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 CR2

General information

Preliminary designation2021 CR2
GroupApollo
Absolute magnitude24.68
Approximate diameter (m)31
Approximate mass (kg)5.34·107
Number of observations36
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)221.476635
a – orbit major semiaxis (astronomical units)1.27481200
e – orbit eccentricity0.28280300
ω – orbit ascending node-perihelion angle (degrees)56.148664
Ω – longitude of orbit ascending node (degrees)138.737318
i – orbit inclination to the ecliptic plane (degrees)24.091717
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829196.7197891.275900180.2816854554.844421139.63622124.1352150.916497671.441205
01/21/1858248.9983181.275251670.2815016055.071449139.50422924.1322220.916266291.440106
01/29/1887305.4755831.274624800.2815604655.315468139.37636924.1299200.915740861.439044
02/07/19163.7314691.274709990.2818444855.430215139.25158924.1261470.915440021.439189
02/14/194561.1041591.275387510.2823104255.568577139.11150324.1108570.915332331.440336
02/22/1974113.6169471.275981060.2826293755.691762138.98292724.1062710.915351341.441342
03/02/2003165.2604331.275350030.2825827855.916713138.84591524.1017260.914958071.440273
03/09/2032219.2996901.274990510.2828092756.165724138.71580124.0913100.914411371.439664
03/17/2061276.9894251.274452860.2826243156.375505138.57646024.0880830.914261501.438753
03/25/2090336.1506301.275216490.2831688156.516905138.45019424.0785060.914114951.440046
04/03/211931.1860141.275713930.2836417356.643221138.31146024.0686020.913868221.440889
04/10/214883.4388831.275501270.2837757756.795899138.18856824.0661890.913544921.440529
04/18/2177135.9555141.275196180.2837879456.984330138.06030124.0622730.913310881.440012
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