IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2806049113 ± 2.10e-08 |
| Semi-major axis (a) | 1.4767416404 AU ± 8.31e-10 |
| Inclination (i) | 46.68951534° ± 1.83e-06 |
| Long. of Asc. Node (Ω) | 223.70509281° ± 7.62e-07 |
| Arg. of Perihelion (ω) | 158.04014923° ± 3.17e-06 |
| Mean Anomaly (M) | 347.01225700° ± 3.59e-06 |
| Mean Motion (n) | 0.5492315724°/day ± 4.64e-10 |
| Perihelion dist (q) | 1.06236068 AU ± 3.10e-08 |
| Aphelion dist (Q) | 1.89112260 AU ± 3.10e-08 |
| Orbital Period | 1.79455503 yr ± 1.52e-09 |
| H (abs. magnitude) | 17.92 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.013″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.086223 AU |
| Observations Used | 705 |
| Radar Obs Used | 3 |
| Gaia Obs Used | 108 |
| Oppositions | 8 |
| Arc Total | 2000-2025 |
| First Observation Used | 2000-10-19 |
| Last Observation Used | 2025-09-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-11-19 07:44:39 | S | 04 21 19.946 | -46 57 39.56 | – | V | C57 |
| 2018-11-19 07:44:39 | s | 1 +61035.439 | 0 +328756.03 | 1000.0 | – | C57 |
| 2018-11-19 09:14:39 | S | 04 21 05.234 | -47 02 23.78 | – | V | C57 |
| 2018-11-19 09:14:39 | s | 1 +58033.577 | 0 +331626.26 | 3310.0 | – | C57 |
| 2018-11-19 10:14:39 | S | 04 20 56.170 | -47 05 20.62 | – | V | C57 |
| 2018-11-19 10:14:39 | s | 1 +56023.261 | 0 +333487.46 | 6590.0 | – | C57 |
| 2018-11-19 10:44:39 | S | 04 20 51.739 | -47 06 46.12 | – | V | C57 |
| 2018-11-19 10:44:39 | s | 1 +55015.506 | 0 +334402.46 | 3580.0 | – | C57 |
| 2018-11-19 11:44:39 | S | 04 20 41.479 | -47 10 05.74 | – | V | C57 |
| 2018-11-19 11:44:39 | s | 1 +52995.006 | 0 +336201.37 | 9610.0 | – | C57 |
| 2018-11-19 12:07:43 | C | 04 21 25.28 | -46 46 09.9 | – | U | T05 |
| 2018-11-19 12:14:39 | S | 04 20 37.006 | -47 11 26.81 | – | V | C57 |
| 2018-11-19 12:14:39 | s | 1 +51982.342 | 0 +337085.34 | 9190.0 | – | C57 |
| 2018-11-19 12:22:25 | C | 04 21 23.12 | -46 46 53.9 | – | U | T05 |
| 2018-11-19 12:36:21 | C | 04 21 21.07 | -46 47 36.1 | – | U | T05 |
| 2018-11-19 12:44:39 | S | 04 20 32.333 | -47 12 54.11 | – | V | C57 |
| 2018-11-19 12:44:39 | s | 1 +50968.121 | 0 +337959.02 | 6820.0 | – | C57 |
| 2018-11-19 13:14:39 | S | 04 20 27.991 | -47 14 21.44 | – | V | C57 |
| 2018-11-19 13:14:39 | s | 1 +49952.382 | 0 +338822.44 | 2770.0 | – | C57 |
| 2018-11-19 14:44:39 | S | 04 20 13.274 | -47 18 56.77 | – | V | C57 |
| 2018-11-19 14:44:39 | s | 1 +46896.445 | 0 +341351.36 | 3060.0 | – | C57 |
| 2018-11-19 15:14:39 | S | 04 20 08.686 | -47 20 27.92 | – | V | C57 |
| 2018-11-19 15:14:39 | s | 1 +45875.019 | 0 +342173.97 | 4820.0 | – | C57 |
| 2018-11-19 15:44:39 | S | 04 20 04.409 | -47 21 49.14 | – | V | C57 |
| 2018-11-19 15:44:39 | s | 1 +44852.266 | 0 +342986.44 | 6140.0 | – | C57 |
| 2018-11-19 17:14:39 | S | 04 19 49.622 | -47 26 23.82 | – | V | C57 |
| 2018-11-19 17:14:39 | s | 1 +41776.410 | 0 +345363.24 | 9990.0 | – | C57 |
| 2018-11-19 17:44:39 | S | 04 19 45.307 | -47 27 46.04 | – | V | C57 |
| 2018-11-19 17:44:39 | s | 1 +40748.712 | 0 +346135.38 | 2030.0 | – | C57 |
| 2018-11-19 18:14:39 | S | 04 19 40.632 | -47 29 13.96 | – | V | C57 |
| 2018-11-19 18:14:39 | s | 1 +39719.868 | 0 +346897.50 | 4830.0 | – | C57 |
| 2018-11-19 18:44:39 | S | 04 19 36.358 | -47 30 35.57 | – | V | C57 |
| 2018-11-19 18:44:39 | s | 1 +38689.914 | 0 +347649.62 | 8640.0 | – | C57 |
| 2018-11-19 19:14:39 | S | 04 19 31.625 | -47 32 04.06 | – | V | C57 |
| 2018-11-19 19:14:39 | s | 1 +37658.882 | 0 +348391.76 | 3680.0 | – | C57 |
| 2018-11-19 19:44:39 | S | 04 19 26.218 | -47 33 44.21 | – | V | C57 |
| 2018-11-19 19:44:39 | s | 1 +36626.810 | 0 +349123.94 | 180.0 | – | C57 |
| 2018-11-19 20:14:39 | S | 04 19 22.008 | -47 35 02.00 | – | V | C57 |
| 2018-11-19 20:14:39 | s | 1 +35593.730 | 0 +349846.18 | 8360.0 | – | C57 |
| 2018-11-19 20:44:39 | S | 04 19 17.453 | -47 36 26.03 | – | V | C57 |
| 2018-11-19 20:44:39 | s | 1 +34559.676 | 0 +350558.51 | 8460.0 | – | C57 |
| 2018-11-19 21:14:39 | S | 04 19 13.154 | -47 37 45.44 | – | V | C57 |
| 2018-11-19 21:14:39 | s | 1 +33524.684 | 0 +351260.94 | 680.0 | – | C57 |
| 2018-11-19 21:44:39 | S | 04 19 08.395 | -47 39 16.81 | – | V | C57 |
| 2018-11-19 21:44:39 | s | 1 +32488.785 | 0 +351953.51 | 5260.0 | – | C57 |
| 2018-11-19 22:14:39 | S | 04 19 03.218 | -47 40 50.77 | – | V | C57 |
| 2018-11-19 22:14:39 | s | 1 +31452.013 | 0 +352636.22 | 2410.0 | – | C57 |
| 2018-11-19 22:44:39 | S | 04 18 58.862 | -47 42 10.48 | – | V | C57 |
| 2018-11-19 22:44:39 | s | 1 +30414.401 | 0 +353309.10 | 2340.0 | – | C57 |
| 2018-11-19 23:14:39 | S | 04 18 54.422 | -47 43 31.15 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-11-08 02:00:00 | -25221.2766 | 1.5 | Hz | 2380 | -1 | -1 |
| 2009-11-09 02:00:00 | -77044.423 | 2 | Hz | 2380 | -1 | -1 |
| 2009-11-10 01:45:00 | -124399.2113 | 2 | Hz | 2380 | -1 | -1 |