14 | 5 +200606.53 | 8130.0 | – | C57 |
| 2019-06-30 17:44:30 | S | 06 53 45.197 | -70 47 13.13 | – | V | C57 |
| 2019-06-30 17:44:30 | s | 1 -211311.14 | 9 +198736.21 | 5390.0 | – | C57 |
| 2019-06-30 18:14:30 | S | 06 53 46.409 | -70 45 38.20 | – | V | C57 |
| 2019-06-30 18:14:30 | s | 1 -211371.61 | 6 +196856.01 | 1950.0 | – | C57 |
| 2019-06-30 18:44:30 | S | 06 53 48.046 | -70 43 54.01 | – | V | C57 |
| 2019-06-30 18:44:30 | s | 1 -211421.41 | 8 +194965.90 | 7350.0 | – | C57 |
| 2019-06-30 20:44:30 | S | 06 53 53.534 | -70 37 25.64 | – | V | C57 |
| 2019-06-30 20:44:30 | s | 1 -211511.30 | 1 +187305.96 | 8010.0 | – | C57 |
| 2019-06-30 21:14:30 | S | 06 53 55.039 | -70 35 42.36 | – | V | C57 |
| 2019-06-30 21:14:30 | s | 1 -211505.75 | 1 +185365.98 | 540.0 | – | C57 |
| 2019-06-30 21:44:30 | S | 06 53 56.321 | -70 34 03.68 | – | V | C57 |
| 2019-06-30 21:44:30 | s | 1 -211488.70 | 9 +183415.96 | 9010.0 | – | C57 |
| 2019-06-30 22:14:30 | S | 06 53 57.890 | -70 32 26.41 | – | V | C57 |
| 2019-06-30 22:14:30 | s | 1 -211460.02 | 6 +181455.86 | 2900.0 | – | C57 |
| 2019-06-30 22:44:30 | S | 06 53 59.146 | -70 30 49.43 | – | V | C57 |
| 2019-06-30 22:44:30 | s | 1 -211419.55 | 4 +179485.68 | 1690.0 | – | C57 |
| 2019-06-30 23:14:30 | S | 06 54 00.730 | -70 29 05.75 | – | V | C57 |
| 2019-06-30 23:14:30 | s | 1 -211367.13 | 8 +177505.38 | 4840.0 | – | C57 |
| 2019-06-30 23:44:30 | S | 06 54 02.047 | -70 27 29.88 | – | V | C57 |
| 2019-06-30 23:44:30 | s | 1 -211302.62 | 3 +175514.96 | 1800.0 | – | C57 |
| 2019-07-01 00:14:30 | S | 06 54 03.444 | -70 25 54.37 | – | V | C57 |
| 2019-07-01 00:14:30 | s | 1 -211225.85 | 1 +173514.37 | 2010.0 | – | C57 |
| 2019-07-01 00:44:30 | S | 06 54 04.850 | -70 24 18.54 | – | V | C57 |
| 2019-07-01 00:44:30 | s | 1 -211136.66 | 0 +171503.62 | 4900.0 | – | C57 |
| 2019-07-01 01:14:30 | S | 06 54 06.163 | -70 22 37.88 | – | V | C57 |
| 2019-07-01 01:14:30 | s | 1 -211034.88 | 3 +169482.66 | 9880.0 | – | C57 |
| 2019-07-01 01:44:30 | S | 06 54 07.764 | -70 20 58.02 | – | V | C57 |
| 2019-07-01 01:44:30 | s | 1 -210920.35 | 2 +167451.49 | 6350.0 | – | C57 |
| 2019-07-01 02:14:30 | S | 06 54 09.005 | -70 19 21.36 | – | V | C57 |
| 2019-07-01 02:14:30 | s | 1 -210792.89 | 7 +165410.09 | 3700.0 | – | C57 |
| 2019-07-01 02:44:30 | S | 06 54 10.582 | -70 17 42.90 | – | V | 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 |