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

2021 FM

General information

Preliminary designation2021 FM
GroupApollo
Absolute magnitude24.74
Approximate diameter (m)30
Approximate mass (kg)4.92·107
Number of observations48
Arc length (days)17

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)11.335887
a – orbit major semiaxis (astronomical units)1.21341700
e – orbit eccentricity0.39959100
ω – orbit ascending node-perihelion angle (degrees)2.969900
Ω – longitude of orbit ascending node (degrees)85.622717
i – orbit inclination to the ecliptic plane (degrees)1.466043
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829197.9634181.213111100.39965708355.97793391.9215081.4281640.728282661.336139
01/21/185895.3421671.211988540.39942485356.72234690.9760021.4266920.727890201.334284
01/29/1887346.1213531.215586750.40022620359.20654588.8707621.4395310.729077091.340231
02/07/1916229.3083671.214013220.399789840.32110987.8862291.4405120.728663071.337629
02/14/1945111.9788361.214609460.400220360.38261687.7603411.4465090.728498031.338615
02/22/1974353.5425161.214461320.399770741.62309986.8077161.4444930.728955221.338370
03/02/2003237.5024951.215175380.400292102.03984086.5344271.4642700.728750271.339550
03/09/2032119.5553381.213665910.399740603.02384385.5912741.4661270.728514371.337055
03/17/20612.9476391.215765960.400585433.04861085.7509621.4736720.728747841.340527
03/25/2090239.9459181.215226370.400226063.91249084.8055971.4765010.728861101.339635
04/03/211996.3357531.218008650.401669704.51304084.5515931.5429790.728771481.344238
04/10/2148324.4605291.215219760.400426445.80297783.3587341.5514540.728613641.339624
04/18/2177186.2304391.218342940.401766146.00771583.3070521.5654300.728854001.344791
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