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Asteroid General Data
General information
| Preliminary designation | 2016 EK1
| | Group | Apollo
| | Absolute magnitude | 29.08
| | Approximate diameter (m) | 4
| | Approximate mass (kg) | 1.22·105
| | Number of observations | 33
| | Arc length (days) | 1
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Approaches
Date | Object | r, AU | r, km
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| 03/03/2016 08:52:48 PM | Moon | 0.000999 | 149 463
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 58.180903
| | a – orbit major semiaxis (astronomical units) | 2.17359769
| | e – orbit eccentricity | 0.66977165
| | ω – orbit ascending node-perihelion angle (degrees) | 254.451378
| | Ω – longitude of orbit ascending node (degrees) | 341.286078
| | i – orbit inclination to the ecliptic plane (degrees) | 6.537418
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Details...
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Orbital evolution
Date | M | a | e | ω | Ω | i | q | P
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| 01/13/1829 | 227.494591 | 2.26290107 | 0.66895633 | 239.727748 | 353.823241 | 6.994802 | 0.74911908 | 3.404074
| | 01/21/1858 | 59.011968 | 2.26004003 | 0.66970561 | 241.056334 | 352.574766 | 6.960195 | 0.74647855 | 3.397620
| | 01/29/1887 | 251.937448 | 2.26309082 | 0.67030222 | 242.604857 | 351.036380 | 6.879422 | 0.74613602 | 3.404502
| | 02/07/1916 | 86.196870 | 2.25771653 | 0.67248897 | 244.267884 | 349.554511 | 6.820651 | 0.73942705 | 3.392382
| | 02/14/1945 | 299.759478 | 2.24629533 | 0.67917129 | 246.880401 | 347.130582 | 6.715864 | 0.72067603 | 3.366673
| | 02/22/1974 | 162.239034 | 2.23828914 | 0.67986103 | 248.358839 | 345.801948 | 6.671811 | 0.71656357 | 3.348690
| | 03/02/2003 | 34.851422 | 2.24646533 | 0.67575190 | 250.560453 | 343.731145 | 6.584079 | 0.72841212 | 3.367055
| | 03/09/2032 | 344.102835 | 2.17342569 | 0.67014918 | 254.575369 | 341.186820 | 6.535441 | 0.71690624 | 3.204187
| | 03/17/2061 | 358.749414 | 2.17165786 | 0.67205645 | 257.082111 | 338.861013 | 6.470977 | 0.71218119 | 3.200278
| | 03/25/2090 | 19.393515 | 2.17449220 | 0.66942039 | 258.234862 | 337.726898 | 6.445483 | 0.71884278 | 3.206545
| | 04/03/2119 | 38.863566 | 2.17469993 | 0.66977382 | 261.206125 | 335.078708 | 6.397434 | 0.71814284 | 3.207005
| | 04/10/2148 | 54.270811 | 2.17462279 | 0.67075148 | 264.449085 | 332.108224 | 6.351921 | 0.71599133 | 3.206834
| | 04/18/2177 | 69.839029 | 2.17648957 | 0.66935913 | 265.294781 | 331.245799 | 6.350406 | 0.71963641 | 3.210964
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Detailed table...
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Graphs...
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3D animation...
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Calculation on the date...
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