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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2021 CK3

General information

Preliminary designation2021 CK3
GroupApollo
Absolute magnitude29.77
Approximate diameter (m)3
Approximate mass (kg)4.72·104
Number of observations9
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)171.510171
a – orbit major semiaxis (astronomical units)1.69324500
e – orbit eccentricity0.54219200
ω – orbit ascending node-perihelion angle (degrees)289.750611
Ω – longitude of orbit ascending node (degrees)139.978807
i – orbit inclination to the ecliptic plane (degrees)0.917385
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829140.5717411.697777060.54358119288.132853140.8008140.7537010.774897392.212186
01/21/1858185.9376841.697354420.54342304288.276194140.7512170.7557460.774972932.211360
01/29/1887252.0568101.688541720.54198695288.092954140.7781860.7679250.773374152.194160
02/07/1916334.1266261.688985480.54167140288.221313140.7394970.7703310.774110362.195025
02/14/194556.6150651.687562710.54129118288.485850140.6948010.7720640.774099892.192252
02/22/1974146.6335031.687444110.54135663288.628979140.5881120.7750680.773935052.192021
03/02/2003262.6860631.667986270.53763303288.327447140.3190950.8316110.771221762.154216
03/09/203230.6586451.693628640.54252853289.847506139.9671720.9178790.774786782.204083
03/17/206192.2728131.692324360.54206051289.997524139.9475960.9212770.774982162.201537
03/25/2090162.6644641.690612360.54159590290.388094139.7691750.9215040.774983642.198197
04/03/2119237.6616541.690148930.54160068290.613101139.7019210.9243670.774763112.197294
04/10/2148305.6461951.692514200.54206616290.829346139.6739680.9266340.775059522.201908
04/18/21776.4712821.692900830.54184834291.101885139.6178260.9309540.775605322.202662
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