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 |
|---|---|---|---|---|---|---|
| 2021-11-26 05:13:55 | s | 1 +18568.468 | 0 +380800.53 | 4230.0 | – | C57 |
| 2021-11-26 05:23:54 | S | 06 33 12.977 | +12 50 56.11 | – | V | C57 |
| 2021-11-26 05:23:54 | s | 1 +18214.091 | 0 +380832.92 | 5190.0 | – | C57 |
| 2021-11-26 05:33:55 | S | 06 33 12.538 | +12 50 56.65 | – | V | C57 |
| 2021-11-26 05:33:55 | s | 1 +17859.671 | 0 +380864.33 | 6160.0 | – | C57 |
| 2021-11-26 05:43:54 | S | 06 33 12.132 | +12 50 56.98 | – | V | C57 |
| 2021-11-26 05:43:54 | s | 1 +17505.209 | 0 +380894.74 | 7140.0 | – | C57 |
| 2021-11-26 05:53:55 | S | 06 33 11.563 | +12 50 56.62 | – | V | C57 |
| 2021-11-26 05:53:55 | s | 1 +17150.705 | 0 +380924.16 | 8120.0 | – | C57 |
| 2021-11-26 06:03:55 | S | 06 33 11.261 | +12 50 56.83 | – | V | C57 |
| 2021-11-26 06:03:55 | s | 1 +16796.162 | 0 +380952.58 | 9090.0 | – | C57 |
| 2021-11-26 06:13:54 | S | 06 33 10.711 | +12 50 55.72 | – | V | C57 |
| 2021-11-26 06:13:54 | s | 1 +16441.579 | 0 +380980.02 | 60.0 | – | C57 |
| 2021-11-26 06:23:55 | S | 06 33 10.166 | +12 50 55.97 | – | V | C57 |
| 2021-11-26 06:23:55 | s | 1 +16086.957 | 0 +381006.47 | 1010.0 | – | C57 |
| 2021-11-26 07:23:54 | S | 06 33 07.548 | +12 50 57.80 | – | V | C57 |
| 2021-11-26 07:23:54 | s | 1 +13958.477 | 0 +381144.33 | 6330.0 | – | C57 |
| 2021-11-26 07:33:55 | S | 06 33 07.111 | +12 50 56.40 | – | V | C57 |
| 2021-11-26 07:33:55 | s | 1 +13603.613 | 0 +381163.83 | 7110.0 | – | C57 |
| 2021-11-26 07:43:54 | S | 06 33 06.626 | +12 50 56.62 | – | V | C57 |
| 2021-11-26 07:43:54 | s | 1 +13248.719 | 0 +381182.35 | 7850.0 | – | C57 |
| 2021-11-26 07:53:55 | S | 06 33 06.170 | +12 50 57.12 | – | V | C57 |
| 2021-11-26 07:53:55 | s | 1 +12893.795 | 0 +381199.88 | 8550.0 | – | C57 |
| 2021-11-26 08:03:54 | S | 06 33 05.693 | +12 50 57.01 | – | V | C57 |
| 2021-11-26 08:03:54 | s | 1 +12538.842 | 0 +381216.41 | 9200.0 | – | C57 |
| 2021-11-26 08:13:55 | S | 06 33 05.261 | +12 50 57.01 | – | V | C57 |
| 2021-11-26 08:13:55 | s | 1 +12183.861 | 0 +381231.95 | 9800.0 | – | C57 |
| 2021-11-26 08:23:54 | S | 06 33 04.793 | +12 50 56.90 | – | V | C57 |
| 2021-11-26 08:23:54 | s | 1 +11828.853 | 0 +381246.50 | 350.0 | – | C57 |
| 2021-11-26 08:33:55 | S | 06 33 04.418 | +12 50 56.76 | – | V | C57 |
| 2021-11-26 08:33:55 | s | 1 +11473.819 | 0 +381260.06 | 840.0 | – | C57 |
| 2021-11-26 08:43:53 | S | 06 33 03.797 | +12 50 57.77 | – | V | C57 |
| 2021-11-26 08:43:53 | s | 1 +11118.760 | 0 +381272.63 | 1260.0 | – | C57 |
| 2021-11-26 08:53:54 | S | 06 33 03.422 | +12 50 57.19 | – | V | C57 |
| 2021-11-26 08:53:54 | s | 1 +10763.676 | 0 +381284.21 | 1630.0 | – | C57 |
| 2021-11-26 09:03:55 | S | 06 33 03.098 | +12 50 57.59 | – | V | C57 |
| 2021-11-26 09:03:55 | s | 1 +10408.570 | 0 +381294.80 | 1920.0 | – | C57 |
| 2021-11-26 09:13:54 | S | 06 33 02.494 | +12 50 57.05 | – | V | C57 |
| 2021-11-26 09:13:54 | s | 1 +10053.441 | 0 +381304.40 | 2140.0 | – | C57 |
| 2021-11-26 09:23:55 | S | 06 33 02.095 | +12 50 57.98 | – | V | C57 |
| 2021-11-26 09:33:54 | S | 06 33 01.685 | +12 50 56.72 | – | V | C57 |
| 2021-11-26 09:43:55 | S | 06 33 01.162 | +12 50 58.78 | – | V | C57 |
| 2021-11-26 09:53:54 | S | 06 33 00.706 | +12 50 57.59 | – | V | C57 |
| 2021-11-26 10:03:55 | S | 06 33 00.245 | +12 50 57.37 | – | V | C57 |
| 2021-11-26 10:13:54 | S | 06 32 59.813 | +12 50 57.34 | – | V | C57 |
| 2021-11-26 10:23:54 | S | 06 32 59.299 | +12 50 58.06 | – | V | C57 |
| 2021-11-26 10:33:55 | S | 06 32 58.870 | +12 50 57.16 | – | V | C57 |
| 2021-11-26 10:43:54 | S | 06 32 58.402 | +12 50 57.30 | – | V | C57 |
| 2021-11-26 10:53:55 | S | 06 32 57.874 | +12 50 56.62 | – | V | C57 |
| 2021-11-26 11:03:54 | S | 06 32 57.494 | +12 50 58.60 | – | 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 |