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

2015 LG21

General information

Preliminary designation2015 LG21
GroupAmor
Absolute magnitude20.67
Approximate diameter (m)200
Approximate mass (kg)1.36·1010
Number of observations105
Arc length (days)122

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)167.755577
a – orbit major semiaxis (astronomical units)2.70035500
e – orbit eccentricity0.57750000
ω – orbit ascending node-perihelion angle (degrees)40.425416
Ω – longitude of orbit ascending node (degrees)263.336508
i – orbit inclination to the ecliptic plane (degrees)13.714382
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829280.3925362.689262840.5628884729.688111271.20530815.7467131.175507804.410121
01/21/1858116.8631692.699245340.5615301031.880690269.76424115.2845971.183537854.434699
01/29/1887314.5825172.700095090.5655243934.013438268.27718614.8481451.173125454.436793
02/07/1916155.8513672.684480870.5756124935.683025267.10494914.5923631.139260144.398363
02/14/19454.0278182.676612580.5809225636.644588266.20163514.4458961.121707944.379040
02/22/1974220.7497592.688740470.5759632537.407738265.51666914.2776161.140124784.408836
03/02/200372.3838502.693425590.5751505339.348735264.04511713.9400121.144300444.420365
03/09/2032273.8357862.696261360.5767046041.957518262.04837613.4961371.141315054.427347
03/17/2061111.4485652.702282440.5771123742.337021261.68818613.4441681.142761814.442186
03/25/2090307.5271022.695996470.5793160344.928628259.46155613.0110691.134162494.426695
04/03/2119148.4404932.693452120.5832116047.777424257.14075012.6118321.122599594.420430
04/10/2148359.4042072.688689200.5879290949.910210255.27259312.3447401.107930614.408710
04/18/2177215.3514962.676611700.5942732150.460580254.69697712.3049281.085973064.379038
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