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 |
|---|---|---|---|---|---|---|
| 2021-12-25 22:23:54 | s | 1 -118080.69 | 3 +328447.39 | 4050.0 | – | C57 |
| 2021-12-25 22:33:54 | S | 11 11 09.247 | -01 56 43.33 | – | V | C57 |
| 2021-12-25 22:33:54 | s | 1 -118377.95 | 2 +328100.60 | 2080.0 | – | C57 |
| 2021-12-25 22:43:54 | S | 11 11 09.451 | -01 56 34.69 | – | V | C57 |
| 2021-12-25 22:43:54 | s | 1 -118674.82 | 5 +327752.74 | 8170.0 | – | C57 |
| 2021-12-25 22:53:54 | S | 11 11 09.847 | -01 56 25.26 | – | V | C57 |
| 2021-12-25 22:53:54 | s | 1 -118971.30 | 9 +327403.83 | 2320.0 | – | C57 |
| 2021-12-25 23:03:54 | S | 11 11 10.114 | -01 56 16.40 | – | V | C57 |
| 2021-12-25 23:03:54 | s | 1 -119267.40 | 4 +327053.84 | 4510.0 | – | C57 |
| 2021-12-25 23:13:54 | S | 11 11 10.402 | -01 56 07.30 | – | V | C57 |
| 2021-12-25 23:13:54 | s | 1 -119563.10 | 7 +326702.80 | 4750.0 | – | C57 |
| 2021-12-25 23:23:54 | S | 11 11 10.728 | -01 55 58.08 | – | V | C57 |
| 2021-12-25 23:23:54 | s | 1 -119858.41 | 6 +326350.69 | 3030.0 | – | C57 |
| 2021-12-25 23:33:54 | S | 11 11 11.045 | -01 55 48.54 | – | V | C57 |
| 2021-12-25 23:33:54 | s | 1 -120153.33 | 0 +325997.51 | 9330.0 | – | C57 |
| 2021-12-25 23:43:54 | S | 11 11 11.436 | -01 55 38.96 | – | V | C57 |
| 2021-12-25 23:43:54 | s | 1 -120447.84 | 8 +325643.27 | 3650.0 | – | C57 |
| 2021-12-25 23:53:54 | S | 11 11 11.640 | -01 55 30.83 | – | V | C57 |
| 2021-12-25 23:53:54 | s | 1 -120741.96 | 8 +325287.96 | 5980.0 | – | C57 |
| 2021-12-26 00:03:54 | S | 11 11 11.875 | -01 55 21.65 | – | V | C57 |
| 2021-12-26 00:03:54 | s | 1 -121035.68 | 7 +324931.58 | 6320.0 | – | C57 |
| 2021-12-26 00:13:54 | S | 11 11 12.216 | -01 55 12.14 | – | V | C57 |
| 2021-12-26 00:13:54 | s | 1 -121329.00 | 5 +324574.13 | 4660.0 | – | C57 |
| 2021-12-26 00:33:54 | S | 11 11 12.850 | -01 54 54.07 | – | V | C57 |
| 2021-12-26 00:33:54 | s | 1 -121914.42 | 9 +323856.03 | 5290.0 | – | C57 |
| 2021-12-26 00:43:54 | S | 11 11 13.150 | -01 54 43.74 | – | V | C57 |
| 2021-12-26 00:43:54 | s | 1 -122206.53 | 2 +323495.37 | 7580.0 | – | C57 |
| 2021-12-26 00:53:54 | S | 11 11 13.344 | -01 54 35.35 | – | V | C57 |
| 2021-12-26 00:53:54 | s | 1 -122498.22 | 7 +323133.65 | 7830.0 | – | C57 |
| 2021-12-26 01:03:54 | S | 11 11 13.757 | -01 54 26.32 | – | V | C57 |
| 2021-12-26 01:03:54 | s | 1 -122789.51 | 1 +322770.85 | 6040.0 | – | C57 |
| 2021-12-26 02:43:54 | S | 11 11 16.812 | -01 52 55.85 | – | V | C57 |
| 2021-12-26 02:43:54 | s | 1 -125679.41 | 5 +319083.72 | 4250.0 | – | C57 |
| 2021-12-26 02:53:54 | S | 11 11 17.028 | -01 52 46.70 | – | V | C57 |
| 2021-12-26 02:53:54 | s | 1 -125966.07 | 3 +318709.08 | 9510.0 | – | C57 |
| 2021-12-26 03:03:54 | S | 11 11 17.369 | -01 52 37.02 | – | V | C57 |
| 2021-12-26 03:03:54 | s | 1 -126252.30 | 0 +318333.36 | 2640.0 | – | C57 |
| 2021-12-26 03:13:54 | S | 11 11 17.671 | -01 52 28.70 | – | V | C57 |
| 2021-12-26 03:13:54 | s | 1 -126538.09 | 4 +317956.56 | 3620.0 | – | C57 |
| 2021-12-26 03:23:54 | S | 11 11 18.007 | -01 52 18.55 | – | V | C57 |
| 2021-12-26 03:23:54 | s | 1 -126823.45 | 4 +317578.67 | 2460.0 | – | C57 |
| 2021-12-26 03:33:54 | S | 11 11 18.223 | -01 52 10.31 | – | V | C57 |
| 2021-12-26 03:33:54 | s | 1 -127108.37 | 6 +317199.70 | 9140.0 | – | C57 |
| 2021-12-26 03:43:54 | S | 11 11 18.581 | -01 51 59.87 | – | V | C57 |
| 2021-12-26 03:43:54 | s | 1 -127392.86 | 1 +316819.64 | 3650.0 | – | C57 |
| 2021-12-26 03:53:54 | S | 11 11 18.852 | -01 51 52.34 | – | V | C57 |
| 2021-12-26 03:53:54 | s | 1 -127676.90 | 5 +316438.51 | 5990.0 | – | C57 |
| 2021-12-26 04:03:54 | S | 11 11 19.114 | -01 51 41.51 | – | V | C57 |
| 2021-12-26 04:03:54 | s | 1 -127960.50 | 7 +316056.28 | 6140.0 | – | C57 |
| 2021-12-26 04:13:54 | S | 11 11 19.402 | -01 51 33.01 | – | 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 |