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 |
|---|---|---|---|---|---|---|
| 2021-12-24 14:03:54 | s | 1 -54846.617 | 0 +376343.02 | 4890.0 | – | C57 |
| 2021-12-24 14:13:54 | S | 11 10 05.150 | -02 25 22.76 | – | V | C57 |
| 2021-12-24 14:13:54 | s | 1 -55193.199 | 0 +376192.15 | 4790.0 | – | C57 |
| 2021-12-24 14:23:54 | S | 11 10 05.506 | -02 25 14.27 | – | V | C57 |
| 2021-12-24 14:23:54 | s | 1 -55539.639 | 0 +376040.30 | 3830.0 | – | C57 |
| 2021-12-24 14:33:54 | S | 11 10 05.832 | -02 25 05.38 | – | V | C57 |
| 2021-12-24 14:33:54 | s | 1 -55885.935 | 0 +375887.48 | 2000.0 | – | C57 |
| 2021-12-24 14:43:54 | S | 11 10 06.190 | -02 24 56.38 | – | V | C57 |
| 2021-12-24 14:43:54 | s | 1 -56232.086 | 0 +375733.68 | 9310.0 | – | C57 |
| 2021-12-24 14:53:54 | S | 11 10 06.538 | -02 24 48.17 | – | V | C57 |
| 2021-12-24 14:53:54 | s | 1 -56578.092 | 0 +375578.92 | 5750.0 | – | C57 |
| 2021-12-24 15:03:54 | S | 11 10 06.898 | -02 24 35.89 | – | V | C57 |
| 2021-12-24 15:03:54 | s | 1 -56923.950 | 0 +375423.18 | 1310.0 | – | C57 |
| 2021-12-24 15:13:54 | S | 11 10 07.248 | -02 24 30.31 | – | V | C57 |
| 2021-12-24 15:13:54 | s | 1 -57269.661 | 0 +375266.47 | 5980.0 | – | C57 |
| 2021-12-24 15:43:54 | S | 11 10 08.364 | -02 24 05.47 | – | V | C57 |
| 2021-12-24 15:43:54 | s | 1 -58305.897 | 0 +374790.48 | 4680.0 | – | C57 |
| 2021-12-24 15:53:54 | S | 11 10 08.743 | -02 23 57.05 | – | V | C57 |
| 2021-12-24 15:53:54 | s | 1 -58651.007 | 0 +374629.88 | 5790.0 | – | C57 |
| 2021-12-24 16:03:54 | S | 11 10 09.098 | -02 23 47.87 | – | V | C57 |
| 2021-12-24 16:03:54 | s | 1 -58995.964 | 0 +374468.29 | 5990.0 | – | C57 |
| 2021-12-24 16:13:54 | S | 11 10 09.415 | -02 23 38.65 | – | V | C57 |
| 2021-12-24 16:13:54 | s | 1 -59340.767 | 0 +374305.73 | 5290.0 | – | C57 |
| 2021-12-24 16:23:54 | S | 11 10 09.761 | -02 23 31.16 | – | V | C57 |
| 2021-12-24 16:23:54 | s | 1 -59685.415 | 0 +374142.20 | 3670.0 | – | C57 |
| 2021-12-24 16:33:54 | S | 11 10 10.135 | -02 23 21.84 | – | V | C57 |
| 2021-12-24 16:33:54 | s | 1 -60029.907 | 0 +373977.69 | 1140.0 | – | C57 |
| 2021-12-24 16:43:54 | S | 11 10 10.476 | -02 23 12.52 | – | V | C57 |
| 2021-12-24 16:43:54 | s | 1 -60374.242 | 0 +373812.20 | 7680.0 | – | C57 |
| 2021-12-24 16:53:54 | S | 11 10 10.750 | -02 23 03.26 | – | V | C57 |
| 2021-12-24 16:53:54 | s | 1 -60718.419 | 0 +373645.74 | 3300.0 | – | C57 |
| 2021-12-24 17:03:54 | S | 11 10 11.122 | -02 22 54.84 | – | V | C57 |
| 2021-12-24 17:03:54 | s | 1 -61062.437 | 0 +373478.30 | 7990.0 | – | C57 |
| 2021-12-24 17:13:54 | S | 11 10 11.477 | -02 22 45.95 | – | V | C57 |
| 2021-12-24 17:13:54 | s | 1 -61406.295 | 0 +373309.89 | 1740.0 | – | C57 |
| 2021-12-24 17:23:54 | S | 11 10 11.820 | -02 22 38.21 | – | V | C57 |
| 2021-12-24 17:23:54 | s | 1 -61749.991 | 0 +373140.49 | 4550.0 | – | C57 |
| 2021-12-24 17:33:54 | S | 11 10 12.166 | -02 22 28.27 | – | V | C57 |
| 2021-12-24 17:33:54 | s | 1 -62093.526 | 0 +372970.13 | 6410.0 | – | C57 |
| 2021-12-24 17:43:54 | S | 11 10 12.590 | -02 22 21.65 | – | V | C57 |
| 2021-12-24 17:43:54 | s | 1 -62436.897 | 0 +372798.78 | 7330.0 | – | C57 |
| 2021-12-24 17:53:54 | S | 11 10 13.013 | -02 22 12.04 | – | V | C57 |
| 2021-12-24 17:53:54 | s | 1 -62780.104 | 0 +372626.45 | 7300.0 | – | C57 |
| 2021-12-24 18:03:54 | S | 11 10 13.332 | -02 22 03.97 | – | V | C57 |
| 2021-12-24 18:03:54 | s | 1 -63123.145 | 0 +372453.15 | 6300.0 | – | C57 |
| 2021-12-24 18:13:54 | S | 11 10 13.706 | -02 21 54.72 | – | V | C57 |
| 2021-12-24 18:13:54 | s | 1 -63466.021 | 0 +372278.87 | 4350.0 | – | C57 |
| 2021-12-24 18:23:54 | S | 11 10 14.028 | -02 21 45.40 | – | V | C57 |
| 2021-12-24 18:23:54 | s | 1 -63808.729 | 0 +372103.61 | 1420.0 | – | C57 |
| 2021-12-24 18:33:54 | S | 11 10 14.347 | -02 21 36.83 | – | 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 |