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 |
|---|---|---|---|---|---|---|
| 2021-11-25 16:43:55 | s | 1 +44954.095 | 0 +375539.86 | 5410.0 | – | C57 |
| 2021-11-25 16:53:55 | S | 06 33 46.786 | +12 50 53.30 | – | V | C57 |
| 2021-11-25 16:53:55 | s | 1 +44605.683 | 0 +375646.87 | 5600.0 | – | C57 |
| 2021-11-25 17:03:55 | S | 06 33 46.282 | +12 50 53.34 | – | V | C57 |
| 2021-11-25 17:03:55 | s | 1 +44257.156 | 0 +375752.88 | 5500.0 | – | C57 |
| 2021-11-25 17:13:55 | S | 06 33 45.910 | +12 50 55.14 | – | V | C57 |
| 2021-11-25 17:13:55 | s | 1 +43908.515 | 0 +375857.88 | 5120.0 | – | C57 |
| 2021-11-25 17:23:54 | S | 06 33 45.398 | +12 50 53.34 | – | V | C57 |
| 2021-11-25 17:23:54 | s | 1 +43559.759 | 0 +375961.89 | 4450.0 | – | C57 |
| 2021-11-25 17:33:55 | S | 06 33 44.959 | +12 50 54.24 | – | V | C57 |
| 2021-11-25 17:33:55 | s | 1 +43210.891 | 0 +376064.89 | 3510.0 | – | C57 |
| 2021-11-25 17:43:54 | S | 06 33 44.513 | +12 50 54.42 | – | V | C57 |
| 2021-11-25 17:43:54 | s | 1 +42861.911 | 0 +376166.90 | 2300.0 | – | C57 |
| 2021-11-25 17:53:55 | S | 06 33 44.126 | +12 50 54.49 | – | V | C57 |
| 2021-11-25 17:53:55 | s | 1 +42512.820 | 0 +376267.91 | 820.0 | – | C57 |
| 2021-11-25 18:03:55 | S | 06 33 43.639 | +12 50 55.00 | – | V | C57 |
| 2021-11-25 18:03:55 | s | 1 +42163.620 | 0 +376367.92 | 9070.0 | – | C57 |
| 2021-11-25 18:13:55 | S | 06 33 43.121 | +12 50 53.34 | – | V | C57 |
| 2021-11-25 18:13:55 | s | 1 +41814.310 | 0 +376466.93 | 7060.0 | – | C57 |
| 2021-11-25 18:23:55 | S | 06 33 42.696 | +12 50 54.13 | – | V | C57 |
| 2021-11-25 18:23:55 | s | 1 +41464.893 | 0 +376564.94 | 4800.0 | – | C57 |
| 2021-11-25 18:33:55 | S | 06 33 42.283 | +12 50 55.14 | – | V | C57 |
| 2021-11-25 18:33:55 | s | 1 +41115.369 | 0 +376661.95 | 2280.0 | – | C57 |
| 2021-11-25 18:43:55 | S | 06 33 41.875 | +12 50 54.10 | – | V | C57 |
| 2021-11-25 18:43:55 | s | 1 +40765.740 | 0 +376757.97 | 9510.0 | – | C57 |
| 2021-11-25 18:53:54 | S | 06 33 41.386 | +12 50 54.49 | – | V | C57 |
| 2021-11-25 18:53:54 | s | 1 +40416.005 | 0 +376852.98 | 6490.0 | – | C57 |
| 2021-11-25 19:03:55 | S | 06 33 40.896 | +12 50 54.64 | – | V | C57 |
| 2021-11-25 19:03:55 | s | 1 +40066.167 | 0 +376947.00 | 3240.0 | – | C57 |
| 2021-11-25 19:13:54 | S | 06 33 40.500 | +12 50 54.20 | – | V | C57 |
| 2021-11-25 19:13:54 | s | 1 +39716.226 | 0 +377040.02 | 9740.0 | – | C57 |
| 2021-11-25 19:23:55 | S | 06 33 40.092 | +12 50 54.46 | – | V | C57 |
| 2021-11-25 19:23:55 | s | 1 +39366.183 | 0 +377132.05 | 6010.0 | – | C57 |
| 2021-11-25 19:33:55 | S | 06 33 39.605 | +12 50 54.28 | – | V | C57 |
| 2021-11-25 19:33:55 | s | 1 +39016.039 | 0 +377223.07 | 2050.0 | – | C57 |
| 2021-11-25 19:43:55 | S | 06 33 39.118 | +12 50 54.20 | – | V | C57 |
| 2021-11-25 19:43:55 | s | 1 +38665.795 | 0 +377313.10 | 7870.0 | – | C57 |
| 2021-11-25 19:53:55 | S | 06 33 38.748 | +12 50 53.88 | – | V | C57 |
| 2021-11-25 19:53:55 | s | 1 +38315.453 | 0 +377402.13 | 3460.0 | – | C57 |
| 2021-11-25 20:03:54 | S | 06 33 38.275 | +12 50 54.35 | – | V | C57 |
| 2021-11-25 20:03:54 | s | 1 +37965.012 | 0 +377490.17 | 8830.0 | – | C57 |
| 2021-11-25 20:13:55 | S | 06 33 37.882 | +12 50 55.68 | – | V | C57 |
| 2021-11-25 20:13:55 | s | 1 +37614.475 | 0 +377577.21 | 3980.0 | – | C57 |
| 2021-11-25 20:23:54 | S | 06 33 37.356 | +12 50 54.82 | – | V | C57 |
| 2021-11-25 20:23:54 | s | 1 +37263.841 | 0 +377663.25 | 8920.0 | – | C57 |
| 2021-11-25 20:33:55 | S | 06 33 36.926 | +12 50 52.98 | – | V | C57 |
| 2021-11-25 20:33:55 | s | 1 +36913.113 | 0 +377748.29 | 3660.0 | – | C57 |
| 2021-11-25 20:43:54 | S | 06 33 36.444 | +12 50 55.00 | – | V | C57 |
| 2021-11-25 20:43:54 | s | 1 +36562.291 | 0 +377832.34 | 8190.0 | – | C57 |
| 2021-11-25 20:53:55 | S | 06 33 36.086 | +12 50 54.53 | – | 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 |