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Asteroid General Data
General information
| Preliminary designation | 2019 EH1
| | Group | Apollo
| | Absolute magnitude | 30.10
| | Approximate diameter (m) | 3
| | Approximate mass (kg) | 2.99·104
| | Number of observations | 16
| | Arc length (days) | 0
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Approaches
Date | Object | r, AU | r, km
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| 03/01/2019 05:31:12 PM | Earth | 0.000163 | 24 347
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Details...
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Orbit initial data
| Date of initial data | 11/13/2019
| | M – mean anomaly (degrees) | 123.689308
| | a – orbit major semiaxis (astronomical units) | 1.38216352
| | e – orbit eccentricity | 0.48735381
| | ω – orbit ascending node-perihelion angle (degrees) | 262.883360
| | Ω – longitude of orbit ascending node (degrees) | 340.207482
| | i – orbit inclination to the ecliptic plane (degrees) | 0.602667
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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 | 13.169788 | 1.70902543 | 0.54624746 | 240.502174 | 346.655227 | 1.828421 | 0.77547463 | 2.234207
| | 01/21/1858 | 1.598716 | 1.71064701 | 0.54727588 | 241.686711 | 345.669758 | 1.817019 | 0.77445116 | 2.237388
| | 01/29/1887 | 340.954037 | 1.71285318 | 0.54673107 | 242.742116 | 344.723485 | 1.803280 | 0.77638314 | 2.241717
| | 02/07/1916 | 321.335290 | 1.71254113 | 0.54680075 | 243.511274 | 343.963468 | 1.796920 | 0.77612235 | 2.241105
| | 02/14/1945 | 304.355245 | 1.71053507 | 0.54665465 | 244.653852 | 343.047224 | 1.783669 | 0.77546313 | 2.237168
| | 02/22/1974 | 293.690507 | 1.71036839 | 0.54616652 | 246.244074 | 341.590950 | 1.792443 | 0.77622245 | 2.236841
| | 03/02/2003 | 284.503107 | 1.70989832 | 0.54598507 | 247.157296 | 340.819760 | 1.775605 | 0.77631936 | 2.235919
| | 03/09/2032 | 333.244812 | 1.39109446 | 0.48898697 | 262.793510 | 339.808784 | 0.594222 | 0.71086740 | 1.640724
| | 03/17/2061 | 179.427698 | 1.39592302 | 0.49072432 | 264.589421 | 338.325751 | 0.576742 | 0.71090965 | 1.649274
| | 03/25/2090 | 26.122952 | 1.39735729 | 0.49106777 | 265.041551 | 337.986035 | 0.568509 | 0.71116016 | 1.651817
| | 04/03/2119 | 229.497481 | 1.39770932 | 0.49107333 | 267.494282 | 335.579017 | 0.555057 | 0.71133155 | 1.652441
| | 04/10/2148 | 53.414710 | 1.40010407 | 0.49177807 | 268.445429 | 334.771917 | 0.542615 | 0.71156359 | 1.656689
| | 04/18/2177 | 282.841170 | 1.39093885 | 0.49011374 | 270.078856 | 333.689428 | 0.517373 | 0.70922060 | 1.640449
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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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