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 CA8

General information

Preliminary designation2021 CA8
GroupApollo
Absolute magnitude25.93
Approximate diameter (m)17
Approximate mass (kg)9.50·106
Number of observations9
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)305.322629
a – orbit major semiaxis (astronomical units)1.54085500
e – orbit eccentricity0.35669300
ω – orbit ascending node-perihelion angle (degrees)312.599591
Ω – longitude of orbit ascending node (degrees)142.106706
i – orbit inclination to the ecliptic plane (degrees)5.739198
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829310.5534821.543840070.35869778309.437941144.2604455.6326030.990068071.918245
01/21/1858359.9356891.543023320.35818789309.901013143.9072385.6476360.990331051.916723
01/29/188755.5082261.541503820.35739412310.390138143.5573915.6630850.990579421.913892
02/07/1916112.6869251.542139650.35759668310.751859143.3524165.6716190.990675631.915077
02/14/1945164.9417521.542915530.35791390311.212706143.0524745.6932190.990684621.916522
02/22/1974209.2066761.544867570.35857030311.731367142.7409995.7125230.990923951.920160
03/02/2003253.6908481.543380150.35781803312.165548142.4262435.7266990.991130911.917388
03/09/2032303.3263121.542732340.35776365312.672431142.0650415.7502500.990798781.916181
03/17/2061357.1112151.542078480.35730002313.090542141.7242045.7700530.991093811.914963
03/25/209055.6898261.541783660.35710455313.433630141.4925475.7780950.991205691.914414
04/03/2119112.5735781.541849890.35680552313.946932141.1526995.8048750.991709341.914537
04/10/2148171.6829091.540973510.35662808314.278114140.9336755.8111980.991419091.912905
04/18/2177228.0362761.542124970.35696473314.672330140.7126675.8204430.991640751.915049
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