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 |
|---|---|---|---|---|---|---|
| 2021-11-16 00:33:55 | S | 06 41 50.126 | +12 51 59.62 | – | V | C57 |
| 2021-11-16 00:33:55 | s | 1 -123882.77 | 5 +301770.67 | 6450.0 | – | C57 |
| 2021-11-16 00:43:55 | S | 06 41 49.812 | +12 51 58.57 | – | V | C57 |
| 2021-11-16 00:43:55 | s | 1 -124160.00 | 3 +301356.63 | 8140.0 | – | C57 |
| 2021-11-16 00:53:55 | S | 06 41 49.519 | +12 51 58.00 | – | V | C57 |
| 2021-11-16 00:53:55 | s | 1 -124436.73 | 5 +300941.37 | 7780.0 | – | C57 |
| 2021-11-16 01:03:55 | S | 06 41 49.176 | +12 51 58.36 | – | V | C57 |
| 2021-11-16 01:03:55 | s | 1 -124712.96 | 7 +300524.91 | 5350.0 | – | C57 |
| 2021-11-16 01:13:55 | S | 06 41 48.835 | +12 51 57.24 | – | V | C57 |
| 2021-11-16 01:13:55 | s | 1 -124988.69 | 7 +300107.23 | 860.0 | – | C57 |
| 2021-11-16 01:23:55 | S | 06 41 48.511 | +12 51 56.05 | – | V | C57 |
| 2021-11-16 01:23:55 | s | 1 -125263.92 | 3 +299688.35 | 4290.0 | – | C57 |
| 2021-11-16 02:13:55 | S | 06 41 47.160 | +12 51 54.76 | – | V | C57 |
| 2021-11-16 02:13:55 | s | 1 -126632.41 | 4 +297575.71 | 9950.0 | – | C57 |
| 2021-11-16 02:33:55 | S | 06 41 46.387 | +12 51 53.35 | – | V | C57 |
| 2021-11-16 02:33:55 | s | 1 -127176.20 | 0 +296722.13 | 9350.0 | – | C57 |
| 2021-11-16 02:43:55 | S | 06 41 46.092 | +12 51 53.32 | – | V | C57 |
| 2021-11-16 02:43:55 | s | 1 -127447.31 | 0 +296293.51 | 5830.0 | – | C57 |
| 2021-11-16 02:53:55 | S | 06 41 45.850 | +12 51 52.96 | – | V | C57 |
| 2021-11-16 02:53:55 | s | 1 -127717.89 | 5 +295863.66 | 150.0 | – | C57 |
| 2021-11-16 03:03:55 | S | 06 41 45.530 | +12 51 51.48 | – | V | C57 |
| 2021-11-16 03:03:55 | s | 1 -127987.95 | 2 +295432.59 | 2290.0 | – | C57 |
| 2021-11-16 03:13:55 | S | 06 41 45.221 | +12 51 52.09 | – | V | C57 |
| 2021-11-16 03:13:55 | s | 1 -128257.47 | 9 +295000.30 | 2260.0 | – | C57 |
| 2021-11-16 03:23:55 | S | 06 41 44.950 | +12 51 51.34 | – | V | C57 |
| 2021-11-16 03:23:55 | s | 1 -128526.47 | 3 +294566.78 | 40.0 | – | C57 |
| 2021-11-16 03:33:55 | S | 06 41 44.652 | +12 51 51.59 | – | V | C57 |
| 2021-11-16 03:33:55 | s | 1 -128794.93 | 3 +294132.04 | 5630.0 | – | C57 |
| 2021-11-16 03:43:55 | S | 06 41 44.328 | +12 51 50.47 | – | V | C57 |
| 2021-11-16 03:43:55 | s | 1 -129062.85 | 5 +293696.06 | 9000.0 | – | C57 |
| 2021-11-16 03:53:55 | S | 06 41 44.064 | +12 51 49.79 | – | V | C57 |
| 2021-11-16 03:53:55 | s | 1 -129330.23 | 7 +293258.86 | 160.0 | – | C57 |
| 2021-11-16 04:53:55 | S | 06 41 42.156 | +12 51 47.16 | – | V | C57 |
| 2021-11-16 04:53:55 | s | 1 -130923.05 | 1 +290609.72 | 20.0 | – | C57 |
| 2021-11-16 05:03:55 | S | 06 41 41.923 | +12 51 47.95 | – | V | C57 |
| 2021-11-16 05:03:55 | s | 1 -131186.58 | 3 +290163.87 | 5380.0 | – | C57 |
| 2021-11-16 05:13:55 | S | 06 41 41.542 | +12 51 44.93 | – | V | C57 |
| 2021-11-16 05:13:55 | s | 1 -131449.55 | 5 +289716.77 | 8460.0 | – | C57 |
| 2021-11-16 05:23:55 | S | 06 41 41.227 | +12 51 45.94 | – | V | C57 |
| 2021-11-16 05:23:55 | s | 1 -131711.96 | 5 +289268.44 | 9230.0 | – | C57 |
| 2021-11-16 05:33:55 | S | 06 41 40.865 | +12 51 45.61 | – | V | C57 |
| 2021-11-16 05:33:55 | s | 1 -131973.80 | 9 +288818.86 | 7680.0 | – | C57 |
| 2021-11-16 05:43:55 | S | 06 41 40.596 | +12 51 44.35 | – | V | C57 |
| 2021-11-16 05:43:55 | s | 1 -132235.08 | 5 +288368.04 | 3810.0 | – | C57 |
| 2021-11-16 05:53:55 | S | 06 41 40.313 | +12 51 43.78 | – | V | C57 |
| 2021-11-16 05:53:55 | s | 1 -132495.79 | 1 +287915.97 | 7600.0 | – | C57 |
| 2021-11-16 06:03:55 | S | 06 41 40.056 | +12 51 44.68 | – | V | C57 |
| 2021-11-16 06:03:55 | s | 1 -132755.92 | 3 +287462.66 | 9050.0 | – | C57 |
| 2021-11-16 06:13:55 | S | 06 41 39.614 | +12 51 44.68 | – | V | C57 |
| 2021-11-16 06:13:55 | s | 1 -133015.48 | 0 +287008.10 | 8150.0 | – | 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 |