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 |
|---|---|---|---|---|---|---|
| 2021-10-07 13:23:57 | s | 1 -93702.866 | 0 +335779.68 | 8650.0 | – | C57 |
| 2021-10-07 13:33:57 | S | 06 40 10.754 | +14 17 16.30 | – | V | C57 |
| 2021-10-07 13:33:57 | s | 1 -94035.570 | 0 +335499.16 | 6330.0 | – | C57 |
| 2021-10-07 13:43:57 | S | 06 40 11.107 | +14 17 16.80 | – | V | C57 |
| 2021-10-07 13:43:57 | s | 1 -94367.944 | 0 +335217.50 | 2850.0 | – | C57 |
| 2021-10-07 13:53:57 | S | 06 40 11.304 | +14 17 15.83 | – | V | C57 |
| 2021-10-07 13:53:57 | s | 1 -94699.991 | 0 +334934.71 | 8230.0 | – | C57 |
| 2021-10-07 14:03:57 | S | 06 40 11.657 | +14 17 11.72 | – | V | C57 |
| 2021-10-07 14:03:57 | s | 1 -95031.716 | 0 +334650.81 | 2490.0 | – | C57 |
| 2021-10-07 14:13:57 | S | 06 40 11.863 | +14 17 12.37 | – | V | C57 |
| 2021-10-07 14:13:57 | s | 1 -95363.107 | 0 +334365.77 | 5570.0 | – | C57 |
| 2021-10-07 15:33:57 | S | 06 40 14.186 | +14 17 01.39 | – | V | C57 |
| 2021-10-07 15:33:57 | s | 1 -98002.199 | 0 +332044.80 | 8170.0 | – | C57 |
| 2021-10-07 15:53:57 | S | 06 40 14.501 | +14 16 58.26 | – | V | C57 |
| 2021-10-07 15:53:57 | s | 1 -98658.563 | 0 +331453.22 | 1900.0 | – | C57 |
| 2021-10-07 16:03:57 | S | 06 40 14.729 | +14 16 57.90 | – | V | C57 |
| 2021-10-07 16:03:57 | s | 1 -98986.231 | 0 +331155.74 | 1980.0 | – | C57 |
| 2021-10-07 16:13:57 | S | 06 40 15.122 | +14 16 55.20 | – | V | C57 |
| 2021-10-07 16:13:57 | s | 1 -99313.545 | 0 +330857.11 | 810.0 | – | C57 |
| 2021-10-07 16:23:57 | S | 06 40 15.341 | +14 16 54.91 | – | V | C57 |
| 2021-10-07 16:23:57 | s | 1 -99640.508 | 0 +330557.35 | 8420.0 | – | C57 |
| 2021-10-07 16:33:57 | S | 06 40 15.559 | +14 16 52.57 | – | V | C57 |
| 2021-10-07 16:33:57 | s | 1 -99967.126 | 0 +330256.46 | 4830.0 | – | C57 |
| 2021-10-07 16:43:57 | S | 06 40 16.025 | +14 16 52.14 | – | V | C57 |
| 2021-10-07 16:43:57 | s | 1 -100293.38 | 5 +329954.42 | 9980.0 | – | C57 |
| 2021-10-07 18:03:57 | S | 06 40 17.971 | +14 16 40.51 | – | V | C57 |
| 2021-10-07 18:03:57 | s | 1 -102890.54 | 3 +327497.06 | 6120.0 | – | C57 |
| 2021-10-07 18:13:57 | S | 06 40 18.338 | +14 16 39.72 | – | V | C57 |
| 2021-10-07 18:13:57 | s | 1 -103213.54 | 5 +327184.74 | 9910.0 | – | C57 |
| 2021-10-07 18:23:57 | S | 06 40 18.586 | +14 16 39.18 | – | V | C57 |
| 2021-10-07 18:23:57 | s | 1 -103536.17 | 7 +326871.27 | 2400.0 | – | C57 |
| 2021-10-07 18:33:57 | S | 06 40 18.833 | +14 16 38.68 | – | V | C57 |
| 2021-10-07 18:33:57 | s | 1 -103858.44 | 2 +326556.68 | 3620.0 | – | C57 |
| 2021-10-07 18:43:57 | S | 06 40 19.044 | +14 16 35.94 | – | V | C57 |
| 2021-10-07 18:43:57 | s | 1 -104180.32 | 9 +326240.92 | 3510.0 | – | C57 |
| 2021-10-07 18:53:57 | S | 06 40 19.399 | +14 16 36.30 | – | V | C57 |
| 2021-10-07 18:53:57 | s | 1 -104501.83 | 9 +325924.01 | 2090.0 | – | C57 |
| 2021-10-07 19:03:57 | S | 06 40 19.639 | +14 16 34.43 | – | V | C57 |
| 2021-10-07 19:03:57 | s | 1 -104822.97 | 9 +325605.97 | 9390.0 | – | C57 |
| 2021-10-07 20:23:57 | S | 06 40 21.806 | +14 16 23.48 | – | V | C57 |
| 2021-10-07 20:23:57 | s | 1 -107378.27 | 5 +323020.09 | 9540.0 | – | C57 |
| 2021-10-07 20:33:57 | S | 06 40 22.217 | +14 16 23.05 | – | V | C57 |
| 2021-10-07 20:33:57 | s | 1 -107695.94 | 3 +322691.67 | 4730.0 | – | C57 |
| 2021-10-07 20:43:57 | S | 06 40 22.327 | +14 16 19.81 | – | V | C57 |
| 2021-10-07 20:43:57 | s | 1 -108013.20 | 9 +322362.08 | 8530.0 | – | C57 |
| 2021-10-07 20:53:57 | S | 06 40 22.594 | +14 16 18.95 | – | V | C57 |
| 2021-10-07 20:53:57 | s | 1 -108330.07 | 9 +322031.33 | 940.0 | – | C57 |
| 2021-10-07 21:13:57 | S | 06 40 23.165 | +14 16 14.16 | – | V | C57 |
| 2021-10-07 21:13:57 | s | 1 -108962.62 | 9 +321366.38 | 1620.0 | – | C57 |
| 2021-10-07 21:23:57 | S | 06 40 23.484 | +14 16 15.67 | – | 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 |