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 06:03:54 | s | 1 -158531.22 | 9 +25424.665 | 1190.0 | – | C57 |
| 2021-12-29 06:13:54 | S | 11 13 00.876 | -00 38 56.69 | – | V | C57 |
| 2021-12-29 06:13:54 | s | 1 -158145.91 | 2 +24491.139 | 2580.0 | – | C57 |
| 2021-12-29 06:23:54 | S | 11 13 01.003 | -00 38 46.03 | – | V | C57 |
| 2021-12-29 06:23:54 | s | 1 -157756.30 | 2 +23556.944 | 5220.0 | – | C57 |
| 2021-12-29 06:33:54 | S | 11 13 01.183 | -00 38 34.87 | – | V | C57 |
| 2021-12-29 06:33:54 | s | 1 -157362.36 | 7 +22622.098 | 8980.0 | – | C57 |
| 2021-12-29 06:43:54 | S | 11 13 01.308 | -00 38 24.11 | – | V | C57 |
| 2021-12-29 06:43:54 | s | 1 -156964.07 | 6 +21686.622 | 3720.0 | – | C57 |
| 2021-12-29 06:53:54 | S | 11 13 01.476 | -00 38 14.14 | – | V | C57 |
| 2021-12-29 06:53:54 | s | 1 -156561.39 | 8 +20750.535 | 9310.0 | – | C57 |
| 2021-12-29 07:03:54 | S | 11 13 01.666 | -00 38 02.58 | – | V | C57 |
| 2021-12-29 07:03:54 | s | 1 -156154.30 | 0 +19813.857 | 5630.0 | – | C57 |
| 2021-12-29 07:13:54 | S | 11 13 01.747 | -00 37 51.31 | – | V | C57 |
| 2021-12-29 07:13:54 | s | 1 -155742.75 | 2 +18876.610 | 2550.0 | – | C57 |
| 2021-12-29 07:23:54 | S | 11 13 01.903 | -00 37 41.56 | – | V | C57 |
| 2021-12-29 07:23:54 | s | 1 -155326.72 | 1 +17938.815 | 9930.0 | – | C57 |
| 2021-12-29 07:33:54 | S | 11 13 02.069 | -00 37 29.75 | – | V | C57 |
| 2021-12-29 07:33:54 | s | 1 -154906.17 | 5 +17000.494 | 7630.0 | – | C57 |
| 2021-12-29 07:43:54 | S | 11 13 02.220 | -00 37 19.42 | – | V | C57 |
| 2021-12-29 07:43:54 | s | 1 -154481.08 | 0 +16061.669 | 5520.0 | – | C57 |
| 2021-12-29 07:53:54 | S | 11 13 02.393 | -00 37 08.76 | – | V | C57 |
| 2021-12-29 07:53:54 | s | 1 -154051.40 | 5 +15122.362 | 3470.0 | – | C57 |
| 2021-12-29 08:03:54 | S | 11 13 02.642 | -00 36 58.00 | – | V | C57 |
| 2021-12-29 08:03:54 | s | 1 -153617.11 | 5 +14182.598 | 1340.0 | – | C57 |
| 2021-12-29 08:13:54 | S | 11 13 02.808 | -00 36 47.02 | – | V | C57 |
| 2021-12-29 08:13:54 | s | 1 -153178.17 | 7 +13242.399 | 8990.0 | – | C57 |
| 2021-12-29 08:23:54 | S | 11 13 03.031 | -00 36 37.15 | – | V | C57 |
| 2021-12-29 08:23:54 | s | 1 -152734.55 | 8 +12301.791 | 6290.0 | – | C57 |
| 2021-12-29 08:33:54 | S | 11 13 03.151 | -00 36 26.50 | – | V | C57 |
| 2021-12-29 08:33:54 | s | 1 -152286.22 | 4 +11360.798 | 3090.0 | – | C57 |
| 2021-12-29 08:43:54 | S | 11 13 03.312 | -00 36 14.04 | – | V | C57 |
| 2021-12-29 08:43:54 | s | 1 -151833.14 | 1 +10419.446 | 9250.0 | – | C57 |
| 2021-12-29 08:53:54 | S | 11 13 03.478 | -00 36 04.82 | – | V | C57 |
| 2021-12-29 08:53:54 | s | 1 -151375.27 | 4 + 9477.760 | 4640.0 | – | C57 |
| 2021-12-29 09:03:54 | S | 11 13 03.614 | -00 35 52.69 | – | V | C57 |
| 2021-12-29 09:03:54 | s | 1 -150912.58 | 9 + 8535.767 | 9100.0 | – | C57 |
| 2021-12-29 09:13:54 | S | 11 13 03.742 | -00 35 43.37 | – | V | C57 |
| 2021-12-29 09:13:54 | s | 1 -150445.05 | 0 + 7593.494 | 2510.0 | – | C57 |
| 2021-12-29 09:23:54 | S | 11 13 03.914 | -00 35 29.94 | – | V | C57 |
| 2021-12-29 09:23:54 | s | 1 -149972.62 | 4 + 6650.970 | 4710.0 | – | C57 |
| 2021-12-29 09:33:54 | S | 11 13 04.051 | -00 35 19.72 | – | V | C57 |
| 2021-12-29 09:33:54 | s | 1 -149495.27 | 3 + 5708.221 | 5560.0 | – | C57 |
| 2021-12-29 09:53:54 | S | 11 13 04.390 | -00 35 00.10 | – | V | C57 |
| 2021-12-29 09:53:54 | s | 1 -148525.65 | 8 + 3822.170 | 2620.0 | – | C57 |
| 2021-12-29 10:03:54 | S | 11 13 04.639 | -00 34 48.07 | – | V | C57 |
| 2021-12-29 10:03:54 | s | 1 -148033.32 | 1 + 2878.927 | 8540.0 | – | C57 |
| 2021-12-29 10:13:54 | S | 11 13 04.814 | -00 34 39.14 | – | V | C57 |
| 2021-12-29 10:13:54 | s | 1 -147535.91 | 7 + 1935.580 | 2530.0 | – | C57 |
| 2021-12-29 10:23:54 | S | 11 13 04.973 | -00 34 26.72 | – | 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 |