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Asteroid General Data
General information
| Preliminary designation | 2019 RQ
| | Group | Apollo
| | Absolute magnitude | 30.56
| | Approximate diameter (m) | 2
| | Approximate mass (kg) | 1.58·104
| | Number of observations | 20
| | Arc length (days) | 3
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Approaches
Date | Object | r, AU | r, km
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| 09/02/2019 09:34:34 AM | Moon | 0.000367 | 54 852
| | 09/02/2019 04:48:00 PM | Earth | 0.000738 | 110 461
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 198.349461
| | a – orbit major semiaxis (astronomical units) | 2.08701340
| | e – orbit eccentricity | 0.58047533
| | ω – orbit ascending node-perihelion angle (degrees) | 310.545765
| | Ω – longitude of orbit ascending node (degrees) | 338.885395
| | i – orbit inclination to the ecliptic plane (degrees) | 2.956863
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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 | 257.675197 | 2.00236237 | 0.56510659 | 302.666886 | 344.058823 | 3.617995 | 0.87081421 | 2.833444
| | 01/21/1858 | 341.342857 | 2.00423227 | 0.56249953 | 303.362355 | 343.534320 | 3.628754 | 0.87685255 | 2.837414
| | 01/29/1887 | 71.113204 | 1.99925851 | 0.56449750 | 304.499523 | 342.516401 | 3.658675 | 0.87068208 | 2.826858
| | 02/07/1916 | 163.871676 | 2.00141664 | 0.56276703 | 305.189569 | 341.981097 | 3.663439 | 0.87508535 | 2.831437
| | 02/14/1945 | 252.169533 | 2.00092390 | 0.56531948 | 306.691787 | 340.705135 | 3.684031 | 0.86976264 | 2.830391
| | 02/22/1974 | 343.176068 | 2.00128218 | 0.56337408 | 307.248881 | 340.277067 | 3.688425 | 0.87381167 | 2.831151
| | 03/02/2003 | 72.330728 | 1.99964501 | 0.56578154 | 308.575785 | 339.280224 | 3.716743 | 0.86828277 | 2.827678
| | 03/09/2032 | 65.108350 | 2.08961106 | 0.57959566 | 310.620144 | 338.823909 | 2.955852 | 0.87848155 | 3.020639
| | 03/17/2061 | 283.525112 | 2.08797346 | 0.58031537 | 311.029709 | 338.334856 | 2.960841 | 0.87629038 | 3.017089
| | 03/25/2090 | 148.172314 | 2.08533308 | 0.58270712 | 311.728482 | 337.631730 | 2.971496 | 0.87019465 | 3.011368
| | 04/03/2119 | 21.862821 | 2.08213088 | 0.58623238 | 312.967017 | 336.642920 | 2.995735 | 0.86151833 | 3.004434
| | 04/10/2148 | 260.478937 | 2.08016538 | 0.58956416 | 315.195346 | 335.111334 | 3.045557 | 0.85377443 | 3.000181
| | 04/18/2177 | 137.134512 | 2.08301973 | 0.58805052 | 316.477555 | 334.336351 | 3.069230 | 0.85809890 | 3.006358
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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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