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 |
|---|---|---|---|---|---|---|
| 2019-07-12 00:44:30 | s | 1 -123571.06 | 2 +383943.16 | 3460.0 | – | C57 |
| 2019-07-12 01:14:30 | S | 07 03 01.159 | -58 46 16.07 | – | V | C57 |
| 2019-07-12 01:14:30 | s | 1 -124435.45 | 3 +383356.24 | 9070.0 | – | C57 |
| 2019-07-12 01:44:30 | S | 07 03 01.231 | -58 45 08.10 | – | V | C57 |
| 2019-07-12 01:44:30 | s | 1 -125297.36 | 1 +382761.89 | 1170.0 | – | C57 |
| 2019-07-12 02:14:30 | S | 07 03 01.524 | -58 43 56.39 | – | V | C57 |
| 2019-07-12 02:14:30 | s | 1 -126156.76 | 6 +382160.11 | 9690.0 | – | C57 |
| 2019-07-12 02:44:30 | S | 07 03 01.718 | -58 42 46.08 | – | V | C57 |
| 2019-07-12 02:44:30 | s | 1 -127013.64 | 5 +381550.89 | 4550.0 | – | C57 |
| 2019-07-12 03:14:30 | S | 07 03 01.781 | -58 41 37.75 | – | V | C57 |
| 2019-07-12 03:14:30 | s | 1 -127867.97 | 5 +380934.23 | 5670.0 | – | C57 |
| 2019-07-12 03:44:30 | S | 07 03 01.999 | -58 40 27.12 | – | V | C57 |
| 2019-07-12 03:44:30 | s | 1 -128719.73 | 5 +380310.12 | 2980.0 | – | C57 |
| 2019-07-12 04:14:30 | S | 07 03 02.273 | -58 39 17.89 | – | V | C57 |
| 2019-07-12 04:14:30 | s | 1 -129568.90 | 1 +379678.56 | 6390.0 | – | C57 |
| 2019-07-12 04:44:30 | S | 07 03 02.366 | -58 38 06.32 | – | V | C57 |
| 2019-07-12 04:44:30 | s | 1 -130415.45 | 1 +379039.55 | 5820.0 | – | C57 |
| 2019-07-12 05:14:30 | S | 07 03 02.491 | -58 36 57.92 | – | V | C57 |
| 2019-07-12 05:14:30 | s | 1 -131259.36 | 3 +378393.07 | 1200.0 | – | C57 |
| 2019-07-12 05:44:30 | S | 07 03 02.762 | -58 35 46.32 | – | V | C57 |
| 2019-07-12 05:44:30 | s | 1 -132100.61 | 3 +377739.12 | 2450.0 | – | C57 |
| 2019-07-12 06:14:30 | S | 07 03 02.892 | -58 34 37.81 | – | V | C57 |
| 2019-07-12 06:14:30 | s | 1 -132939.17 | 8 +377077.71 | 9480.0 | – | C57 |
| 2019-07-12 06:44:30 | S | 07 03 02.988 | -58 33 28.66 | – | V | C57 |
| 2019-07-12 06:44:30 | s | 1 -133775.03 | 5 +376408.81 | 2210.0 | – | C57 |
| 2019-07-12 07:14:30 | S | 07 03 03.271 | -58 32 16.73 | – | V | C57 |
| 2019-07-12 07:14:30 | s | 1 -134608.16 | 1 +375732.44 | 560.0 | – | C57 |
| 2019-07-12 07:44:30 | S | 07 03 03.454 | -58 31 08.90 | – | V | C57 |
| 2019-07-12 07:44:30 | s | 1 -135438.53 | 2 +375048.57 | 4460.0 | – | C57 |
| 2019-07-12 08:14:30 | S | 07 03 03.528 | -58 29 57.70 | – | V | C57 |
| 2019-07-12 08:14:30 | s | 1 -136266.12 | 4 +374357.22 | 3810.0 | – | C57 |
| 2019-07-12 08:44:30 | S | 07 03 03.775 | -58 28 49.84 | – | V | C57 |
| 2019-07-12 08:44:30 | s | 1 -137090.91 | 3 +373658.36 | 8540.0 | – | C57 |
| 2019-07-12 09:14:30 | S | 07 03 03.998 | -58 27 38.81 | – | V | C57 |
| 2019-07-12 09:14:30 | s | 1 -137912.87 | 5 +372951.99 | 8570.0 | – | C57 |
| 2019-07-12 09:44:30 | S | 07 03 04.061 | -58 26 29.04 | – | V | C57 |
| 2019-07-12 09:44:30 | s | 1 -138731.98 | 7 +372238.12 | 3800.0 | – | C57 |
| 2019-07-12 10:14:30 | S | 07 03 04.241 | -58 25 20.78 | – | V | C57 |
| 2019-07-12 10:14:30 | s | 1 -139548.22 | 3 +371516.73 | 4160.0 | – | C57 |
| 2019-07-12 10:44:30 | S | 07 03 04.512 | -58 24 08.96 | – | V | C57 |
| 2019-07-12 10:44:30 | s | 1 -140361.56 | 0 +370787.81 | 9560.0 | – | C57 |
| 2019-07-12 11:14:30 | S | 07 03 04.620 | -58 23 00.10 | – | V | C57 |
| 2019-07-12 11:14:30 | s | 1 -141171.97 | 2 +370051.36 | 9910.0 | – | C57 |
| 2019-07-12 11:44:30 | S | 07 03 04.709 | -58 21 51.41 | – | V | C57 |
| 2019-07-12 11:44:30 | s | 1 -141979.43 | 4 +369307.37 | 5140.0 | – | C57 |
| 2019-07-12 12:14:30 | S | 07 03 05.009 | -58 20 40.88 | – | V | C57 |
| 2019-07-12 12:14:30 | s | 1 -142783.92 | 2 +368555.84 | 5150.0 | – | C57 |
| 2019-07-12 12:44:30 | S | 07 03 05.143 | -58 19 32.30 | – | V | C57 |
| 2019-07-12 12:44:30 | s | 1 -143585.40 | 9 +367796.75 | 9850.0 | – | C57 |
| 2019-07-12 13:14:30 | S | 07 03 05.218 | -58 18 21.96 | – | 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 |