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
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 JF7

General information

Preliminary designation2021 JF7
GroupAmor
Absolute magnitude25.63
Approximate diameter (m)20
Approximate mass (kg)1.44·107
Number of observations31
Arc length (days)58

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)204.105401
a – orbit major semiaxis (astronomical units)1.57421400
e – orbit eccentricity0.28178200
ω – orbit ascending node-perihelion angle (degrees)179.678080
Ω – longitude of orbit ascending node (degrees)53.066738
i – orbit inclination to the ecliptic plane (degrees)0.261477
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829223.0575551.574080710.28187411182.46233948.9031380.2839531.130388111.974882
01/21/1858113.9142941.574183960.28207493181.84611849.6064290.2808491.130146121.975076
01/29/18873.1709811.573955240.28180914181.47883950.2656510.2775401.130400261.974646
02/07/1916253.4351071.573779830.28191806181.04137950.8479120.2744011.130102881.974316
02/14/1945142.6950811.574627810.28188330180.96638251.2216660.2704921.130766541.975912
02/22/197432.9383531.574077390.28154350180.30188852.0185250.2678691.130906131.974876
03/02/2003283.1737021.574055720.28152663179.63372152.8533490.2645241.130917121.974835
03/09/2032172.2166211.573838120.28156474179.02428053.7301880.2622031.130700801.974425
03/17/206162.6977071.574016270.28171914178.75138854.1900470.2581531.130585761.974761
03/25/2090313.4775541.573881500.28161568177.97182455.0904570.2557221.130651791.974507
04/03/2119203.0122151.574071220.28146350177.23476256.0952880.2530161.131027631.974864
04/10/214893.7789491.573793510.28157766176.75425256.7277700.2501601.130648421.974341
04/18/2177344.4432471.574777500.28209667176.29516357.3024650.2470551.130538021.976193
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