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 |
|---|---|---|---|---|---|---|
| 2021-11-28 10:23:54 | s | 1 -91442.700 | 0 +340105.76 | 9890.0 | – | C57 |
| 2021-11-28 10:33:54 | S | 06 30 43.198 | +12 51 13.10 | – | V | C57 |
| 2021-11-28 10:33:54 | s | 1 -91759.889 | 0 +339811.63 | 2060.0 | – | C57 |
| 2021-11-28 10:43:54 | S | 06 30 42.571 | +12 51 12.42 | – | V | C57 |
| 2021-11-28 10:43:54 | s | 1 -92076.773 | 0 +339516.40 | 2850.0 | – | C57 |
| 2021-11-28 10:53:54 | S | 06 30 42.158 | +12 51 13.57 | – | V | C57 |
| 2021-11-28 10:53:54 | s | 1 -92393.351 | 0 +339220.08 | 2250.0 | – | C57 |
| 2021-11-28 11:03:54 | S | 06 30 41.662 | +12 51 12.46 | – | V | C57 |
| 2021-11-28 11:03:54 | s | 1 -92709.621 | 0 +338922.65 | 260.0 | – | C57 |
| 2021-11-28 11:13:54 | S | 06 30 41.177 | +12 51 14.62 | – | V | C57 |
| 2021-11-28 11:13:54 | s | 1 -93025.582 | 0 +338624.12 | 6870.0 | – | C57 |
| 2021-11-28 11:23:54 | S | 06 30 40.742 | +12 51 13.54 | – | V | C57 |
| 2021-11-28 11:23:54 | s | 1 -93341.232 | 0 +338324.49 | 2080.0 | – | C57 |
| 2021-11-28 11:33:54 | S | 06 30 40.217 | +12 51 14.00 | – | V | C57 |
| 2021-11-28 11:33:54 | s | 1 -93656.570 | 0 +338023.76 | 5880.0 | – | C57 |
| 2021-11-28 11:43:54 | S | 06 30 39.617 | +12 51 14.18 | – | V | C57 |
| 2021-11-28 11:43:54 | s | 1 -93971.594 | 0 +337721.93 | 8270.0 | – | C57 |
| 2021-11-28 11:53:54 | S | 06 30 39.269 | +12 51 13.36 | – | V | C57 |
| 2021-11-28 11:53:54 | s | 1 -94286.302 | 0 +337418.99 | 9230.0 | – | C57 |
| 2021-11-28 12:03:54 | S | 06 30 38.844 | +12 51 14.76 | – | V | C57 |
| 2021-11-28 12:03:54 | s | 1 -94600.693 | 0 +337114.95 | 8760.0 | – | C57 |
| 2021-11-28 12:13:54 | S | 06 30 38.263 | +12 51 14.00 | – | V | C57 |
| 2021-11-28 12:13:54 | s | 1 -94914.766 | 0 +336809.80 | 6860.0 | – | C57 |
| 2021-11-28 12:23:54 | S | 06 30 37.824 | +12 51 13.97 | – | V | C57 |
| 2021-11-28 12:23:54 | s | 1 -95228.519 | 0 +336503.55 | 3510.0 | – | C57 |
| 2021-11-28 12:33:54 | S | 06 30 37.284 | +12 51 14.44 | – | V | C57 |
| 2021-11-28 12:33:54 | s | 1 -95541.950 | 0 +336196.19 | 8720.0 | – | C57 |
| 2021-11-28 12:43:54 | S | 06 30 36.833 | +12 51 13.72 | – | V | C57 |
| 2021-11-28 12:43:54 | s | 1 -95855.058 | 0 +335887.72 | 2480.0 | – | C57 |
| 2021-11-28 12:53:54 | S | 06 30 36.350 | +12 51 14.29 | – | V | C57 |
| 2021-11-28 12:53:54 | s | 1 -96167.842 | 0 +335578.15 | 4770.0 | – | C57 |
| 2021-11-28 13:03:54 | S | 06 30 35.827 | +12 51 14.36 | – | V | C57 |
| 2021-11-28 13:03:54 | s | 1 -96480.299 | 0 +335267.46 | 5600.0 | – | C57 |
| 2021-11-28 13:13:54 | S | 06 30 35.347 | +12 51 13.68 | – | V | C57 |
| 2021-11-28 13:13:54 | s | 1 -96792.428 | 0 +334955.67 | 4960.0 | – | C57 |
| 2021-11-28 13:23:54 | S | 06 30 34.903 | +12 51 14.83 | – | V | C57 |
| 2021-11-28 13:23:54 | s | 1 -97104.228 | 0 +334642.76 | 2830.0 | – | C57 |
| 2021-11-28 13:33:54 | S | 06 30 34.373 | +12 51 14.15 | – | V | C57 |
| 2021-11-28 13:33:54 | s | 1 -97415.697 | 0 +334328.75 | 9220.0 | – | C57 |
| 2021-11-28 13:43:54 | S | 06 30 33.845 | +12 51 14.11 | – | V | C57 |
| 2021-11-28 13:43:54 | s | 1 -97726.833 | 0 +334013.62 | 4120.0 | – | C57 |
| 2021-11-28 13:53:54 | S | 06 30 33.458 | +12 51 14.98 | – | V | C57 |
| 2021-11-28 13:53:54 | s | 1 -98037.636 | 0 +333697.37 | 7520.0 | – | C57 |
| 2021-11-28 14:03:54 | S | 06 30 32.890 | +12 51 14.62 | – | V | C57 |
| 2021-11-28 14:03:54 | s | 1 -98348.102 | 0 +333380.02 | 9420.0 | – | C57 |
| 2021-11-28 14:13:54 | S | 06 30 32.484 | +12 51 15.12 | – | V | C57 |
| 2021-11-28 14:13:54 | s | 1 -98658.231 | 0 +333061.54 | 9800.0 | – | C57 |
| 2021-11-28 14:23:54 | S | 06 30 31.968 | +12 51 14.98 | – | V | C57 |
| 2021-11-28 14:23:54 | s | 1 -98968.022 | 0 +332741.96 | 8660.0 | – | C57 |
| 2021-11-28 14:33:54 | S | 06 30 31.517 | +12 51 15.44 | – | 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 |