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Asteroid General Data
General information
| Preliminary designation | 2017 WA14
| | Group | Apollo
| | Absolute magnitude | 27.37
| | Approximate diameter (m) | 9
| | Approximate mass (kg) | 1.30·106
| | Number of observations | 92
| | Arc length (days) | 4
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Approaches
Date | Object | r, AU | r, km
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| 11/21/2017 07:55:12 PM | Earth | 0.000633 | 94 719
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 36.288566
| | a – orbit major semiaxis (astronomical units) | 1.98429627
| | e – orbit eccentricity | 0.61931967
| | ω – orbit ascending node-perihelion angle (degrees) | 111.902426
| | Ω – longitude of orbit ascending node (degrees) | 240.127881
| | i – orbit inclination to the ecliptic plane (degrees) | 2.468177
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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 | 204.161699 | 2.02669172 | 0.62759769 | 98.673970 | 253.167584 | 1.529438 | 0.75474468 | 2.885241
| | 01/21/1858 | 225.237475 | 2.02599308 | 0.62910844 | 100.010219 | 251.890709 | 1.534101 | 0.75142374 | 2.883750
| | 01/29/1887 | 247.382605 | 2.02856590 | 0.62722847 | 101.845100 | 250.114771 | 1.542348 | 0.75619161 | 2.889244
| | 02/07/1916 | 263.417220 | 2.02935660 | 0.62607288 | 104.558019 | 247.672274 | 1.558933 | 0.75883147 | 2.890934
| | 02/14/1945 | 283.309722 | 2.02441863 | 0.62875657 | 107.226148 | 245.229391 | 1.576991 | 0.75155212 | 2.880389
| | 02/22/1974 | 313.136810 | 2.02357295 | 0.62890010 | 108.563803 | 243.849443 | 1.584720 | 0.75094772 | 2.878584
| | 03/02/2003 | 338.138771 | 2.02598977 | 0.62673140 | 109.939680 | 242.553048 | 1.597587 | 0.75623836 | 2.883743
| | 03/09/2032 | 57.027998 | 1.98337383 | 0.62035625 | 112.432409 | 239.636916 | 2.474961 | 0.75297547 | 2.793235
| | 03/17/2061 | 198.377637 | 1.98227150 | 0.61957185 | 113.423895 | 238.699307 | 2.490332 | 0.75411189 | 2.790907
| | 03/25/2090 | 337.285874 | 1.98292089 | 0.62042838 | 115.315479 | 237.010476 | 2.510070 | 0.75266049 | 2.792278
| | 04/03/2119 | 109.622705 | 1.98652758 | 0.61991501 | 116.918066 | 235.705167 | 2.534771 | 0.75504932 | 2.799900
| | 04/10/2148 | 240.674580 | 1.98706575 | 0.62063460 | 118.293975 | 234.475883 | 2.555352 | 0.75382400 | 2.801038
| | 04/18/2177 | 8.980015 | 1.98647358 | 0.62090712 | 119.989116 | 233.088944 | 2.584662 | 0.75305798 | 2.799786
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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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