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 |
|---|---|---|---|---|---|---|
| 2021-12-27 06:43:54 | s | 1 -166132.30 | 4 +240300.09 | 3480.0 | – | C57 |
| 2021-12-27 06:53:54 | S | 11 12 02.652 | -01 26 35.09 | – | V | C57 |
| 2021-12-27 06:53:54 | s | 1 -166314.50 | 6 +239731.01 | 7860.0 | – | C57 |
| 2021-12-27 07:03:54 | S | 11 12 02.940 | -01 26 24.65 | – | V | C57 |
| 2021-12-27 07:03:54 | s | 1 -166495.83 | 7 +239160.69 | 8150.0 | – | C57 |
| 2021-12-27 07:13:54 | S | 11 12 03.134 | -01 26 16.30 | – | V | C57 |
| 2021-12-27 07:13:54 | s | 1 -166676.29 | 4 +238589.12 | 4340.0 | – | C57 |
| 2021-12-27 07:23:54 | S | 11 12 03.432 | -01 26 06.32 | – | V | C57 |
| 2021-12-27 07:23:54 | s | 1 -166855.87 | 2 +238016.30 | 6400.0 | – | C57 |
| 2021-12-27 07:33:54 | S | 11 12 03.655 | -01 25 57.18 | – | V | C57 |
| 2021-12-27 07:33:54 | s | 1 -167034.56 | 8 +237442.23 | 4330.0 | – | C57 |
| 2021-12-27 07:43:54 | S | 11 12 03.946 | -01 25 47.10 | – | V | C57 |
| 2021-12-27 07:43:54 | s | 1 -167212.37 | 7 +236866.91 | 8100.0 | – | C57 |
| 2021-12-27 07:53:54 | S | 11 12 04.104 | -01 25 37.96 | – | V | C57 |
| 2021-12-27 07:53:54 | s | 1 -167389.29 | 7 +236290.33 | 7700.0 | – | C57 |
| 2021-12-27 08:03:54 | S | 11 12 04.411 | -01 25 28.63 | – | V | C57 |
| 2021-12-27 08:03:54 | s | 1 -167565.32 | 2 +235712.50 | 3110.0 | – | C57 |
| 2021-12-27 08:13:54 | S | 11 12 04.644 | -01 25 18.26 | – | V | C57 |
| 2021-12-27 08:13:54 | s | 1 -167740.44 | 9 +235133.42 | 4310.0 | – | C57 |
| 2021-12-27 08:23:54 | S | 11 12 04.920 | -01 25 08.65 | – | V | C57 |
| 2021-12-27 08:23:54 | s | 1 -167914.67 | 4 +234553.08 | 1280.0 | – | C57 |
| 2021-12-27 08:33:54 | S | 11 12 05.102 | -01 24 59.40 | – | V | C57 |
| 2021-12-27 08:33:54 | s | 1 -168087.99 | 3 +233971.48 | 4010.0 | – | C57 |
| 2021-12-27 08:43:54 | S | 11 12 05.388 | -01 24 49.28 | – | V | C57 |
| 2021-12-27 08:43:54 | s | 1 -168260.40 | 2 +233388.62 | 2470.0 | – | C57 |
| 2021-12-27 08:53:54 | S | 11 12 05.724 | -01 24 41.08 | – | V | C57 |
| 2021-12-27 08:53:54 | s | 1 -168431.89 | 6 +232804.50 | 6660.0 | – | C57 |
| 2021-12-27 09:03:54 | S | 11 12 05.885 | -01 24 31.18 | – | V | C57 |
| 2021-12-27 09:03:54 | s | 1 -168602.47 | 2 +232219.11 | 6550.0 | – | C57 |
| 2021-12-27 09:13:54 | S | 11 12 06.187 | -01 24 21.74 | – | V | C57 |
| 2021-12-27 09:13:54 | s | 1 -168772.12 | 6 +231632.47 | 2120.0 | – | C57 |
| 2021-12-27 09:23:54 | S | 11 12 06.425 | -01 24 11.59 | – | V | C57 |
| 2021-12-27 09:23:54 | s | 1 -168940.85 | 3 +231044.56 | 3360.0 | – | C57 |
| 2021-12-27 09:33:54 | S | 11 12 06.545 | -01 24 02.59 | – | V | C57 |
| 2021-12-27 09:33:54 | s | 1 -169108.65 | 0 +230455.39 | 250.0 | – | C57 |
| 2021-12-27 09:43:54 | S | 11 12 06.886 | -01 23 51.61 | – | V | C57 |
| 2021-12-27 09:43:54 | s | 1 -169275.51 | 1 +229864.94 | 2760.0 | – | C57 |
| 2021-12-27 09:53:54 | S | 11 12 07.169 | -01 23 43.01 | – | V | C57 |
| 2021-12-27 09:53:54 | s | 1 -169441.43 | 4 +229273.24 | 890.0 | – | C57 |
| 2021-12-27 10:03:54 | S | 11 12 07.344 | -01 23 32.10 | – | V | C57 |
| 2021-12-27 10:03:54 | s | 1 -169606.41 | 3 +228680.26 | 4600.0 | – | C57 |
| 2021-12-27 10:13:54 | S | 11 12 07.606 | -01 23 23.53 | – | V | C57 |
| 2021-12-27 10:13:54 | s | 1 -169770.44 | 4 +228086.01 | 3890.0 | – | C57 |
| 2021-12-27 10:23:54 | S | 11 12 07.824 | -01 23 13.56 | – | V | C57 |
| 2021-12-27 10:23:54 | s | 1 -169933.52 | 4 +227490.49 | 8730.0 | – | C57 |
| 2021-12-27 10:33:54 | S | 11 12 08.083 | -01 23 04.52 | – | V | C57 |
| 2021-12-27 10:33:54 | s | 1 -170095.64 | 8 +226893.70 | 9110.0 | – | C57 |
| 2021-12-27 10:43:54 | S | 11 12 08.306 | -01 22 54.91 | – | V | C57 |
| 2021-12-27 10:43:54 | s | 1 -170256.81 | 1 +226295.63 | 5000.0 | – | C57 |
| 2021-12-27 10:53:54 | S | 11 12 08.532 | -01 22 45.62 | – | 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 |