IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3541833241 ± 2.00e+00 |
| Semi-major axis (a) | 1.4039472551 AU ± 3.00e+00 |
| Inclination (i) | 20.93071887° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 129.73173744° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 254.10494834° ± 6.00e+00 |
| Mean Anomaly (M) | 181.12184640° ± 8.33e-05 |
| Mean Motion (n) | 0.5924969077°/day ± 1.90e+00 |
| Perihelion dist (q) | 0.90669255 AU ± 3.41e+00 |
| Aphelion dist (Q) | 1.90120196 AU ± 4.94e+00 |
| Orbital Period | 1.66351296 yr ± 5.33e+00 |
| NGA Model | r2 |
| A2 | 4.86502687e-06 AU/d² |
| H (abs. magnitude) | 15.30 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.341″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.078006 AU |
| Observations Used | 7901 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 108 |
| Oppositions | 14 |
| Arc Total | 1982-2017 |
| First Observation Used | 1982-02-02 |
| Last Observation Used | 2026-04-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2022-02-20 09:13:51 | S | 10 31 21.012 | +31 01 07.97 | – | V | C57 |
| 2022-02-20 09:13:51 | s | 1 -71725.508 | 0 +362664.03 | 4910.0 | – | C57 |
| 2022-02-20 09:23:51 | S | 10 31 20.198 | +31 01 18.95 | – | V | C57 |
| 2022-02-20 09:23:51 | s | 1 -72096.807 | 0 +362467.84 | 7680.0 | – | C57 |
| 2022-02-20 09:33:51 | S | 10 31 19.334 | +31 01 30.18 | – | V | C57 |
| 2022-02-20 09:33:51 | s | 1 -72467.904 | 0 +362270.64 | 9200.0 | – | C57 |
| 2022-02-20 09:43:51 | S | 10 31 18.514 | +31 01 43.21 | – | V | C57 |
| 2022-02-20 09:43:51 | s | 1 -72838.799 | 0 +362072.44 | 9480.0 | – | C57 |
| 2022-02-20 09:53:51 | S | 10 31 17.662 | +31 01 54.48 | – | V | C57 |
| 2022-02-20 09:53:51 | s | 1 -73209.491 | 0 +361873.22 | 8490.0 | – | C57 |
| 2022-02-20 10:03:51 | S | 10 31 16.855 | +31 02 05.28 | – | V | C57 |
| 2022-02-20 10:03:51 | s | 1 -73579.977 | 0 +361672.99 | 6250.0 | – | C57 |
| 2022-02-20 10:13:51 | S | 10 31 15.998 | +31 02 17.30 | – | V | C57 |
| 2022-02-20 10:13:51 | s | 1 -73950.258 | 0 +361471.75 | 2740.0 | – | C57 |
| 2022-02-20 10:16:18 | C | 10 30 20.44 | +30 59 46.1 | – | V | 703 |
| 2022-02-20 10:23:51 | S | 10 31 15.166 | +31 02 30.70 | – | V | C57 |
| 2022-02-20 10:23:51 | s | 1 -74320.331 | 0 +361269.49 | 7950.0 | – | C57 |
| 2022-02-20 10:24:02 | C | 10 30 19.80 | +30 59 55.1 | – | V | 703 |
| 2022-02-20 10:31:45 | C | 10 30 19.25 | +31 00 04.0 | – | V | 703 |
| 2022-02-20 10:33:51 | S | 10 31 14.424 | +31 02 41.06 | – | V | C57 |
| 2022-02-20 10:33:51 | s | 1 -74690.196 | 0 +361066.23 | 1890.0 | – | C57 |
| 2022-02-20 10:39:30 | C | 10 30 18.58 | +31 00 12.7 | – | V | 703 |
| 2022-02-20 10:43:51 | S | 10 31 13.454 | +31 02 52.01 | – | V | C57 |
| 2022-02-20 10:43:51 | s | 1 -75059.851 | 0 +360861.95 | 4550.0 | – | C57 |
| 2022-02-20 10:53:51 | S | 10 31 12.629 | +31 03 05.26 | – | V | C57 |
| 2022-02-20 10:53:51 | s | 1 -75429.296 | 0 +360656.67 | 5910.0 | – | C57 |
| 2022-02-20 11:03:51 | S | 10 31 11.837 | +31 03 16.09 | – | V | C57 |
| 2022-02-20 11:03:51 | s | 1 -75798.528 | 0 +360450.37 | 5980.0 | – | C57 |
| 2022-02-20 11:13:51 | S | 10 31 11.004 | +31 03 28.08 | – | V | C57 |
| 2022-02-20 11:13:51 | s | 1 -76167.547 | 0 +360243.06 | 4760.0 | – | C57 |
| 2022-02-20 11:23:51 | S | 10 31 10.140 | +31 03 40.21 | – | V | C57 |
| 2022-02-20 11:23:51 | s | 1 -76536.352 | 0 +360034.73 | 2220.0 | – | C57 |
| 2022-02-20 11:33:51 | S | 10 31 09.312 | +31 03 52.27 | – | V | C57 |
| 2022-02-20 11:33:51 | s | 1 -76904.941 | 0 +359825.39 | 8380.0 | – | C57 |
| 2022-02-20 11:43:51 | S | 10 31 08.546 | +31 04 02.89 | – | V | C57 |
| 2022-02-20 11:43:51 | s | 1 -77273.313 | 0 +359615.04 | 3220.0 | – | C57 |
| 2022-02-20 11:52:40 | C | 10 30 13.34 | +31 01 42.8 | – | V | T05 |
| 2022-02-20 11:53:51 | S | 10 31 07.620 | +31 04 14.59 | – | V | C57 |
| 2022-02-20 11:53:51 | s | 1 -77641.467 | 0 +359403.68 | 6740.0 | – | C57 |
| 2022-02-20 11:56:47 | C | 10 30 13.01 | +31 01 47.5 | – | V | T05 |
| 2022-02-20 12:03:51 | S | 10 31 06.809 | +31 04 27.23 | – | V | C57 |
| 2022-02-20 12:03:51 | s | 1 -78009.401 | 0 +359191.30 | 8930.0 | – | C57 |
| 2022-02-20 12:11:23 | C | 10 30 11.81 | +31 02 04.4 | – | V | T05 |
| 2022-02-20 12:13:51 | S | 10 31 06.029 | +31 04 37.52 | – | V | C57 |
| 2022-02-20 12:13:51 | s | 1 -78377.115 | 0 +358977.91 | 9800.0 | – | C57 |
| 2022-02-20 12:23:51 | S | 10 31 05.170 | +31 04 49.80 | – | V | C57 |
| 2022-02-20 12:23:51 | s | 1 -78744.608 | 0 +358763.50 | 9320.0 | – | C57 |
| 2022-02-20 12:33:51 | S | 10 31 04.320 | +31 05 02.40 | – | V | C57 |
| 2022-02-20 12:33:51 | s | 1 -79111.877 | 0 +358548.08 | 7500.0 | – | C57 |
| 2022-02-20 12:37:23 | C | 10 30 09.70 | +31 02 34.4 | – | V | T05 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-07-18 07:50:00 | 202602 | 6 | Hz | 2380 | -1 | -1 |
| 1986-07-18.326389 | 20260200 | 600 | Hz | 2380 | 251 | 251 |
| 1996-07-29 09:10:00 | 469654 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-29 13:00:00 | 133166634 | 10 | us | 8510 | -14 | -14 |
| 1996-07-29.381944 | 46965400 | 500 | Hz | 8510 | 253 | 253 |
| 1996-07-29.541667 | 13316663400 | 10000 | us | 8510 | 253 | 253 |
| 1996-07-30 10:50:00 | 410012.2 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-30.451389 | 41001220 | 500 | Hz | 8510 | 253 | 253 |