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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 | 0.000770 | 115 192
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 231.917850
| | a – orbit major semiaxis (astronomical units) | 0.90754904
| | e – orbit eccentricity | 0.12102838
| | ω – orbit ascending node-perihelion angle (degrees) | 146.569587
| | Ω – longitude of orbit ascending node (degrees) | 25.932445
| | i – orbit inclination to the ecliptic plane (degrees) | 8.216400
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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 | 226.120694 | 0.92203633 | 0.11155846 | 136.826127 | 29.246723 | 8.221685 | 0.81917538 | 0.885366
| | 01/21/1858 | 156.361829 | 0.92372401 | 0.10981028 | 136.931379 | 28.526293 | 8.251748 | 0.82228963 | 0.887798
| | 01/29/1887 | 69.638295 | 0.92289319 | 0.11044601 | 137.815525 | 28.062802 | 8.251018 | 0.82096332 | 0.886600
| | 02/07/1916 | 359.791726 | 0.92105077 | 0.11157776 | 138.933807 | 27.612769 | 8.246324 | 0.81828199 | 0.883946
| | 02/14/1945 | 288.945432 | 0.92183638 | 0.11065674 | 138.852255 | 27.219778 | 8.251539 | 0.81982897 | 0.885078
| | 02/22/1974 | 304.303484 | 0.90959392 | 0.11910799 | 145.082641 | 26.639756 | 8.225881 | 0.80125402 | 0.867505
| | 03/02/2003 | 100.067860 | 0.90910726 | 0.11916167 | 145.670794 | 26.208907 | 8.223807 | 0.80077652 | 0.866809
| | 03/09/2032 | 296.312128 | 0.90797955 | 0.12008611 | 146.569216 | 25.760103 | 8.219421 | 0.79894381 | 0.865196
| | 03/17/2061 | 153.730473 | 0.90605871 | 0.12226272 | 147.708655 | 25.359481 | 8.208248 | 0.79528151 | 0.862452
| | 03/25/2090 | 9.167608 | 0.90959014 | 0.11776252 | 147.034439 | 24.793588 | 8.248360 | 0.80247452 | 0.867499
| | 04/03/2119 | 163.470869 | 0.90947819 | 0.11750789 | 147.587229 | 24.372927 | 8.249783 | 0.80260733 | 0.867339
| | 04/10/2148 | 283.826461 | 0.85668367 | 0.16669679 | 168.915667 | 23.437298 | 7.834687 | 0.71387725 | 0.792924
| | 04/18/2177 | 199.845125 | 0.85345745 | 0.16531343 | 169.803256 | 22.904888 | 7.840101 | 0.71236947 | 0.788449
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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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