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Asteroid General Data
General information
| Preliminary designation | 2017 WW1
| | Group | Apollo
| | Absolute magnitude | 29.71
| | Approximate diameter (m) | 3
| | Approximate mass (kg) | 5.13·104
| | Number of observations | 30
| | Arc length (days) | 1
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Approaches
Date | Object | r, AU | r, km
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| 11/21/2017 07:12:00 PM | Earth | 0.000943 | 141 066
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 214.053376
| | a – orbit major semiaxis (astronomical units) | 1.49758114
| | e – orbit eccentricity | 0.45759807
| | ω – orbit ascending node-perihelion angle (degrees) | 63.983196
| | Ω – longitude of orbit ascending node (degrees) | 59.647854
| | i – orbit inclination to the ecliptic plane (degrees) | 9.660498
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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 | 341.662018 | 1.52757680 | 0.46785582 | 60.607131 | 61.786303 | 9.013984 | 0.81289110 | 1.888014
| | 01/21/1858 | 110.091010 | 1.52893843 | 0.46806830 | 61.033160 | 61.433821 | 8.998938 | 0.81329081 | 1.890539
| | 01/29/1887 | 234.472811 | 1.52938454 | 0.46818881 | 61.357437 | 61.168804 | 8.985859 | 0.81334381 | 1.891366
| | 02/07/1916 | 359.656549 | 1.52905398 | 0.46806285 | 61.787745 | 60.852259 | 8.971201 | 0.81336062 | 1.890753
| | 02/14/1945 | 130.226522 | 1.52749188 | 0.46790658 | 62.236513 | 60.541639 | 8.967594 | 0.81276837 | 1.887856
| | 02/22/1974 | 267.335776 | 1.52663831 | 0.46764848 | 62.678059 | 60.202248 | 8.956130 | 0.81270823 | 1.886274
| | 03/02/2003 | 48.244289 | 1.52708542 | 0.46791336 | 62.953361 | 59.931058 | 8.962962 | 0.81254175 | 1.887103
| | 03/09/2032 | 265.499974 | 1.49399398 | 0.45703134 | 64.192479 | 59.601846 | 9.668456 | 0.81119191 | 1.826097
| | 03/17/2061 | 224.451630 | 1.49419593 | 0.45674335 | 64.610016 | 59.274004 | 9.659044 | 0.81173187 | 1.826467
| | 03/25/2090 | 181.935507 | 1.49409521 | 0.45692861 | 64.868027 | 59.037329 | 9.642049 | 0.81140037 | 1.826283
| | 04/03/2119 | 139.988639 | 1.49441841 | 0.45682803 | 65.314346 | 58.693289 | 9.630165 | 0.81172619 | 1.826875
| | 04/10/2148 | 74.990225 | 1.49994221 | 0.45824019 | 65.377955 | 58.430614 | 9.592376 | 0.81260840 | 1.837014
| | 04/18/2177 | 3.107370 | 1.49953204 | 0.45808452 | 65.741258 | 58.128812 | 9.579608 | 0.81261963 | 1.836260
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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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