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 |
|---|---|---|---|---|---|---|
| 2019-07-02 19:44:30 | S | 06 56 25.438 | -68 05 13.96 | – | V | C57 |
| 2019-07-02 19:44:30 | s | 1 -125030.23 | 6 -35884.610 | 890.0 | – | C57 |
| 2019-07-02 20:14:30 | S | 06 56 27.691 | -68 03 35.17 | – | V | C57 |
| 2019-07-02 20:14:30 | s | 1 -122455.60 | 1 -38418.298 | 9790.0 | – | C57 |
| 2019-07-02 20:44:30 | S | 06 56 29.870 | -68 02 06.04 | – | V | C57 |
| 2019-07-02 20:44:30 | s | 1 -119819.39 | 2 -40932.705 | 8100.0 | – | C57 |
| 2019-07-02 21:14:30 | S | 06 56 32.220 | -68 00 23.29 | – | V | C57 |
| 2019-07-02 21:14:30 | s | 1 -117120.38 | 6 -43425.697 | 9630.0 | – | C57 |
| 2019-07-02 21:44:30 | S | 06 56 34.286 | -67 58 52.25 | – | V | C57 |
| 2019-07-02 21:44:30 | s | 1 -114357.37 | 6 -45894.995 | 8120.0 | – | C57 |
| 2019-07-02 22:44:30 | S | 06 56 38.964 | -67 55 41.23 | – | V | C57 |
| 2019-07-02 22:44:30 | s | 1 -108634.62 | 6 -50752.628 | 710.0 | – | C57 |
| 2019-07-02 23:14:30 | S | 06 56 41.302 | -67 54 07.70 | – | V | C57 |
| 2019-07-02 23:14:30 | s | 1 -105672.61 | 2 -53135.607 | 2160.0 | – | C57 |
| 2019-07-02 23:44:30 | S | 06 56 43.685 | -67 52 31.48 | – | V | C57 |
| 2019-07-02 23:44:30 | s | 1 -102642.06 | 7 -55484.168 | 5320.0 | – | C57 |
| 2019-07-03 00:14:30 | S | 06 56 45.996 | -67 50 57.95 | – | V | C57 |
| 2019-07-03 00:14:30 | s | 1 -99541.989 | 0 -57795.183 | 3990.0 | – | C57 |
| 2019-07-03 00:44:30 | S | 06 56 48.504 | -67 49 21.22 | – | V | C57 |
| 2019-07-03 00:44:30 | s | 1 -96371.455 | 0 -60065.332 | 2100.0 | – | C57 |
| 2019-07-03 01:14:30 | S | 06 56 50.940 | -67 47 50.50 | – | V | C57 |
| 2019-07-03 01:14:30 | s | 1 -93129.636 | 0 -62291.094 | 3760.0 | – | C57 |
| 2019-07-05 03:14:30 | S | 07 00 40.877 | -65 32 22.85 | – | V | C57 |
| 2019-07-05 03:14:30 | s | 1 +154977.55 | 1 +116036.77 | 2380.0 | – | C57 |
| 2019-07-05 03:44:30 | S | 07 00 41.921 | -65 31 09.62 | – | V | C57 |
| 2019-07-05 03:44:30 | s | 1 +155073.64 | 7 +118748.59 | 510.0 | – | C57 |
| 2019-07-05 04:14:30 | S | 07 00 43.193 | -65 29 51.79 | – | V | C57 |
| 2019-07-05 04:14:30 | s | 1 +155146.89 | 1 +121442.91 | 870.0 | – | C57 |
| 2019-07-05 04:44:30 | S | 07 00 44.369 | -65 28 35.04 | – | V | C57 |
| 2019-07-05 04:44:30 | s | 1 +155197.82 | 6 +124119.74 | 5480.0 | – | C57 |
| 2019-07-05 05:14:30 | S | 07 00 45.509 | -65 27 21.85 | – | V | C57 |
| 2019-07-05 05:14:30 | s | 1 +155226.97 | 9 +126779.14 | 6290.0 | – | C57 |
| 2019-07-05 05:44:30 | S | 07 00 46.692 | -65 26 02.44 | – | V | C57 |
| 2019-07-05 05:44:30 | s | 1 +155234.86 | 1 +129421.15 | 5220.0 | – | C57 |
| 2019-07-05 06:14:30 | S | 07 00 47.714 | -65 24 50.00 | – | V | C57 |
| 2019-07-05 06:14:30 | s | 1 +155221.96 | 7 +132045.83 | 4110.0 | – | C57 |
| 2019-07-05 06:44:30 | S | 07 00 48.864 | -65 23 31.42 | – | V | C57 |
| 2019-07-05 06:44:30 | s | 1 +155188.77 | 6 +134653.23 | 4770.0 | – | C57 |
| 2019-07-05 07:44:30 | S | 07 00 50.990 | -65 21 01.80 | – | V | C57 |
| 2019-07-05 07:44:30 | s | 1 +155063.35 | 1 +139816.42 | 8330.0 | – | C57 |
| 2019-07-05 08:14:30 | S | 07 00 51.979 | -65 19 43.18 | – | V | C57 |
| 2019-07-05 08:14:30 | s | 1 +154972.00 | 7 +142372.35 | 4600.0 | – | C57 |
| 2019-07-05 08:44:30 | S | 07 00 53.119 | -65 18 30.28 | – | V | C57 |
| 2019-07-05 08:44:30 | s | 1 +154862.14 | 7 +144911.26 | 9360.0 | – | C57 |
| 2019-07-05 09:14:30 | S | 07 00 54.094 | -65 17 11.90 | – | V | C57 |
| 2019-07-05 09:14:30 | s | 1 +154734.18 | 3 +147433.21 | 4160.0 | – | C57 |
| 2019-07-05 09:44:30 | S | 07 00 55.212 | -65 15 55.98 | – | V | C57 |
| 2019-07-05 09:44:30 | s | 1 +154588.51 | 7 +149938.28 | 550.0 | – | C57 |
| 2019-07-05 10:14:30 | S | 07 00 56.110 | -65 14 42.04 | – | V | C57 |
| 2019-07-05 10:14:30 | s | 1 +154425.53 | 6 +152426.55 | 9990.0 | – | 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 |