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 |
|---|---|---|---|---|---|---|
| 2021-09-19 16:33:58 | s | 1 +139436.80 | 5 +269676.67 | 7440.0 | – | C57 |
| 2021-09-19 16:43:58 | S | 06 23 40.109 | +15 09 00.58 | – | V | C57 |
| 2021-09-19 16:43:58 | s | 1 +139171.05 | 9 +270169.54 | 2310.0 | – | C57 |
| 2021-09-19 16:53:58 | S | 06 23 40.735 | +15 09 01.48 | – | V | C57 |
| 2021-09-19 16:53:58 | s | 1 +138904.62 | 1 +270661.06 | 4920.0 | – | C57 |
| 2021-09-19 18:23:58 | S | 06 23 45.050 | +15 08 53.95 | – | V | C57 |
| 2021-09-19 18:23:58 | s | 1 +136476.09 | 2 +275024.43 | 9150.0 | – | C57 |
| 2021-09-19 18:33:58 | S | 06 23 45.329 | +15 08 52.51 | – | V | C57 |
| 2021-09-19 18:33:58 | s | 1 +136202.91 | 5 +275502.57 | 9890.0 | – | C57 |
| 2021-09-19 18:43:58 | S | 06 23 45.864 | +15 08 50.60 | – | V | C57 |
| 2021-09-19 18:43:58 | s | 1 +135929.08 | 3 +275979.38 | 8500.0 | – | C57 |
| 2021-09-19 18:53:58 | S | 06 23 46.205 | +15 08 48.37 | – | V | C57 |
| 2021-09-19 18:53:58 | s | 1 +135654.59 | 7 +276454.87 | 4990.0 | – | C57 |
| 2021-09-19 19:03:58 | S | 06 23 46.819 | +15 08 49.02 | – | V | C57 |
| 2021-09-19 19:03:58 | s | 1 +135379.46 | 1 +276929.02 | 9380.0 | – | C57 |
| 2021-09-19 19:13:58 | S | 06 23 47.146 | +15 08 51.25 | – | V | C57 |
| 2021-09-19 19:13:58 | s | 1 +135103.67 | 8 +277401.85 | 1670.0 | – | C57 |
| 2021-09-19 19:23:58 | S | 06 23 47.719 | +15 08 44.99 | – | V | C57 |
| 2021-09-19 19:23:58 | s | 1 +134827.25 | 1 +277873.36 | 1870.0 | – | C57 |
| 2021-09-19 19:33:58 | S | 06 23 48.142 | +15 08 46.36 | – | V | C57 |
| 2021-09-19 19:33:58 | s | 1 +134550.18 | 4 +278343.54 | 9990.0 | – | C57 |
| 2021-09-19 19:43:58 | S | 06 23 48.530 | +15 08 43.12 | – | V | C57 |
| 2021-09-19 19:43:58 | s | 1 +134272.47 | 9 +278812.40 | 6040.0 | – | C57 |
| 2021-09-19 19:53:58 | S | 06 23 49.118 | +15 08 41.82 | – | V | C57 |
| 2021-09-19 19:53:58 | s | 1 +133994.13 | 9 +279279.94 | 40.0 | – | C57 |
| 2021-09-19 20:13:58 | S | 06 23 50.237 | +15 08 40.09 | – | V | C57 |
| 2021-09-19 20:13:58 | s | 1 +133435.56 | 7 +280211.06 | 1900.0 | – | C57 |
| 2021-09-19 20:23:58 | S | 06 23 50.710 | +15 08 41.86 | – | V | C57 |
| 2021-09-19 20:23:58 | s | 1 +133155.34 | 1 +280674.65 | 9790.0 | – | C57 |
| 2021-09-19 20:33:58 | S | 06 23 51.012 | +15 08 37.97 | – | V | C57 |
| 2021-09-19 20:33:58 | s | 1 +132874.49 | 2 +281136.92 | 5660.0 | – | C57 |
| 2021-09-19 20:43:58 | S | 06 23 51.482 | +15 08 38.62 | – | V | C57 |
| 2021-09-19 20:43:58 | s | 1 +132593.02 | 4 +281597.87 | 9520.0 | – | C57 |
| 2021-09-19 20:53:58 | S | 06 23 51.974 | +15 08 36.06 | – | V | C57 |
| 2021-09-19 20:53:58 | s | 1 +132310.93 | 9 +282057.52 | 1380.0 | – | C57 |
| 2021-09-19 21:03:58 | S | 06 23 52.332 | +15 08 34.48 | – | V | C57 |
| 2021-09-19 21:03:58 | s | 1 +132028.23 | 9 +282515.85 | 1250.0 | – | C57 |
| 2021-09-19 21:13:58 | S | 06 23 52.970 | +15 08 33.07 | – | V | C57 |
| 2021-09-19 21:13:58 | s | 1 +131744.92 | 9 +282972.88 | 9150.0 | – | C57 |
| 2021-09-19 21:23:58 | S | 06 23 53.419 | +15 08 31.56 | – | V | C57 |
| 2021-09-19 21:23:58 | s | 1 +131461.01 | 1 +283428.60 | 5070.0 | – | C57 |
| 2021-09-19 21:33:58 | S | 06 23 53.717 | +15 08 34.26 | – | V | C57 |
| 2021-09-19 21:33:58 | s | 1 +131176.48 | 8 +283883.01 | 9040.0 | – | C57 |
| 2021-09-19 21:43:58 | S | 06 23 54.386 | +15 08 30.37 | – | V | C57 |
| 2021-09-19 21:43:58 | s | 1 +130891.36 | 2 +284336.11 | 1060.0 | – | C57 |
| 2021-09-19 21:53:58 | S | 06 23 54.725 | +15 08 29.90 | – | V | C57 |
| 2021-09-19 21:53:58 | s | 1 +130605.63 | 7 +284787.91 | 1140.0 | – | C57 |
| 2021-09-19 22:03:58 | S | 06 23 55.178 | +15 08 25.33 | – | V | C57 |
| 2021-09-19 22:03:58 | s | 1 +130319.31 | 6 +285238.41 | 9280.0 | – | C57 |
| 2021-09-19 22:33:58 | S | 06 23 56.534 | +15 08 26.88 | – | 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 |