Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 KO2

General information

Preliminary designation2021 KO2
GroupAten
Absolute magnitude28.02
Approximate diameter (m)7
Approximate mass (kg)5.30·105
Number of observations20
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)88.184956
a – orbit major semiaxis (astronomical units)0.99507100
e – orbit eccentricity0.42476400
ω – orbit ascending node-perihelion angle (degrees)62.070768
Ω – longitude of orbit ascending node (degrees)68.992039
i – orbit inclination to the ecliptic plane (degrees)16.886422
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829140.2856710.995389050.4283852960.85675570.21667616.5560890.568979020.993093
01/21/1858220.3272470.995274550.4284428461.00956970.06227416.5516650.568856300.992922
01/29/1887303.7967570.995305330.4283243761.22779169.92193616.5518980.568991810.992968
02/07/191630.7521060.994958960.4279092361.23498869.67384316.6146090.569206840.992449
02/14/1945117.3736760.995149980.4278779961.43565469.45656516.6254230.569347200.992735
02/22/1974202.0447870.995173700.4276903161.60877669.30693916.6268290.569547550.992771
03/02/2003287.8111340.994515200.4276471261.74678469.15595816.6307380.569213640.991785
03/09/203216.8927200.993878500.4246520362.02963168.94957316.9218780.571825980.990833
03/17/2061123.1344400.993683600.4244774062.17967568.70359416.9282510.571887370.990542
03/25/2090225.8406640.994354390.4245457562.29299168.56846616.9208740.572205460.991545
04/03/2119324.0103410.993921090.4245426862.45501468.42017716.9178830.571959170.990897
04/10/214861.5639480.993975680.4245863662.63795168.22468316.9016360.571947170.990979
04/18/2177167.6168140.993724260.4244264862.82936767.99425616.9094890.571961370.990603
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