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 |
|---|---|---|---|---|---|---|
| 2021-12-20 03:53:54 | s | 1 +152557.03 | 6 +273044.85 | 8350.0 | – | C57 |
| 2021-12-20 04:03:54 | S | 11 05 24.048 | -03 51 27.47 | – | V | C57 |
| 2021-12-20 04:03:54 | s | 1 +152332.78 | 7 +273544.12 | 8150.0 | – | C57 |
| 2021-12-20 04:13:54 | S | 11 05 24.535 | -03 51 20.88 | – | V | C57 |
| 2021-12-20 04:13:54 | s | 1 +152107.84 | 6 +274042.17 | 5360.0 | – | C57 |
| 2021-12-20 04:23:54 | S | 11 05 25.051 | -03 51 12.78 | – | V | C57 |
| 2021-12-20 04:23:54 | s | 1 +151882.21 | 8 +274539.00 | 0.0 | – | C57 |
| 2021-12-20 04:33:54 | S | 11 05 25.560 | -03 51 05.65 | – | V | C57 |
| 2021-12-20 04:33:54 | s | 1 +151655.90 | 4 +275034.60 | 2070.0 | – | C57 |
| 2021-12-20 04:43:54 | S | 11 05 26.143 | -03 50 57.52 | – | V | C57 |
| 2021-12-20 04:43:54 | s | 1 +151428.90 | 8 +275529.00 | 1600.0 | – | C57 |
| 2021-12-20 04:53:54 | S | 11 05 26.626 | -03 50 50.35 | – | V | C57 |
| 2021-12-20 04:53:54 | s | 1 +151201.23 | 3 +276022.17 | 8590.0 | – | C57 |
| 2021-12-20 05:03:54 | S | 11 05 27.310 | -03 50 41.96 | – | V | C57 |
| 2021-12-20 05:03:54 | s | 1 +150972.88 | 1 +276514.13 | 3050.0 | – | C57 |
| 2021-12-20 05:13:54 | S | 11 05 27.677 | -03 50 34.26 | – | V | C57 |
| 2021-12-20 05:13:54 | s | 1 +150743.85 | 5 +277004.88 | 5000.0 | – | C57 |
| 2021-12-20 05:23:54 | S | 11 05 28.142 | -03 50 25.80 | – | V | C57 |
| 2021-12-20 05:23:54 | s | 1 +150514.15 | 9 +277494.41 | 4440.0 | – | C57 |
| 2021-12-20 05:33:54 | S | 11 05 28.822 | -03 50 19.25 | – | V | C57 |
| 2021-12-20 05:33:54 | s | 1 +150283.79 | 4 +277982.73 | 1390.0 | – | C57 |
| 2021-12-20 05:43:54 | S | 11 05 29.258 | -03 50 12.73 | – | V | C57 |
| 2021-12-20 05:43:54 | s | 1 +150052.76 | 4 +278469.85 | 5860.0 | – | C57 |
| 2021-12-20 05:53:54 | S | 11 05 29.782 | -03 50 04.60 | – | V | C57 |
| 2021-12-20 05:53:54 | s | 1 +149821.07 | 2 +278955.75 | 7860.0 | – | C57 |
| 2021-12-20 06:03:54 | S | 11 05 30.293 | -03 49 53.76 | – | V | C57 |
| 2021-12-20 06:03:54 | s | 1 +149588.72 | 1 +279440.45 | 7410.0 | – | C57 |
| 2021-12-20 06:13:54 | S | 11 05 30.811 | -03 49 47.57 | – | V | C57 |
| 2021-12-20 06:13:54 | s | 1 +149355.71 | 2 +279923.93 | 4500.0 | – | C57 |
| 2021-12-20 06:23:54 | S | 11 05 31.397 | -03 49 41.99 | – | V | C57 |
| 2021-12-20 06:23:54 | s | 1 +149122.05 | 0 +280406.22 | 9170.0 | – | C57 |
| 2021-12-20 06:43:54 | S | 11 05 32.539 | -03 49 25.79 | – | V | C57 |
| 2021-12-20 06:43:54 | s | 1 +148652.77 | 3 +281367.18 | 1220.0 | – | C57 |
| 2021-12-20 06:53:54 | S | 11 05 32.846 | -03 49 18.98 | – | V | C57 |
| 2021-12-20 06:53:54 | s | 1 +148417.16 | 5 +281845.85 | 8650.0 | – | C57 |
| 2021-12-20 07:03:54 | S | 11 05 33.461 | -03 49 08.36 | – | V | C57 |
| 2021-12-20 07:03:54 | s | 1 +148180.91 | 4 +282323.33 | 3670.0 | – | C57 |
| 2021-12-20 07:13:54 | S | 11 05 34.008 | -03 49 02.42 | – | V | C57 |
| 2021-12-20 07:13:54 | s | 1 +147944.02 | 2 +282799.60 | 6320.0 | – | C57 |
| 2021-12-20 07:23:54 | S | 11 05 34.529 | -03 48 54.43 | – | V | C57 |
| 2021-12-20 07:23:54 | s | 1 +147706.49 | 3 +283274.68 | 6600.0 | – | C57 |
| 2021-12-20 07:33:54 | S | 11 05 35.040 | -03 48 47.20 | – | V | C57 |
| 2021-12-20 07:33:54 | s | 1 +147468.32 | 9 +283748.56 | 4520.0 | – | C57 |
| 2021-12-20 07:43:54 | S | 11 05 35.628 | -03 48 39.28 | – | V | C57 |
| 2021-12-20 07:43:54 | s | 1 +147229.53 | 2 +284221.24 | 90.0 | – | C57 |
| 2021-12-20 07:53:54 | S | 11 05 36.103 | -03 48 32.26 | – | V | C57 |
| 2021-12-20 07:53:54 | s | 1 +146990.10 | 6 +284692.73 | 3320.0 | – | C57 |
| 2021-12-20 08:03:54 | S | 11 05 36.590 | -03 48 23.90 | – | V | C57 |
| 2021-12-20 08:03:54 | s | 1 +146750.05 | 3 +285163.03 | 4230.0 | – | C57 |
| 2021-12-20 08:13:54 | S | 11 05 37.116 | -03 48 17.21 | – | 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 |