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Asteroid General Data
General information
| Preliminary designation | 2016 BA15
| | Group | Apollo
| | Absolute magnitude | 26.78
| | Approximate diameter (m) | 12
| | Approximate mass (kg) | 2.94·106
| | Number of observations | 65
| | Arc length (days) | 2
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Approaches
Date | Object | r, AU | r, km
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| 07/18/1945 00:57:36 AM | Earth | 0.000324 | 48 413
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 119.589055
| | a – orbit major semiaxis (astronomical units) | 1.54256900
| | e – orbit eccentricity | 0.55031441
| | ω – orbit ascending node-perihelion angle (degrees) | 96.912552
| | Ω – longitude of orbit ascending node (degrees) | 115.102970
| | i – orbit inclination to the ecliptic plane (degrees) | 1.442902
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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 | 147.603088 | 1.62549560 | 0.56261079 | 259.235125 | 314.908405 | 0.227565 | 0.71097424 | 2.072427
| | 01/21/1858 | 145.693952 | 1.61588958 | 0.56123232 | 270.486447 | 304.210994 | 0.201226 | 0.70900013 | 2.054084
| | 01/29/1887 | 194.349782 | 1.61502862 | 0.56115811 | 274.174114 | 300.575857 | 0.200493 | 0.70874221 | 2.052442
| | 02/07/1916 | 247.436068 | 1.61251603 | 0.56086304 | 278.092690 | 296.552948 | 0.199429 | 0.70811539 | 2.047654
| | 02/14/1945 | 310.386702 | 1.61110523 | 0.56057407 | 282.041746 | 292.733028 | 0.199596 | 0.70796141 | 2.044968
| | 02/22/1974 | 5.779662 | 1.54120332 | 0.54992121 | 95.783177 | 116.132999 | 1.515430 | 0.69366293 | 1.913333
| | 03/02/2003 | 64.592707 | 1.54205584 | 0.54984712 | 96.047431 | 116.013214 | 1.518624 | 0.69416087 | 1.914921
| | 03/09/2032 | 120.762340 | 1.54138955 | 0.55014112 | 96.843875 | 115.204262 | 1.444652 | 0.69340778 | 1.913680
| | 03/17/2061 | 181.773208 | 1.54161281 | 0.54987663 | 96.967870 | 115.240115 | 1.448266 | 0.69391595 | 1.914095
| | 03/25/2090 | 241.706256 | 1.54050865 | 0.54990903 | 97.120159 | 115.206397 | 1.449634 | 0.69336903 | 1.912039
| | 04/03/2119 | 299.253241 | 1.54260788 | 0.55012765 | 97.414677 | 115.078115 | 1.452981 | 0.69397663 | 1.915949
| | 04/10/2148 | 29.373232 | 1.53272495 | 0.54892596 | 97.367300 | 115.029641 | 1.441253 | 0.69137244 | 1.897566
| | 04/18/2177 | 157.636567 | 1.52766289 | 0.54730823 | 98.761758 | 113.454320 | 1.482011 | 0.69156041 | 1.888174
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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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