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 |
|---|---|---|---|---|---|---|
| 2019-06-28 19:44:30 | S | 06 51 30.919 | -73 20 45.64 | – | V | C57 |
| 2019-06-28 19:44:30 | s | 1 -172559.70 | 8 +332393.17 | 7540.0 | – | C57 |
| 2019-06-28 20:14:30 | S | 06 51 32.398 | -73 19 02.75 | – | V | C57 |
| 2019-06-28 20:14:30 | s | 1 -173240.62 | 8 +331330.91 | 6450.0 | – | C57 |
| 2019-06-28 20:44:30 | S | 06 51 34.142 | -73 17 15.65 | – | V | C57 |
| 2019-06-28 20:44:30 | s | 1 -173917.32 | 0 +330260.56 | 6070.0 | – | C57 |
| 2019-06-28 21:14:30 | S | 06 51 35.729 | -73 15 32.11 | – | V | C57 |
| 2019-06-28 21:14:30 | s | 1 -174589.74 | 7 +329182.10 | 6290.0 | – | C57 |
| 2019-06-28 21:44:30 | S | 06 51 37.080 | -73 13 55.34 | – | V | C57 |
| 2019-06-28 21:44:30 | s | 1 -175257.87 | 2 +328095.53 | 6980.0 | – | C57 |
| 2019-06-28 22:14:30 | S | 06 51 38.837 | -73 12 13.00 | – | V | C57 |
| 2019-06-28 22:14:30 | s | 1 -175921.65 | 5 +327000.81 | 8020.0 | – | C57 |
| 2019-06-28 22:44:30 | S | 06 51 40.277 | -73 10 32.92 | – | V | C57 |
| 2019-06-28 22:44:30 | s | 1 -176581.05 | 8 +325897.96 | 9260.0 | – | C57 |
| 2019-06-28 23:14:30 | S | 06 51 41.822 | -73 08 50.78 | – | V | C57 |
| 2019-06-28 23:14:30 | s | 1 -177236.04 | 3 +324786.94 | 600.0 | – | C57 |
| 2019-06-28 23:44:30 | S | 06 51 43.493 | -73 07 08.08 | – | V | C57 |
| 2019-06-28 23:44:30 | s | 1 -177886.57 | 0 +323667.75 | 1880.0 | – | C57 |
| 2019-06-29 00:14:30 | S | 06 51 44.885 | -73 05 30.66 | – | V | C57 |
| 2019-06-29 00:14:30 | s | 1 -178532.60 | 0 +322540.37 | 2990.0 | – | C57 |
| 2019-06-29 00:44:30 | S | 06 51 46.543 | -73 03 48.89 | – | V | C57 |
| 2019-06-29 00:44:30 | s | 1 -179174.09 | 1 +321404.79 | 3780.0 | – | C57 |
| 2019-06-29 01:14:30 | S | 06 51 48.096 | -73 02 05.68 | – | V | C57 |
| 2019-06-29 01:14:30 | s | 1 -179811.00 | 4 +320261.00 | 4130.0 | – | C57 |
| 2019-06-29 01:44:30 | S | 06 51 49.538 | -73 00 20.95 | – | V | C57 |
| 2019-06-29 01:44:30 | s | 1 -180443.29 | 7 +319108.98 | 3890.0 | – | C57 |
| 2019-06-29 02:14:30 | S | 06 51 51.247 | -72 58 40.26 | – | V | C57 |
| 2019-06-29 02:14:30 | s | 1 -181070.93 | 0 +317948.72 | 2920.0 | – | C57 |
| 2019-06-29 02:44:30 | S | 06 51 52.663 | -72 57 03.53 | – | V | C57 |
| 2019-06-29 02:44:30 | s | 1 -181693.85 | 9 +316780.20 | 1100.0 | – | C57 |
| 2019-06-29 03:14:30 | S | 06 51 54.106 | -72 55 20.53 | – | V | C57 |
| 2019-06-29 03:14:30 | s | 1 -182312.04 | 3 +315603.40 | 8270.0 | – | C57 |
| 2019-06-29 03:44:30 | S | 06 51 55.711 | -72 53 44.77 | – | V | C57 |
| 2019-06-29 03:44:30 | s | 1 -182925.43 | 9 +314418.32 | 4300.0 | – | C57 |
| 2019-06-29 04:14:30 | S | 06 51 57.142 | -72 51 59.40 | – | V | C57 |
| 2019-06-29 04:14:30 | s | 1 -183534.00 | 4 +313224.94 | 9030.0 | – | C57 |
| 2019-06-29 04:44:30 | S | 06 51 58.769 | -72 50 19.28 | – | V | C57 |
| 2019-06-29 04:44:30 | s | 1 -184137.69 | 3 +312023.25 | 2330.0 | – | C57 |
| 2019-06-29 05:14:30 | S | 06 52 00.317 | -72 48 34.78 | – | V | C57 |
| 2019-06-29 05:14:30 | s | 1 -184736.46 | 3 +310813.22 | 4040.0 | – | C57 |
| 2019-06-29 05:44:30 | S | 06 52 01.682 | -72 46 53.40 | – | V | C57 |
| 2019-06-29 05:44:30 | s | 1 -185330.26 | 8 +309594.84 | 4020.0 | – | C57 |
| 2019-06-29 06:14:30 | S | 06 52 03.314 | -72 45 19.40 | – | V | C57 |
| 2019-06-29 06:14:30 | s | 1 -185919.06 | 3 +308368.10 | 2120.0 | – | C57 |
| 2019-06-29 06:44:30 | S | 06 52 04.778 | -72 43 33.67 | – | V | C57 |
| 2019-06-29 06:44:30 | s | 1 -186502.80 | 3 +307132.98 | 8180.0 | – | C57 |
| 2019-06-29 07:14:30 | S | 06 52 06.223 | -72 41 54.31 | – | V | C57 |
| 2019-06-29 07:14:30 | s | 1 -187081.44 | 2 +305889.47 | 2050.0 | – | C57 |
| 2019-06-29 07:44:30 | S | 06 52 07.829 | -72 40 14.38 | – | V | C57 |
| 2019-06-29 07:44:30 | s | 1 -187654.93 | 2 +304637.54 | 3560.0 | – | 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 |