IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3973228500 ± 3.37e-09 |
| Semi-major axis (a) | 1.8630580824 AU ± 4.99e-10 |
| Inclination (i) | 8.45629236° ± 2.99e-07 |
| Long. of Asc. Node (Ω) | 133.07459963° ± 2.39e-06 |
| Arg. of Perihelion (ω) | 167.83961943° ± 2.63e-06 |
| Mean Anomaly (M) | 311.46100560° ± 6.93e-07 |
| Mean Motion (n) | 0.3875901077°/day ± 1.56e-10 |
| Perihelion dist (q) | 1.12282254 AU ± 6.29e-09 |
| Aphelion dist (Q) | 2.60329363 AU ± 6.32e-09 |
| Orbital Period | 2.54296037 yr ± 1.02e-09 |
| NGA Model | r2 |
| A2 | -5.33141704e-16 ± 5.07e-16 AU/d² |
| H (abs. magnitude) | 12.79 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.120″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.108765 AU |
| Observations Used | 13532 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 222 |
| Oppositions | 53 |
| Arc Total | 1929-2025 |
| First Observation Used | 1929-09-25 |
| Last Observation Used | 2025-06-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-12-01 16:03:54 | s | 1 -158505.51 | 5 +63575.298 | 6560.0 | – | C57 |
| 2021-12-01 16:13:54 | S | 06 26 52.997 | +12 52 23.12 | – | V | C57 |
| 2021-12-01 16:13:54 | s | 1 -158256.50 | 5 +62629.580 | 4350.0 | – | C57 |
| 2021-12-01 16:23:54 | S | 06 26 52.464 | +12 52 24.53 | – | V | C57 |
| 2021-12-01 16:23:54 | s | 1 -158003.70 | 4 +61682.356 | 6850.0 | – | C57 |
| 2021-12-01 16:33:54 | S | 06 26 51.982 | +12 52 24.10 | – | V | C57 |
| 2021-12-01 16:33:54 | s | 1 -157747.08 | 3 +60733.636 | 3960.0 | – | C57 |
| 2021-12-01 16:43:54 | S | 06 26 51.530 | +12 52 25.10 | – | V | C57 |
| 2021-12-01 16:43:54 | s | 1 -157486.60 | 9 +59783.427 | 5550.0 | – | C57 |
| 2021-12-01 16:53:54 | S | 06 26 50.978 | +12 52 25.57 | – | V | C57 |
| 2021-12-01 16:53:54 | s | 1 -157222.25 | 2 +58831.739 | 1490.0 | – | C57 |
| 2021-12-01 17:03:54 | S | 06 26 50.462 | +12 52 25.86 | – | V | C57 |
| 2021-12-01 17:03:54 | s | 1 -156953.98 | 0 +57878.581 | 1670.0 | – | C57 |
| 2021-12-01 17:13:54 | S | 06 26 50.090 | +12 52 24.85 | – | V | C57 |
| 2021-12-01 17:13:54 | s | 1 -156681.76 | 0 +56923.961 | 5960.0 | – | C57 |
| 2021-12-01 17:23:54 | S | 06 26 49.469 | +12 52 26.04 | – | V | C57 |
| 2021-12-01 17:23:54 | s | 1 -156405.56 | 1 +55967.891 | 4230.0 | – | C57 |
| 2021-12-01 17:33:54 | S | 06 26 48.970 | +12 52 25.39 | – | V | C57 |
| 2021-12-01 17:33:54 | s | 1 -156125.35 | 0 +55010.379 | 6350.0 | – | C57 |
| 2021-12-01 17:43:54 | S | 06 26 48.624 | +12 52 25.00 | – | V | C57 |
| 2021-12-01 17:43:54 | s | 1 -155841.09 | 2 +54051.436 | 2210.0 | – | C57 |
| 2021-12-01 17:53:54 | S | 06 26 47.952 | +12 52 25.79 | – | V | C57 |
| 2021-12-01 17:53:54 | s | 1 -155552.75 | 6 +53091.073 | 1660.0 | – | C57 |
| 2021-12-01 18:03:54 | S | 06 26 47.573 | +12 52 24.56 | – | V | C57 |
| 2021-12-01 18:03:54 | s | 1 -155260.30 | 7 +52129.300 | 4570.0 | – | C57 |
| 2021-12-01 18:23:54 | S | 06 26 46.630 | +12 52 27.55 | – | V | C57 |
| 2021-12-01 18:23:54 | s | 1 -154662.93 | 4 +50201.572 | 270.0 | – | C57 |
| 2021-12-01 18:33:54 | S | 06 26 46.070 | +12 52 26.51 | – | V | C57 |
| 2021-12-01 18:33:54 | s | 1 -154357.94 | 0 +49235.640 | 2780.0 | – | C57 |
| 2021-12-01 18:43:54 | S | 06 26 45.439 | +12 52 28.74 | – | V | C57 |
| 2021-12-01 18:43:54 | s | 1 -154048.69 | 5 +48268.346 | 8220.0 | – | C57 |
| 2021-12-01 18:53:54 | S | 06 26 45.144 | +12 52 29.28 | – | V | C57 |
| 2021-12-01 18:53:54 | s | 1 -153735.16 | 2 +47299.703 | 6440.0 | – | C57 |
| 2021-12-01 19:03:54 | S | 06 26 44.630 | +12 52 30.36 | – | V | C57 |
| 2021-12-01 19:03:54 | s | 1 -153417.30 | 6 +46329.723 | 7320.0 | – | C57 |
| 2021-12-01 19:13:54 | S | 06 26 44.172 | +12 52 30.68 | – | V | C57 |
| 2021-12-01 19:13:54 | s | 1 -153095.09 | 0 +45358.421 | 700.0 | – | C57 |
| 2021-12-01 19:23:54 | S | 06 26 43.615 | +12 52 30.76 | – | V | C57 |
| 2021-12-01 19:23:54 | s | 1 -152768.47 | 8 +44385.810 | 6450.0 | – | C57 |
| 2021-12-01 19:33:54 | S | 06 26 43.229 | +12 52 30.72 | – | V | C57 |
| 2021-12-01 19:33:54 | s | 1 -152437.43 | 2 +43411.905 | 4420.0 | – | C57 |
| 2021-12-01 19:43:54 | S | 06 26 42.732 | +12 52 31.12 | – | V | C57 |
| 2021-12-01 19:43:54 | s | 1 -152101.91 | 6 +42436.720 | 4460.0 | – | C57 |
| 2021-12-01 19:53:54 | S | 06 26 42.276 | +12 52 31.73 | – | V | C57 |
| 2021-12-01 19:53:54 | s | 1 -151761.89 | 0 +41460.271 | 6440.0 | – | C57 |
| 2021-12-01 20:03:54 | S | 06 26 41.734 | +12 52 31.94 | – | V | C57 |
| 2021-12-01 20:03:54 | s | 1 -151417.31 | 6 +40482.573 | 190.0 | – | C57 |
| 2021-12-01 20:13:54 | S | 06 26 41.359 | +12 52 31.69 | – | V | C57 |
| 2021-12-01 20:13:54 | s | 1 -151068.15 | 6 +39503.642 | 5580.0 | – | C57 |
| 2021-12-01 20:23:54 | S | 06 26 40.721 | +12 52 31.84 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-07-08 08:00:00 | 20560 | 6 | Hz | 2380 | -1 | -1 |
| 1985-07-08.333333 | 2056000 | 600 | Hz | 2380 | 251 | 251 |
| 1985-07-09 08:09:00 | 202574571 | 16 | us | 2380 | -1 | -1 |
| 1985-07-09.339583 | 20257457100 | 16000 | us | 2380 | 251 | 251 |
| 2013-06-27 09:40:00 | 323904701.64 | 5 | us | 2380 | -1 | -1 |
| 2013-07-04 09:14:00 | 321083718.18 | 5 | us | 2380 | -1 | -1 |