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 |
|---|---|---|---|---|---|---|
| 2021-12-26 08:43:54 | s | 1 -135714.27 | 7 +304910.01 | 690.0 | – | C57 |
| 2021-12-26 08:53:54 | S | 11 11 27.482 | -01 47 15.86 | – | V | C57 |
| 2021-12-26 08:53:54 | s | 1 -135984.23 | 5 +304495.95 | 3890.0 | – | C57 |
| 2021-12-26 09:03:54 | S | 11 11 27.804 | -01 47 05.82 | – | V | C57 |
| 2021-12-26 09:03:54 | s | 1 -136253.69 | 3 +304080.78 | 4650.0 | – | C57 |
| 2021-12-26 09:13:54 | S | 11 11 28.075 | -01 46 57.61 | – | V | C57 |
| 2021-12-26 09:13:54 | s | 1 -136522.64 | 8 +303664.51 | 2970.0 | – | C57 |
| 2021-12-26 09:23:54 | S | 11 11 28.356 | -01 46 48.04 | – | V | C57 |
| 2021-12-26 09:23:54 | s | 1 -136791.09 | 9 +303247.12 | 8820.0 | – | C57 |
| 2021-12-26 09:33:54 | S | 11 11 28.646 | -01 46 39.18 | – | V | C57 |
| 2021-12-26 09:33:54 | s | 1 -137059.04 | 3 +302828.61 | 2210.0 | – | C57 |
| 2021-12-26 09:43:54 | S | 11 11 28.908 | -01 46 29.03 | – | V | C57 |
| 2021-12-26 09:43:54 | s | 1 -137326.48 | 0 +302409.00 | 3120.0 | – | C57 |
| 2021-12-26 09:53:54 | S | 11 11 29.254 | -01 46 19.60 | – | V | C57 |
| 2021-12-26 09:53:54 | s | 1 -137593.40 | 5 +301988.27 | 1540.0 | – | C57 |
| 2021-12-26 10:03:54 | S | 11 11 29.470 | -01 46 10.88 | – | V | C57 |
| 2021-12-26 10:03:54 | s | 1 -137859.81 | 8 +301566.42 | 7460.0 | – | C57 |
| 2021-12-26 10:13:54 | S | 11 11 29.818 | -01 46 02.57 | – | V | C57 |
| 2021-12-26 10:13:54 | s | 1 -138125.71 | 6 +301143.46 | 890.0 | – | C57 |
| 2021-12-26 10:23:54 | S | 11 11 30.067 | -01 45 53.46 | – | V | C57 |
| 2021-12-26 10:23:54 | s | 1 -138391.09 | 8 +300719.38 | 1790.0 | – | C57 |
| 2021-12-26 10:33:54 | S | 11 11 30.425 | -01 45 42.16 | – | V | C57 |
| 2021-12-26 10:33:54 | s | 1 -138655.96 | 0 +300294.18 | 170.0 | – | C57 |
| 2021-12-26 10:43:54 | S | 11 11 30.607 | -01 45 33.66 | – | V | C57 |
| 2021-12-26 10:43:54 | s | 1 -138920.30 | 1 +299867.87 | 6020.0 | – | C57 |
| 2021-12-26 10:53:54 | S | 11 11 30.869 | -01 45 25.09 | – | V | C57 |
| 2021-12-26 10:53:54 | s | 1 -139184.11 | 9 +299440.43 | 9320.0 | – | C57 |
| 2021-12-26 11:03:54 | S | 11 11 31.238 | -01 45 15.26 | – | V | C57 |
| 2021-12-26 11:03:54 | s | 1 -139447.41 | 2 +299011.87 | 70.0 | – | C57 |
| 2021-12-26 11:13:54 | S | 11 11 31.514 | -01 45 07.16 | – | V | C57 |
| 2021-12-26 11:13:54 | s | 1 -139710.17 | 7 +298582.20 | 8260.0 | – | C57 |
| 2021-12-26 11:23:54 | S | 11 11 31.774 | -01 44 57.19 | – | V | C57 |
| 2021-12-26 11:23:54 | s | 1 -139972.41 | 2 +298151.40 | 3870.0 | – | C57 |
| 2021-12-26 11:33:54 | S | 11 11 32.078 | -01 44 48.30 | – | V | C57 |
| 2021-12-26 11:33:54 | s | 1 -140234.11 | 5 +297719.47 | 6910.0 | – | C57 |
| 2021-12-26 11:43:54 | S | 11 11 32.330 | -01 44 39.34 | – | V | C57 |
| 2021-12-26 11:43:54 | s | 1 -140495.28 | 4 +297286.42 | 7350.0 | – | C57 |
| 2021-12-26 11:53:54 | S | 11 11 32.638 | -01 44 29.08 | – | V | C57 |
| 2021-12-26 11:53:54 | s | 1 -140755.91 | 7 +296852.25 | 5190.0 | – | C57 |
| 2021-12-26 12:03:54 | S | 11 11 32.868 | -01 44 20.83 | – | V | C57 |
| 2021-12-26 12:03:54 | s | 1 -141016.01 | 1 +296416.95 | 420.0 | – | C57 |
| 2021-12-26 12:13:54 | S | 11 11 33.197 | -01 44 11.04 | – | V | C57 |
| 2021-12-26 12:13:54 | s | 1 -141275.56 | 5 +295980.53 | 3020.0 | – | C57 |
| 2021-12-26 12:23:54 | S | 11 11 33.516 | -01 44 01.86 | – | V | C57 |
| 2021-12-26 12:23:54 | s | 1 -141534.57 | 5 +295542.97 | 3000.0 | – | C57 |
| 2021-12-26 12:33:54 | S | 11 11 33.821 | -01 43 52.03 | – | V | C57 |
| 2021-12-26 12:33:54 | s | 1 -141793.04 | 1 +295104.29 | 330.0 | – | C57 |
| 2021-12-26 12:43:54 | S | 11 11 34.039 | -01 43 43.28 | – | V | C57 |
| 2021-12-26 12:43:54 | s | 1 -142050.95 | 8 +294664.48 | 5010.0 | – | C57 |
| 2021-12-26 12:53:54 | S | 11 11 34.411 | -01 43 33.13 | – | 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 |