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
Approaches
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Tables
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3D animation
Calculation

Asteroid General Data

2021 JQ4

General information

Preliminary designation2021 JQ4
GroupApollo
Absolute magnitude19.66
Approximate diameter (m)310
Approximate mass (kg)5.49·1010
Number of observations25
Arc length (days)42

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)110.187018
a – orbit major semiaxis (astronomical units)2.35810100
e – orbit eccentricity0.89926700
ω – orbit ascending node-perihelion angle (degrees)326.089682
Ω – longitude of orbit ascending node (degrees)36.747237
i – orbit inclination to the ecliptic plane (degrees)51.665763
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829299.0835332.361205340.91567794323.36980341.09208147.1985440.199101703.628284
01/21/1858301.9611202.357835800.91436614323.90833940.25488248.0580150.201910593.620520
01/29/1887304.5321082.359540800.91104851324.40565439.45030348.8287760.209884663.624448
02/07/1916309.3453982.359473870.90926958324.65975939.08397049.1857770.214076053.624294
02/14/1945312.1784802.357428830.90710781325.10944138.34759349.9961440.218986733.619583
02/22/1974314.5386742.358756140.90359237325.51239437.67252250.6625080.227402103.622640
03/02/2003319.1739362.359543710.90185213325.70343337.41603250.9479450.231584183.624455
03/09/2032322.1573342.358022860.89902595326.12541336.69846251.7645860.238099123.620951
03/17/2061324.6768872.360589530.89533740326.42301836.19083552.2401980.247065453.626864
03/25/2090329.4842112.361424410.89240902326.67581435.76769352.7206010.254067963.628789
04/03/2119332.3388852.357628380.89078189327.01964335.19268353.4462110.257495733.620042
04/10/2148334.7640262.358534930.88679456327.31391034.65965154.0453830.266998993.622130
04/18/2177339.6686142.359433510.88463738327.46124234.42715954.2933780.272190433.624201
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