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 |
|---|---|---|---|---|---|---|
| 2021-12-29 23:23:54 | s | 1 -88925.451 | 0 -68666.118 | 9620.0 | – | C57 |
| 2021-12-29 23:33:54 | S | 11 13 18.751 | -00 19 42.28 | – | V | C57 |
| 2021-12-29 23:33:54 | s | 1 -87900.074 | 0 -69429.242 | 5240.0 | – | C57 |
| 2021-12-29 23:43:54 | S | 11 13 18.974 | -00 19 30.00 | – | V | C57 |
| 2021-12-29 23:43:54 | s | 1 -86866.944 | 0 -70186.245 | 9180.0 | – | C57 |
| 2021-12-29 23:53:54 | S | 11 13 19.166 | -00 19 19.88 | – | V | C57 |
| 2021-12-29 23:53:54 | s | 1 -85826.061 | 0 -70936.988 | 1500.0 | – | C57 |
| 2021-12-30 00:03:54 | S | 11 13 19.375 | -00 19 07.50 | – | V | C57 |
| 2021-12-30 00:03:54 | s | 1 -84777.428 | 0 -71681.327 | 2240.0 | – | C57 |
| 2021-12-30 00:13:54 | S | 11 13 19.596 | -00 18 56.99 | – | V | C57 |
| 2021-12-30 00:13:54 | s | 1 -83721.049 | 0 -72419.121 | 1480.0 | – | C57 |
| 2021-12-30 00:23:54 | S | 11 13 20.018 | -00 18 44.93 | – | V | C57 |
| 2021-12-30 00:23:54 | s | 1 -82656.932 | 0 -73150.223 | 9270.0 | – | C57 |
| 2021-12-30 01:13:54 | S | 11 13 21.216 | -00 17 52.94 | – | V | C57 |
| 2021-12-30 01:13:54 | s | 1 -77220.687 | 0 -76700.193 | 110.0 | – | C57 |
| 2021-12-30 01:33:54 | S | 11 13 21.259 | -00 17 21.16 | – | V | C57 |
| 2021-12-30 01:33:54 | s | 1 -74992.549 | 0 -78068.114 | 2280.0 | – | C57 |
| 2021-12-30 01:43:54 | S | 11 13 21.360 | -00 17 10.79 | – | V | C57 |
| 2021-12-30 01:43:54 | s | 1 -73867.082 | 0 -78740.303 | 2640.0 | – | C57 |
| 2021-12-30 01:53:54 | S | 11 13 21.706 | -00 16 58.87 | – | V | C57 |
| 2021-12-30 01:53:54 | s | 1 -72734.057 | 0 -79404.436 | 2760.0 | – | C57 |
| 2021-12-30 02:03:54 | S | 11 13 21.818 | -00 16 48.32 | – | V | C57 |
| 2021-12-30 02:03:54 | s | 1 -71593.508 | 0 -80060.357 | 2830.0 | – | C57 |
| 2021-12-30 02:13:54 | S | 11 13 22.121 | -00 16 37.38 | – | V | C57 |
| 2021-12-30 02:13:54 | s | 1 -70445.473 | 0 -80707.906 | 3070.0 | – | C57 |
| 2021-12-30 02:23:54 | S | 11 13 22.354 | -00 16 25.82 | – | V | C57 |
| 2021-12-30 02:23:54 | s | 1 -69289.992 | 0 -81346.926 | 3700.0 | – | C57 |
| 2021-12-30 02:33:54 | S | 11 13 22.553 | -00 16 14.56 | – | V | C57 |
| 2021-12-30 02:33:54 | s | 1 -68127.110 | 0 -81977.256 | 4960.0 | – | C57 |
| 2021-12-30 02:43:54 | S | 11 13 22.992 | -00 16 03.50 | – | V | C57 |
| 2021-12-30 02:43:54 | s | 1 -66956.873 | 0 -82598.736 | 7100.0 | – | C57 |
| 2021-12-30 03:13:54 | S | 11 13 23.462 | -00 15 27.14 | – | V | C57 |
| 2021-12-30 03:13:54 | s | 1 -63402.562 | 0 -84408.471 | 1560.0 | – | C57 |
| 2021-12-30 03:23:54 | S | 11 13 23.669 | -00 15 16.42 | – | V | C57 |
| 2021-12-30 03:23:54 | s | 1 -62203.450 | 0 -84992.943 | 60.0 | – | C57 |
| 2021-12-30 03:33:54 | S | 11 13 23.844 | -00 15 01.69 | – | V | C57 |
| 2021-12-30 03:33:54 | s | 1 -60997.272 | 0 -85567.759 | 930.0 | – | C57 |
| 2021-12-30 03:43:54 | S | 11 13 23.990 | -00 14 52.01 | – | V | C57 |
| 2021-12-30 03:43:54 | s | 1 -59784.098 | 0 -86132.758 | 4520.0 | – | C57 |
| 2021-12-30 03:53:54 | S | 11 13 24.264 | -00 14 38.47 | – | V | C57 |
| 2021-12-30 03:53:54 | s | 1 -58563.998 | 0 -86687.778 | 1190.0 | – | C57 |
| 2021-12-30 04:03:54 | S | 11 13 24.514 | -00 14 28.21 | – | V | C57 |
| 2021-12-30 04:03:54 | s | 1 -57337.051 | 0 -87232.659 | 1320.0 | – | C57 |
| 2021-12-30 04:13:54 | S | 11 13 24.739 | -00 14 15.32 | – | V | C57 |
| 2021-12-30 04:13:54 | s | 1 -56103.335 | 0 -87767.240 | 5310.0 | – | C57 |
| 2021-12-30 04:23:54 | S | 11 13 25.008 | -00 14 03.95 | – | V | C57 |
| 2021-12-30 04:23:54 | s | 1 -54862.935 | 0 -88291.360 | 3560.0 | – | C57 |
| 2021-12-30 04:33:54 | S | 11 13 25.202 | -00 13 52.93 | – | V | C57 |
| 2021-12-30 04:33:54 | s | 1 -53615.938 | 0 -88804.861 | 6510.0 | – | C57 |
| 2021-12-30 04:43:54 | S | 11 13 25.493 | -00 13 40.48 | – | V | 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 |