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Asteroid General Data
General information
| Preliminary designation | 2022 PW40
| | Group | Apollo
| | Absolute magnitude | 31.88
| | Approximate diameter (m) | 1
| | Approximate mass (kg) | 2.56·103
| | Number of observations | 6
| | Arc length (days) | 0
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Approaches
Date | Object | r, AU | r, km
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| 08/04/2022 11:45:36 PM | Moon | 0.000559 | 83 699
| | 08/05/2022 01:40:48 PM | Earth | 0.000882 | 131 923
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 262.575980
| | a – orbit major semiaxis (astronomical units) | 1.74535393
| | e – orbit eccentricity | 0.42222961
| | ω – orbit ascending node-perihelion angle (degrees) | 347.879618
| | Ω – longitude of orbit ascending node (degrees) | 312.532242
| | i – orbit inclination to the ecliptic plane (degrees) | 2.511491
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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 | 52.017451 | 1.66643504 | 0.39859782 | 338.376314 | 316.649957 | 2.478218 | 1.00219766 | 2.151212
| | 01/21/1858 | 229.787354 | 1.66490337 | 0.39823515 | 339.038420 | 315.910132 | 2.521067 | 1.00188032 | 2.148247
| | 01/29/1887 | 50.090386 | 1.66580021 | 0.39829545 | 339.477014 | 315.659021 | 2.520188 | 1.00231957 | 2.149983
| | 02/07/1916 | 230.989603 | 1.67090938 | 0.39993638 | 340.837174 | 314.682517 | 2.539859 | 1.00265193 | 2.159882
| | 02/14/1945 | 31.055013 | 1.66982857 | 0.39975921 | 341.351876 | 314.359584 | 2.541210 | 1.00229922 | 2.157786
| | 02/22/1974 | 188.178969 | 1.67054198 | 0.39994105 | 342.341061 | 313.411130 | 2.582689 | 1.00242367 | 2.159169
| | 03/02/2003 | 348.303870 | 1.67000142 | 0.40014022 | 342.787517 | 313.149384 | 2.583037 | 1.00176668 | 2.158121
| | 03/09/2032 | 61.982674 | 1.74510894 | 0.42239858 | 348.028316 | 312.453945 | 2.512074 | 1.00797740 | 2.305337
| | 03/17/2061 | 275.657487 | 1.74239508 | 0.42244789 | 348.723950 | 311.954334 | 2.523409 | 1.00632396 | 2.299962
| | 03/25/2090 | 141.436017 | 1.74020430 | 0.42078830 | 349.781474 | 311.031346 | 2.579227 | 1.00794669 | 2.295625
| | 04/03/2119 | 10.604673 | 1.74271564 | 0.42154030 | 350.327407 | 310.712279 | 2.572676 | 1.00809077 | 2.300596
| | 04/10/2148 | 229.453101 | 1.74412465 | 0.42232134 | 350.850240 | 310.368404 | 2.568672 | 1.00754358 | 2.303387
| | 04/18/2177 | 85.421884 | 1.74261877 | 0.42176106 | 351.378580 | 310.056534 | 2.569389 | 1.00765002 | 2.300404
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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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