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 NS8

General information

Preliminary designation2021 NS8
GroupApollo
Absolute magnitude24.96
Approximate diameter (m)27
Approximate mass (kg)3.63·107
Number of observations30
Arc length (days)33

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)18.396537
a – orbit major semiaxis (astronomical units)1.09051800
e – orbit eccentricity0.19124400
ω – orbit ascending node-perihelion angle (degrees)157.241563
Ω – longitude of orbit ascending node (degrees)248.392557
i – orbit inclination to the ecliptic plane (degrees)1.996761
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182911.8377931.085683570.19002321148.448252257.8080762.1420570.879378491.131242
01/21/1858243.8897031.087774380.19059747149.751577256.7724082.1171930.880447331.134511
01/29/188787.1748121.087331120.19043933150.407567255.9099712.1135850.880260501.133818
02/07/1916313.8401101.085673770.18996357150.886617254.9940612.0958800.879435301.131227
02/14/1945176.4600101.088649560.19081500152.606830253.4722912.0640320.880918901.135881
02/22/197418.9943531.087246010.19032184154.472943251.0546292.0319930.880319351.133685
03/02/2003216.1368281.088753570.19087755155.997036249.8429952.0083240.880934961.136044
03/09/203236.1559011.090230520.19118478157.427962248.2997301.9969750.881795041.138356
03/17/2061214.3632331.090059710.19105746157.721345247.5448251.9881370.881795671.138089
03/25/209040.7171941.090104240.19107730158.892665246.1703491.9837510.881810071.138158
04/03/2119217.1220481.090530360.19113119159.483183245.5909981.9779140.882096001.138826
04/10/214841.1712501.089065610.19078325160.635694244.3149391.9736560.881290141.136532
04/18/2177222.2473401.091545630.19144182162.969424242.1085001.9433820.882578141.140416
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