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 |
|---|---|---|---|---|---|---|
| 2019-06-25 22:44:30 | S | 06 46 55.594 | -77 19 44.98 | – | V | C57 |
| 2019-06-25 22:44:30 | s | 1 -50858.435 | 0 +404809.50 | 6010.0 | – | C57 |
| 2019-06-25 23:14:30 | S | 06 46 58.435 | -77 17 50.71 | – | V | C57 |
| 2019-06-25 23:14:30 | s | 1 -51865.622 | 0 +404804.65 | 6670.0 | – | C57 |
| 2019-06-25 23:44:30 | S | 06 47 00.655 | -77 16 12.97 | – | V | C57 |
| 2019-06-25 23:44:30 | s | 1 -52871.884 | 0 +404792.15 | 5000.0 | – | C57 |
| 2019-06-26 00:14:30 | S | 06 47 03.458 | -77 14 22.67 | – | V | C57 |
| 2019-06-26 00:14:30 | s | 1 -53877.203 | 0 +404772.01 | 1080.0 | – | C57 |
| 2019-06-26 00:44:30 | S | 06 47 06.098 | -77 12 35.06 | – | V | C57 |
| 2019-06-26 00:44:30 | s | 1 -54881.559 | 0 +404744.24 | 4970.0 | – | C57 |
| 2019-06-26 01:14:30 | S | 06 47 08.364 | -77 10 53.94 | – | V | C57 |
| 2019-06-26 01:14:30 | s | 1 -55884.934 | 0 +404708.83 | 6760.0 | – | C57 |
| 2019-06-26 01:44:30 | S | 06 47 11.165 | -77 09 03.28 | – | V | C57 |
| 2019-06-26 01:44:30 | s | 1 -56887.309 | 0 +404665.80 | 6510.0 | – | C57 |
| 2019-06-26 02:14:30 | S | 06 47 13.651 | -77 07 17.94 | – | V | C57 |
| 2019-06-26 02:14:30 | s | 1 -57888.666 | 0 +404615.14 | 4300.0 | – | C57 |
| 2019-06-26 03:14:30 | S | 06 47 18.706 | -77 03 47.23 | – | V | C57 |
| 2019-06-26 03:14:30 | s | 1 -59888.251 | 0 +404490.99 | 4280.0 | – | C57 |
| 2019-06-26 03:44:30 | S | 06 47 21.031 | -77 02 06.79 | – | V | C57 |
| 2019-06-26 03:44:30 | s | 1 -60886.441 | 0 +404417.51 | 6620.0 | – | C57 |
| 2019-06-26 04:14:30 | S | 06 47 23.618 | -77 00 11.20 | – | V | C57 |
| 2019-06-26 04:14:30 | s | 1 -61883.539 | 0 +404336.42 | 7280.0 | – | C57 |
| 2019-06-26 04:44:30 | S | 06 47 26.054 | -76 58 32.70 | – | V | C57 |
| 2019-06-26 04:44:30 | s | 1 -62879.526 | 0 +404247.74 | 6350.0 | – | C57 |
| 2019-06-26 05:44:30 | S | 06 47 31.013 | -76 54 55.55 | – | V | C57 |
| 2019-06-26 05:44:30 | s | 1 -64868.091 | 0 +404047.60 | 9980.0 | – | C57 |
| 2019-06-26 07:44:30 | S | 06 47 40.728 | -76 47 54.56 | – | V | C57 |
| 2019-06-26 07:44:30 | s | 1 -68831.067 | 0 +403556.33 | 1200.0 | – | C57 |
| 2019-06-26 08:14:30 | S | 06 47 42.874 | -76 46 12.76 | – | V | C57 |
| 2019-06-26 08:14:30 | s | 1 -69818.753 | 0 +403414.58 | 1090.0 | – | C57 |
| 2019-06-26 08:44:30 | S | 06 47 45.415 | -76 44 22.81 | – | V | C57 |
| 2019-06-26 08:44:30 | s | 1 -70805.178 | 0 +403265.26 | 9960.0 | – | C57 |
| 2019-06-26 09:14:30 | S | 06 47 47.844 | -76 42 36.65 | – | V | C57 |
| 2019-06-26 09:14:30 | s | 1 -71790.324 | 0 +403108.39 | 7870.0 | – | C57 |
| 2019-06-26 09:44:30 | S | 06 47 50.088 | -76 40 49.84 | – | V | C57 |
| 2019-06-26 09:44:30 | s | 1 -72774.172 | 0 +402943.95 | 4900.0 | – | C57 |
| 2019-06-26 10:14:30 | S | 06 47 52.421 | -76 39 10.76 | – | V | C57 |
| 2019-06-26 10:14:30 | s | 1 -73756.703 | 0 +402771.95 | 1120.0 | – | C57 |
| 2019-06-26 10:44:30 | S | 06 47 54.792 | -76 37 24.17 | – | V | C57 |
| 2019-06-26 10:44:30 | s | 1 -74737.899 | 0 +402592.40 | 6600.0 | – | C57 |
| 2019-06-26 11:14:30 | S | 06 47 57.178 | -76 35 32.86 | – | V | C57 |
| 2019-06-26 11:14:30 | s | 1 -75717.739 | 0 +402405.30 | 1410.0 | – | C57 |
| 2019-06-26 11:44:30 | S | 06 47 59.628 | -76 33 44.21 | – | V | C57 |
| 2019-06-26 11:44:30 | s | 1 -76696.207 | 0 +402210.66 | 5630.0 | – | C57 |
| 2019-06-26 12:44:30 | S | 06 48 04.001 | -76 30 20.02 | – | V | C57 |
| 2019-06-26 12:44:30 | s | 1 -78648.946 | 0 +401798.72 | 2560.0 | – | C57 |
| 2019-06-26 13:14:30 | S | 06 48 06.370 | -76 28 38.64 | – | V | C57 |
| 2019-06-26 13:14:30 | s | 1 -79623.179 | 0 +401581.44 | 5420.0 | – | C57 |
| 2019-06-26 13:44:30 | S | 06 48 08.738 | -76 26 45.13 | – | V | C57 |
| 2019-06-26 13:44:30 | s | 1 -80595.963 | 0 +401356.62 | 7970.0 | – | 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 |