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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 | 141 063
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 143.816412
| | a – orbit major semiaxis (astronomical units) | 1.49760923
| | e – orbit eccentricity | 0.45748044
| | ω – orbit ascending node-perihelion angle (degrees) | 63.965784
| | Ω – longitude of orbit ascending node (degrees) | 59.656365
| | i – orbit inclination to the ecliptic plane (degrees) | 9.661595
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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 | 341.671431 | 1.52757006 | 0.46785712 | 60.606769 | 61.786386 | 9.013746 | 0.81288553 | 1.888001
| | 01/21/1858 | 110.116372 | 1.52893743 | 0.46807068 | 61.032482 | 61.433870 | 8.998707 | 0.81328665 | 1.890537
| | 01/29/1887 | 234.495312 | 1.52938632 | 0.46819158 | 61.356885 | 61.168766 | 8.985613 | 0.81334052 | 1.891370
| | 02/07/1916 | 359.663532 | 1.52905782 | 0.46806622 | 61.786948 | 60.852341 | 8.970950 | 0.81335750 | 1.890760
| | 02/14/1945 | 130.216368 | 1.52749347 | 0.46790937 | 62.235792 | 60.541727 | 8.967346 | 0.81276496 | 1.887859
| | 02/22/1974 | 267.322085 | 1.52663777 | 0.46765071 | 62.677631 | 60.202213 | 8.955897 | 0.81270453 | 1.886273
| | 03/02/2003 | 48.228692 | 1.52708121 | 0.46791262 | 62.953741 | 59.931039 | 8.962931 | 0.81254064 | 1.887095
| | 03/09/2032 | 265.499992 | 1.49399395 | 0.45703133 | 64.192472 | 59.601846 | 9.668456 | 0.81119190 | 1.826097
| | 03/17/2061 | 224.451832 | 1.49419590 | 0.45674335 | 64.610008 | 59.274004 | 9.659044 | 0.81173186 | 1.826467
| | 03/25/2090 | 181.935468 | 1.49409530 | 0.45692862 | 64.868015 | 59.037329 | 9.642049 | 0.81140039 | 1.826283
| | 04/03/2119 | 139.988080 | 1.49441849 | 0.45682804 | 65.314337 | 58.693289 | 9.630166 | 0.81172622 | 1.826876
| | 04/10/2148 | 75.011139 | 1.49994016 | 0.45823958 | 65.378037 | 58.430613 | 9.592407 | 0.81260821 | 1.837010
| | 04/18/2177 | 3.128717 | 1.49953291 | 0.45808385 | 65.741396 | 58.128885 | 9.579639 | 0.81262111 | 1.836262
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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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