Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2020 QW2

General information

Preliminary designation2020 QW2
GroupAten
Absolute magnitude20.57
Approximate diameter (m)200
Approximate mass (kg)1.56·1010
Number of observations100
Arc length (days)742

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)260.846404
a – orbit major semiaxis (astronomical units)0.78756200
e – orbit eccentricity0.41715700
ω – orbit ascending node-perihelion angle (degrees)307.230354
Ω – longitude of orbit ascending node (degrees)211.958862
i – orbit inclination to the ecliptic plane (degrees)19.740088
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829126.1112060.787829200.41815352306.350390213.08804119.6236930.458395650.699276
01/21/1858303.7618970.787895770.41778652306.477171212.90751519.6516530.458723530.699365
01/29/1887127.0038300.787648340.41789387306.647255212.74193019.6645300.458494920.699035
02/07/1916313.1835740.787653850.41776942306.768993212.58088619.6747560.458596160.699043
02/14/1945138.4671540.787508400.41755844306.912777212.40890319.6988540.458677620.698849
02/22/1974328.9604450.787502360.41749233307.016500212.25394319.7097220.458726170.698841
03/02/2003154.8353660.787696460.41716088307.119956212.08238419.7329740.459100310.699099
03/09/2032342.1597250.787606740.41717786307.244333211.92489719.7419990.459034640.698980
03/17/2061166.1451600.787853650.41693009307.333853211.75477419.7535200.459373760.699309
03/25/2090347.1138110.787724270.41672335307.486366211.59195519.7823340.459461180.699136
04/03/2119171.2739830.787677870.41672160307.608723211.43061919.7940160.459435490.699075
04/10/2148351.6130030.787912890.41641416307.688746211.27470519.8084390.459814800.699388
04/18/2177169.5073190.787773000.41624796307.852509211.09087919.8401500.459864100.699201
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