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 |
|---|---|---|---|---|---|---|
| 2022-02-21 17:33:51 | S | 10 28 37.310 | +31 38 00.46 | – | V | C57 |
| 2022-02-21 17:33:51 | s | 1 -138402.05 | 6 +305315.40 | 7080.0 | – | C57 |
| 2022-02-21 17:43:51 | S | 10 28 36.410 | +31 38 10.82 | – | V | C57 |
| 2022-02-21 17:43:51 | s | 1 -138708.43 | 1 +304916.90 | 1940.0 | – | C57 |
| 2022-02-21 17:53:51 | S | 10 28 35.434 | +31 38 21.88 | – | V | C57 |
| 2022-02-21 17:53:51 | s | 1 -139014.31 | 2 +304517.31 | 4240.0 | – | C57 |
| 2022-02-21 18:03:51 | S | 10 28 34.757 | +31 38 32.86 | – | V | C57 |
| 2022-02-21 18:03:51 | s | 1 -139319.69 | 6 +304116.64 | 3970.0 | – | C57 |
| 2022-02-21 18:13:51 | S | 10 28 33.881 | +31 38 44.66 | – | V | C57 |
| 2022-02-21 18:13:51 | s | 1 -139624.58 | 2 +303714.88 | 1110.0 | – | C57 |
| 2022-02-21 18:23:51 | S | 10 28 32.959 | +31 38 55.21 | – | V | C57 |
| 2022-02-21 18:23:51 | s | 1 -139928.96 | 7 +303312.03 | 5660.0 | – | C57 |
| 2022-02-21 18:33:51 | S | 10 28 32.126 | +31 39 05.80 | – | V | C57 |
| 2022-02-21 18:33:51 | s | 1 -140232.85 | 0 +302908.10 | 7610.0 | – | C57 |
| 2022-02-21 18:43:51 | S | 10 28 31.310 | +31 39 17.35 | – | V | C57 |
| 2022-02-21 18:43:51 | s | 1 -140536.22 | 9 +302503.08 | 6950.0 | – | C57 |
| 2022-02-21 18:53:51 | S | 10 28 30.406 | +31 39 28.80 | – | V | C57 |
| 2022-02-21 18:53:51 | s | 1 -140839.10 | 1 +302096.97 | 3670.0 | – | C57 |
| 2022-02-21 19:03:51 | S | 10 28 29.501 | +31 39 39.17 | – | V | C57 |
| 2022-02-21 19:03:51 | s | 1 -141141.46 | 4 +301689.78 | 7770.0 | – | C57 |
| 2022-02-21 19:13:51 | S | 10 28 28.697 | +31 39 49.68 | – | V | C57 |
| 2022-02-21 19:13:51 | s | 1 -141443.31 | 7 +301281.49 | 9230.0 | – | C57 |
| 2022-02-21 19:23:51 | S | 10 28 27.881 | +31 40 02.71 | – | V | C57 |
| 2022-02-21 19:23:51 | s | 1 -141744.65 | 8 +300872.11 | 8040.0 | – | C57 |
| 2022-02-21 19:33:51 | S | 10 28 26.976 | +31 40 12.58 | – | V | C57 |
| 2022-02-21 19:33:51 | s | 1 -142045.48 | 4 +300461.65 | 4190.0 | – | C57 |
| 2022-02-21 19:43:51 | S | 10 28 26.143 | +31 40 22.62 | – | V | C57 |
| 2022-02-21 19:43:51 | s | 1 -142345.79 | 3 +300050.09 | 7680.0 | – | C57 |
| 2022-02-21 19:53:51 | S | 10 28 25.217 | +31 40 34.00 | – | V | C57 |
| 2022-02-21 19:53:51 | s | 1 -142645.58 | 3 +299637.45 | 8500.0 | – | C57 |
| 2022-02-21 20:03:51 | S | 10 28 24.446 | +31 40 46.52 | – | V | C57 |
| 2022-02-21 20:03:51 | s | 1 -142944.85 | 3 +299223.71 | 6630.0 | – | C57 |
| 2022-02-21 20:13:51 | S | 10 28 23.570 | +31 40 56.89 | – | V | C57 |
| 2022-02-21 20:13:51 | s | 1 -143243.60 | 0 +298808.88 | 2070.0 | – | C57 |
| 2022-02-21 20:23:51 | S | 10 28 22.694 | +31 41 06.83 | – | V | C57 |
| 2022-02-21 20:23:51 | s | 1 -143541.82 | 2 +298392.95 | 4810.0 | – | C57 |
| 2022-02-21 20:33:51 | S | 10 28 21.794 | +31 41 18.28 | – | V | C57 |
| 2022-02-21 20:33:51 | s | 1 -143839.51 | 7 +297975.93 | 4840.0 | – | C57 |
| 2022-02-21 20:43:51 | S | 10 28 21.058 | +31 41 30.05 | – | V | C57 |
| 2022-02-21 20:43:51 | s | 1 -144136.68 | 3 +297557.82 | 2140.0 | – | C57 |
| 2022-02-21 20:53:51 | S | 10 28 20.167 | +31 41 40.38 | – | V | C57 |
| 2022-02-21 20:53:51 | s | 1 -144433.31 | 8 +297138.62 | 6720.0 | – | C57 |
| 2022-02-21 21:03:51 | S | 10 28 19.260 | +31 41 49.99 | – | V | C57 |
| 2022-02-21 21:03:51 | s | 1 -144729.42 | 0 +296718.32 | 8560.0 | – | C57 |
| 2022-02-21 21:13:51 | S | 10 28 18.398 | +31 42 02.23 | – | V | C57 |
| 2022-02-21 21:13:51 | s | 1 -145024.98 | 6 +296296.92 | 7640.0 | – | C57 |
| 2022-02-21 21:23:51 | S | 10 28 17.597 | +31 42 13.18 | – | V | C57 |
| 2022-02-21 21:23:51 | s | 1 -145320.01 | 4 +295874.43 | 3970.0 | – | C57 |
| 2022-02-21 21:33:51 | S | 10 28 16.742 | +31 42 24.62 | – | V | C57 |
| 2022-02-21 21:33:51 | s | 1 -145614.50 | 3 +295450.84 | 7530.0 | – | C57 |
| 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 |