Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2007 JB21

General information

Preliminary designation2007 JB21
GroupAten
Absolute magnitude25.38
Approximate diameter (m)22
Approximate mass (kg)2.03·107
Number of observations27
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)274.119893
a – orbit major semiaxis (astronomical units)0.98599000
e – orbit eccentricity0.10888800
ω – orbit ascending node-perihelion angle (degrees)250.830173
Ω – longitude of orbit ascending node (degrees)227.822685
i – orbit inclination to the ecliptic plane (degrees)13.465609
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829297.9937050.972690460.11743886244.189503229.89534913.3762220.858458800.959318
01/21/1858345.2042790.975555030.11635051245.501562229.64320813.3739800.862048700.963559
01/29/188730.9197200.974494970.11641155245.178503229.30574913.3843570.861052500.961989
02/07/191618.3354610.994830580.10992506254.516598228.81493813.3725880.885473770.992257
02/14/1945135.3193040.992863080.10881053254.626141228.49746513.4098270.884829110.989315
02/22/1974252.2353130.992992930.10878083254.829089228.38100013.4104240.884974330.989509
03/02/200313.6614980.993276170.10879669255.133810228.26459313.4104530.885211010.989933
03/09/2032227.9337110.986078090.10890286250.828378227.80480913.4658390.878691370.979191
03/17/2061112.0190150.982576470.10944812249.291150227.48074613.4841380.875035320.973980
03/25/209037.0181140.982722180.10946863249.466925227.37262513.4856660.875144930.974197
04/03/2119332.1110310.981939500.10959697249.044318227.08823213.4909010.874321900.973033
04/10/214829.3388550.971791280.11180016243.932387226.80954113.5417140.863144870.957988
04/18/2177153.8518530.970043330.11252122243.210591226.49314013.5478730.860892880.955405
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