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

Asteroid General Data

2015 KR157

General information

Preliminary designation2015 KR157
GroupApollo
Absolute magnitude21.46
Approximate diameter (m)140
Approximate mass (kg)4.57·109
Number of observations51
Arc length (days)3980

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)123.956792
a – orbit major semiaxis (astronomical units)1.08666400
e – orbit eccentricity0.73465300
ω – orbit ascending node-perihelion angle (degrees)355.166568
Ω – longitude of orbit ascending node (degrees)55.690868
i – orbit inclination to the ecliptic plane (degrees)18.016787
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182932.9111171.086776640.73495062354.32805856.36068518.0198500.288049471.132951
01/21/1858255.0133961.086681170.73485431354.45453856.25886618.0185410.288128831.132802
01/29/1887117.5001401.086755160.73481628354.56896756.15917118.0177160.288189781.132917
02/07/1916340.0009661.086672650.73476143354.69135956.06438018.0174850.288227501.132788
02/14/1945202.9197951.086601060.73469428354.81381655.96603618.0199710.288281471.132676
02/22/197466.0378931.086635960.73461511354.94631155.86669618.0140720.288376761.132731
03/02/2003288.6308791.086632940.73462528355.06868155.77182118.0159500.288364911.132726
03/09/2032151.0708321.086693040.73467733355.19697555.67387018.0182590.288324291.132820
03/17/206113.7187171.086631890.73469589355.32324755.57083618.0165780.288287911.132724
03/25/2090236.6009391.086677200.73472952355.44534355.47414418.0197720.288263381.132795
04/03/211999.8054401.086677140.73471168355.56247355.37714318.0170470.288282751.132795
04/10/2148323.2381861.086565840.73475981355.68529455.27647118.0207820.288200931.132621
04/18/2177186.3439261.086705740.73463365355.80724855.17994818.0132130.288375141.132840
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