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Asteroid General Data
General information
| Preliminary designation | 2019 EH1
| | Group | Apollo
| | Absolute magnitude | 30.12
| | Approximate diameter (m) | 3
| | Approximate mass (kg) | 2.91·104
| | 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 05:45:36 PM | Earth | 0.000159 | 23 712
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 14.844070
| | a – orbit major semiaxis (astronomical units) | 1.38156976
| | e – orbit eccentricity | 0.48734103
| | ω – orbit ascending node-perihelion angle (degrees) | 262.981777
| | Ω – longitude of orbit ascending node (degrees) | 340.114069
| | i – orbit inclination to the ecliptic plane (degrees) | 0.600895
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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 | 167.973742 | 1.68345220 | 0.54083402 | 241.676474 | 346.369781 | 1.862162 | 0.77298397 | 2.184247
| | 01/21/1858 | 272.495684 | 1.68250353 | 0.54117809 | 242.612215 | 345.526647 | 1.849304 | 0.77196949 | 2.182401
| | 01/29/1887 | 14.893880 | 1.68389915 | 0.54125925 | 243.611719 | 344.687790 | 1.838232 | 0.77247316 | 2.185117
| | 02/07/1916 | 96.306178 | 1.69415456 | 0.54257554 | 244.091365 | 343.962525 | 1.853705 | 0.77494774 | 2.205109
| | 02/14/1945 | 154.722680 | 1.69388822 | 0.54294437 | 245.086030 | 343.098531 | 1.838891 | 0.77420115 | 2.204589
| | 02/22/1974 | 214.743891 | 1.69314748 | 0.54253256 | 246.454262 | 341.794859 | 1.851621 | 0.77455984 | 2.203144
| | 03/02/2003 | 275.075662 | 1.69196208 | 0.54250274 | 247.663251 | 340.864210 | 1.839939 | 0.77406801 | 2.200830
| | 03/09/2032 | 334.580280 | 1.38094921 | 0.48706564 | 263.338906 | 339.853412 | 0.598089 | 0.70833629 | 1.622808
| | 03/17/2061 | 298.711464 | 1.37988834 | 0.48673595 | 264.430507 | 338.896210 | 0.591107 | 0.70824708 | 1.620938
| | 03/25/2090 | 272.404244 | 1.37740685 | 0.48642003 | 267.045368 | 336.284658 | 0.580198 | 0.70740856 | 1.616568
| | 04/03/2119 | 233.194426 | 1.38265007 | 0.48816769 | 266.651371 | 336.801609 | 0.566523 | 0.70768497 | 1.625807
| | 04/10/2148 | 176.559013 | 1.38280109 | 0.48813189 | 267.252881 | 336.201666 | 0.560187 | 0.70781178 | 1.626074
| | 04/18/2177 | 126.894032 | 1.38098625 | 0.48768862 | 268.695070 | 334.740114 | 0.552394 | 0.70749498 | 1.622873
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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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