Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2021 EZ4

General information

Preliminary designation2021 EZ4
GroupApollo
Absolute magnitude26.12
Approximate diameter (m)16
Approximate mass (kg)7.31·106
Number of observations54
Arc length (days)175

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)65.739372
a – orbit major semiaxis (astronomical units)1.13024900
e – orbit eccentricity0.10528000
ω – orbit ascending node-perihelion angle (degrees)247.324541
Ω – longitude of orbit ascending node (degrees)2.388380
i – orbit inclination to the ecliptic plane (degrees)3.099731
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829134.1221721.125799810.10025030234.07029514.3556783.3884621.012938051.194517
01/21/1858245.7488811.125305000.10014327234.18582114.1852143.3850391.012613281.193730
01/29/1887345.2976811.125393360.10068260237.20363511.7589943.3067731.012085831.193870
02/07/191687.8911231.128586530.10292829238.84767610.0899033.2726341.012423041.198955
02/14/1945189.7570111.125566050.10152253240.7178128.6757403.2124191.011295741.194145
02/22/1974278.8796011.129519340.10436894243.5021055.8647063.1686771.011632611.200442
03/02/2003307.8042871.133086620.10657812245.3526644.0910303.1496521.012324381.206133
03/09/2032344.8818941.132095980.10636538248.6057931.1477043.0973171.011680161.204552
03/17/20618.0236831.132914550.10694287248.8182020.9112823.0945331.011757411.205858
03/25/209044.3525101.133015470.10734611252.254369357.8573593.0446381.011390661.206020
04/03/211971.9211101.130168050.10574873252.999581357.3121443.0321831.010654221.201476
04/10/2148169.8145711.125290360.10314372255.724888355.1899202.9763341.009223721.193706
04/18/2177264.5785921.125994730.10378625259.975724351.3001632.9463671.009131961.194827
Detailed table... Graphs... 3D animation... Calculation on the date...

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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика