Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Diagram 2D
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General data
Initial data
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Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2012 OP4 (857494)

General information

Preliminary designation2012 OP4
Number857494
GroupApollo
Absolute magnitude20.06
Approximate diameter (m)260
Approximate mass (kg)3.16·1010
Number of observations365
Arc length (days)3503

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)157.310978
a – orbit major semiaxis (astronomical units)2.11752200
e – orbit eccentricity0.65825000
ω – orbit ascending node-perihelion angle (degrees)262.869165
Ω – longitude of orbit ascending node (degrees)143.547485
i – orbit inclination to the ecliptic plane (degrees)20.651599
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182969.9520052.111912190.65472748257.250641149.29590420.9276440.729185243.069124
01/21/1858232.5765462.112056220.65626949257.832169148.63647420.8826530.725978153.069438
01/29/188738.2188272.110102350.65693722258.936831147.62054020.8215770.723897583.065179
02/07/1916202.9019902.112324270.65492602259.832484146.67136820.7818680.728908143.070022
02/14/19456.2855122.112816830.65632075260.284340146.13635120.7544610.726131293.071096
02/22/1974167.7421392.113961820.65769145261.804856144.73348220.6895560.723627213.073593
03/02/2003319.9841352.119014170.65652018262.448574144.03725520.6693560.727838613.084618
03/09/2032108.7414082.116398720.65924588263.295295143.15794220.6349010.721171583.078909
03/17/2061260.1248812.117830670.65843196264.450489142.07376820.6047080.723383273.082034
03/25/209049.6688202.117222840.65836962264.994729141.41414820.5938500.723307643.080708
04/03/2119201.1816912.116300300.66003809265.933323140.49107820.5647430.719461493.078694
04/10/2148355.0969222.115744120.65876783266.988219139.46768420.5590600.721959953.077481
04/18/2177146.9196772.117556740.65856273267.535565138.80600420.5479560.723012803.081436
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