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Asteroid General Data
General information
| Preliminary designation | 2016 EF195
| | Group | Apollo
| | Absolute magnitude | 25.61
| | Approximate diameter (m) | 20
| | Approximate mass (kg) | 1.48·107
| | Number of observations | 52
| | Arc length (days) | 17
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Approaches
Date | Object | r, AU | r, km
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| 03/11/2016 05:02:24 AM | Earth | 0.000213 | 31 842
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 215.592676
| | a – orbit major semiaxis (astronomical units) | 2.50678123
| | e – orbit eccentricity | 0.60080829
| | ω – orbit ascending node-perihelion angle (degrees) | 342.687938
| | Ω – longitude of orbit ascending node (degrees) | 168.927782
| | i – orbit inclination to the ecliptic plane (degrees) | 1.164391
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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 | 221.770495 | 2.84668039 | 0.65099319 | 341.775782 | 176.146505 | 1.821540 | 0.99351084 | 4.802957
| | 01/21/1858 | 229.216999 | 2.85728210 | 0.65080880 | 342.660286 | 175.531543 | 1.859617 | 0.99773775 | 4.829813
| | 01/29/1887 | 252.311833 | 2.83307179 | 0.65965800 | 343.606057 | 175.004171 | 1.956720 | 0.96421333 | 4.768557
| | 02/07/1916 | 318.974937 | 2.78425346 | 0.67522610 | 344.985680 | 174.305944 | 2.129690 | 0.90425287 | 4.645835
| | 02/14/1945 | 43.098675 | 2.78587988 | 0.67484334 | 345.467936 | 173.938113 | 2.158206 | 0.90584739 | 4.649906
| | 02/22/1974 | 101.353533 | 2.82316171 | 0.66615498 | 347.669444 | 172.318682 | 2.246023 | 0.94249848 | 4.743558
| | 03/02/2003 | 112.651557 | 2.86745768 | 0.65034099 | 349.573927 | 170.797040 | 2.360877 | 1.00263242 | 4.855636
| | 03/09/2032 | 17.218621 | 2.50710867 | 0.60017756 | 342.700254 | 168.923519 | 1.165314 | 1.00239831 | 3.969724
| | 03/17/2061 | 86.979912 | 2.55165452 | 0.57724005 | 345.772144 | 166.754801 | 1.283103 | 1.07873733 | 4.075993
| | 03/25/2090 | 123.873937 | 2.55910892 | 0.57297397 | 345.847276 | 166.539582 | 1.292058 | 1.09280613 | 4.093867
| | 04/03/2119 | 157.607513 | 2.55289921 | 0.57656396 | 345.730714 | 166.392179 | 1.302280 | 1.08098953 | 4.078976
| | 04/10/2148 | 212.543748 | 2.53058200 | 0.58872841 | 346.700533 | 165.826239 | 1.356023 | 1.04075649 | 4.025606
| | 04/18/2177 | 316.657464 | 2.48236602 | 0.61265918 | 350.611993 | 163.824693 | 1.610892 | 0.96152169 | 3.911104
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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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