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 |
|---|---|---|---|---|---|---|
| 2021-09-18 07:13:58 | S | 06 22 03.458 | +15 12 27.36 | – | V | C57 |
| 2021-09-18 07:13:58 | s | 1 +172494.05 | 2 +141828.26 | 1190.0 | – | C57 |
| 2021-09-18 07:23:58 | S | 06 22 04.104 | +15 12 26.78 | – | V | C57 |
| 2021-09-18 07:23:58 | s | 1 +172470.47 | 3 +142623.76 | 9410.0 | – | C57 |
| 2021-09-18 07:53:58 | S | 06 22 05.640 | +15 12 18.83 | – | V | C57 |
| 2021-09-18 07:53:58 | s | 1 +172387.70 | 9 +145000.22 | 4510.0 | – | C57 |
| 2021-09-18 08:33:58 | S | 06 22 07.303 | +15 12 21.35 | – | V | C57 |
| 2021-09-18 08:33:58 | s | 1 +172249.75 | 7 +148145.49 | 3860.0 | – | C57 |
| 2021-09-18 08:43:58 | S | 06 22 07.824 | +15 12 19.26 | – | V | C57 |
| 2021-09-18 08:43:58 | s | 1 +172210.42 | 0 +148927.64 | 250.0 | – | C57 |
| 2021-09-18 08:53:58 | S | 06 22 08.453 | +15 12 19.84 | – | V | C57 |
| 2021-09-18 08:53:58 | s | 1 +172169.16 | 9 +149708.13 | 350.0 | – | C57 |
| 2021-09-18 09:03:58 | S | 06 22 08.897 | +15 12 19.94 | – | V | C57 |
| 2021-09-18 09:03:58 | s | 1 +172126.01 | 3 +150486.95 | 4180.0 | – | C57 |
| 2021-09-18 09:13:58 | S | 06 22 09.408 | +15 12 16.13 | – | V | C57 |
| 2021-09-18 09:13:58 | s | 1 +172080.96 | 6 +151264.12 | 1790.0 | – | C57 |
| 2021-09-18 09:23:58 | S | 06 22 09.828 | +15 12 15.70 | – | V | C57 |
| 2021-09-18 09:23:58 | s | 1 +172034.03 | 7 +152039.62 | 3220.0 | – | C57 |
| 2021-09-18 09:33:58 | S | 06 22 10.524 | +15 12 14.98 | – | V | C57 |
| 2021-09-18 09:33:58 | s | 1 +171985.24 | 0 +152813.46 | 8500.0 | – | C57 |
| 2021-09-18 09:43:58 | S | 06 22 10.939 | +15 12 10.84 | – | V | C57 |
| 2021-09-18 09:43:58 | s | 1 +171934.58 | 5 +153585.65 | 7680.0 | – | C57 |
| 2021-09-18 09:53:58 | S | 06 22 11.330 | +15 12 10.30 | – | V | C57 |
| 2021-09-18 09:53:58 | s | 1 +171882.08 | 3 +154356.18 | 780.0 | – | C57 |
| 2021-09-18 10:03:58 | S | 06 22 11.842 | +15 12 14.29 | – | V | C57 |
| 2021-09-18 10:03:58 | s | 1 +171827.74 | 5 +155125.05 | 7840.0 | – | C57 |
| 2021-09-18 10:13:58 | S | 06 22 12.552 | +15 12 10.40 | – | V | C57 |
| 2021-09-18 10:13:58 | s | 1 +171771.58 | 4 +155892.27 | 8910.0 | – | C57 |
| 2021-09-18 10:33:58 | S | 06 22 13.416 | +15 12 09.07 | – | V | C57 |
| 2021-09-18 10:33:58 | s | 1 +171653.83 | 1 +157421.76 | 3210.0 | – | C57 |
| 2021-09-18 11:03:58 | S | 06 22 14.506 | +15 12 08.68 | – | V | C57 |
| 2021-09-18 11:03:58 | s | 1 +171463.79 | 0 +159703.61 | 5560.0 | – | C57 |
| 2021-09-18 11:13:58 | S | 06 22 15.413 | +15 12 03.92 | – | V | C57 |
| 2021-09-18 11:13:58 | s | 1 +171396.91 | 0 +160460.93 | 1390.0 | – | C57 |
| 2021-09-18 11:23:58 | S | 06 22 15.929 | +15 12 04.93 | – | V | C57 |
| 2021-09-18 11:23:58 | s | 1 +171328.28 | 0 +161216.61 | 1480.0 | – | C57 |
| 2021-09-18 11:33:58 | S | 06 22 16.337 | +15 12 03.10 | – | V | C57 |
| 2021-09-18 11:33:58 | s | 1 +171257.91 | 1 +161970.65 | 5850.0 | – | C57 |
| 2021-09-18 11:43:58 | S | 06 22 16.742 | +15 12 02.23 | – | V | C57 |
| 2021-09-18 11:43:58 | s | 1 +171185.81 | 3 +162723.04 | 4540.0 | – | C57 |
| 2021-09-18 11:53:58 | S | 06 22 17.311 | +15 11 59.60 | – | V | C57 |
| 2021-09-18 11:53:58 | s | 1 +171111.99 | 8 +163473.80 | 7580.0 | – | C57 |
| 2021-09-18 12:03:58 | S | 06 22 17.719 | +15 11 59.60 | – | V | C57 |
| 2021-09-18 12:03:58 | s | 1 +171036.47 | 3 +164222.91 | 5010.0 | – | C57 |
| 2021-09-18 12:13:58 | S | 06 22 18.146 | +15 11 57.23 | – | V | C57 |
| 2021-09-18 12:13:58 | s | 1 +170959.25 | 1 +164970.39 | 6860.0 | – | C57 |
| 2021-09-18 12:23:58 | S | 06 22 18.902 | +15 11 54.92 | – | V | C57 |
| 2021-09-18 12:23:58 | s | 1 +170880.34 | 0 +165716.23 | 3160.0 | – | C57 |
| 2021-09-18 13:03:58 | S | 06 22 20.707 | +15 11 52.69 | – | V | C57 |
| 2021-09-18 13:03:58 | s | 1 +170548.01 | 3 +168683.27 | 3550.0 | – | 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 |