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Asteroid General Data
General information
| Preliminary designation | 2007 UW1
| | Group | Aten
| | Absolute magnitude | 22.71
| | Approximate diameter (m) | 76
| | Approximate mass (kg) | 8.13·108
| | Number of observations | 38
| | Arc length (days) | 2239
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Approaches
Date | Object | r, AU | r, km
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| 10/19/2129 04:04:48 AM | Earth | 0.000793 | 118 651
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Details...
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Orbit initial data
| Date of initial data | 01/25/2025
| | M – mean anomaly (degrees) | 213.965836
| | a – orbit major semiaxis (astronomical units) | 0.90743300
| | e – orbit eccentricity | 0.12092680
| | ω – orbit ascending node-perihelion angle (degrees) | 146.569393
| | Ω – longitude of orbit ascending node (degrees) | 25.924239
| | i – orbit inclination to the ecliptic plane (degrees) | 8.215847
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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 | 225.732875 | 0.92076262 | 0.11237068 | 137.583798 | 29.092591 | 8.233681 | 0.81729590 | 0.883532
| | 01/21/1858 | 157.259235 | 0.92267765 | 0.11067655 | 137.384507 | 28.532248 | 8.246147 | 0.82055887 | 0.886290
| | 01/29/1887 | 71.512945 | 0.92345381 | 0.11009165 | 137.547932 | 28.081697 | 8.251780 | 0.82178926 | 0.887408
| | 02/07/1916 | 359.082418 | 0.92096430 | 0.11166185 | 138.969960 | 27.616909 | 8.245190 | 0.81812772 | 0.883822
| | 02/14/1945 | 289.152297 | 0.92185174 | 0.11065819 | 138.840243 | 27.221232 | 8.251459 | 0.81984130 | 0.885100
| | 02/22/1974 | 304.302896 | 0.90959392 | 0.11910798 | 145.082659 | 26.639742 | 8.225882 | 0.80125402 | 0.867505
| | 03/02/2003 | 100.067949 | 0.90910731 | 0.11916162 | 145.670781 | 26.208910 | 8.223807 | 0.80077660 | 0.866809
| | 03/09/2032 | 296.312149 | 0.90797954 | 0.12008611 | 146.569223 | 25.760104 | 8.219422 | 0.79894381 | 0.865196
| | 03/17/2061 | 153.729928 | 0.90605870 | 0.12226269 | 147.708656 | 25.359482 | 8.208249 | 0.79528153 | 0.862452
| | 03/25/2090 | 9.165499 | 0.90959070 | 0.11776187 | 147.034221 | 24.793587 | 8.248368 | 0.80247560 | 0.867500
| | 04/03/2119 | 163.467513 | 0.90947753 | 0.11750905 | 147.587655 | 24.372957 | 8.249780 | 0.80260570 | 0.867338
| | 04/10/2148 | 138.458174 | 0.86932568 | 0.15254751 | 167.256420 | 23.255519 | 8.080521 | 0.73671222 | 0.810540
| | 04/18/2177 | 60.458057 | 0.86742833 | 0.15271253 | 168.244897 | 22.692174 | 8.059084 | 0.73496116 | 0.807888
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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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