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 |
|---|---|---|---|---|---|---|
| 2021-11-15 08:23:55 | S | 06 42 19.243 | +12 52 45.80 | – | V | C57 |
| 2021-11-15 08:23:55 | s | 1 -94952.502 | 0 +336361.90 | 5500.0 | – | C57 |
| 2021-11-15 08:33:55 | S | 06 42 18.890 | +12 52 44.36 | – | V | C57 |
| 2021-11-15 08:33:55 | s | 1 -95268.449 | 0 +336059.97 | 9420.0 | – | C57 |
| 2021-11-15 09:53:55 | S | 06 42 16.634 | +12 52 41.92 | – | V | C57 |
| 2021-11-15 09:53:55 | s | 1 -97784.565 | 0 +333604.45 | 1800.0 | – | C57 |
| 2021-11-15 10:03:55 | S | 06 42 16.370 | +12 52 41.27 | – | V | C57 |
| 2021-11-15 10:03:55 | s | 1 -98097.623 | 0 +333292.49 | 3390.0 | – | C57 |
| 2021-11-15 10:13:55 | S | 06 42 16.068 | +12 52 39.58 | – | V | C57 |
| 2021-11-15 10:13:55 | s | 1 -98410.352 | 0 +332979.41 | 3580.0 | – | C57 |
| 2021-11-15 10:23:55 | S | 06 42 15.749 | +12 52 37.42 | – | V | C57 |
| 2021-11-15 10:23:55 | s | 1 -98722.750 | 0 +332665.21 | 2360.0 | – | C57 |
| 2021-11-15 11:03:55 | S | 06 42 14.582 | +12 52 38.03 | – | V | C57 |
| 2021-11-15 11:03:55 | s | 1 -99969.006 | 0 +331397.21 | 3290.0 | – | C57 |
| 2021-11-15 12:03:55 | S | 06 42 12.602 | +12 52 33.67 | – | V | C57 |
| 2021-11-15 12:03:55 | s | 1 -101828.19 | 4 +329461.47 | 1400.0 | – | C57 |
| 2021-11-15 12:13:55 | S | 06 42 12.473 | +12 52 34.03 | – | V | C57 |
| 2021-11-15 12:13:55 | s | 1 -102136.84 | 8 +329134.90 | 4290.0 | – | C57 |
| 2021-11-15 12:23:55 | S | 06 42 12.158 | +12 52 33.56 | – | V | C57 |
| 2021-11-15 12:23:55 | s | 1 -102445.15 | 2 +328807.20 | 5690.0 | – | C57 |
| 2021-11-15 12:33:55 | S | 06 42 11.856 | +12 52 32.34 | – | V | C57 |
| 2021-11-15 12:33:55 | s | 1 -102753.10 | 3 +328478.37 | 5600.0 | – | C57 |
| 2021-11-15 12:43:55 | S | 06 42 11.525 | +12 52 32.41 | – | V | C57 |
| 2021-11-15 12:43:55 | s | 1 -103060.70 | 1 +328148.41 | 4020.0 | – | C57 |
| 2021-11-15 12:53:55 | S | 06 42 11.184 | +12 52 32.27 | – | V | C57 |
| 2021-11-15 12:53:55 | s | 1 -103367.93 | 9 +327817.35 | 1090.0 | – | C57 |
| 2021-11-15 13:03:55 | S | 06 42 10.872 | +12 52 31.80 | – | V | C57 |
| 2021-11-15 13:03:55 | s | 1 -103674.59 | 8 +327487.12 | 4160.0 | – | C57 |
| 2021-11-15 13:13:55 | S | 06 42 10.668 | +12 52 30.40 | – | V | C57 |
| 2021-11-15 13:13:55 | s | 1 -103981.14 | 0 +327153.64 | 7570.0 | – | C57 |
| 2021-11-15 13:23:55 | S | 06 42 10.308 | +12 52 30.11 | – | V | C57 |
| 2021-11-15 13:23:55 | s | 1 -104287.30 | 7 +326819.15 | 9950.0 | – | C57 |
| 2021-11-15 14:43:55 | S | 06 42 07.898 | +12 52 26.44 | – | V | C57 |
| 2021-11-15 14:43:55 | s | 1 -106723.45 | 3 +324102.24 | 3340.0 | – | C57 |
| 2021-11-15 14:53:55 | S | 06 42 07.637 | +12 52 25.21 | – | V | C57 |
| 2021-11-15 14:53:55 | s | 1 -107026.29 | 7 +323757.49 | 1710.0 | – | C57 |
| 2021-11-15 15:03:55 | S | 06 42 07.351 | +12 52 24.89 | – | V | C57 |
| 2021-11-15 15:03:55 | s | 1 -107328.76 | 2 +323411.60 | 8490.0 | – | C57 |
| 2021-11-15 15:13:55 | S | 06 42 07.003 | +12 52 25.86 | – | V | C57 |
| 2021-11-15 15:13:55 | s | 1 -107630.84 | 8 +323064.56 | 3670.0 | – | C57 |
| 2021-11-15 15:23:55 | S | 06 42 06.715 | +12 52 24.38 | – | V | C57 |
| 2021-11-15 15:23:55 | s | 1 -107932.55 | 1 +322716.37 | 7240.0 | – | C57 |
| 2021-11-15 15:33:55 | S | 06 42 06.470 | +12 52 23.63 | – | V | C57 |
| 2021-11-15 15:33:55 | s | 1 -108233.87 | 2 +322367.04 | 9200.0 | – | C57 |
| 2021-11-15 15:43:55 | S | 06 42 06.204 | +12 52 23.88 | – | V | C57 |
| 2021-11-15 15:43:55 | s | 1 -108534.80 | 7 +322016.56 | 9540.0 | – | C57 |
| 2021-11-15 16:53:55 | S | 06 42 04.075 | +12 52 20.78 | – | V | C57 |
| 2021-11-15 16:53:55 | s | 1 -110630.41 | 1 +319530.94 | 6020.0 | – | C57 |
| 2021-11-15 17:03:55 | S | 06 42 03.840 | +12 52 20.39 | – | V | C57 |
| 2021-11-15 17:03:55 | s | 1 -110928.19 | 8 +319171.23 | 3160.0 | – | 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 |