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

2015 KY157

General information

Preliminary designation2015 KY157
GroupApollo
Absolute magnitude22.02
Approximate diameter (m)100
Approximate mass (kg)2.11·109
Number of observations30
Arc length (days)3285

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)97.870499
a – orbit major semiaxis (astronomical units)1.48406800
e – orbit eccentricity0.66946700
ω – orbit ascending node-perihelion angle (degrees)197.407539
Ω – longitude of orbit ascending node (degrees)264.327188
i – orbit inclination to the ecliptic plane (degrees)4.503793
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829268.2449311.480796890.66779461194.502381266.8273504.5154800.491928701.801955
01/21/1858305.6377291.480612020.66768258194.858134266.5244044.5061360.492033171.801617
01/29/1887345.2457031.480343710.66743345195.284157266.1281664.5063400.492312811.801127
02/07/191622.8286471.481220940.66746518195.790103265.7329284.5034560.492557541.802729
02/14/194558.4028501.480905930.66755377196.128975265.4892594.4969430.492321601.802154
02/22/197497.0716801.480242930.66760683196.684864265.0419734.4890030.492022651.800944
03/02/2003136.4611541.480602880.66756223197.061118264.7002494.4816290.492208321.801601
03/09/2032174.5914001.481128240.66756267197.386070264.4291884.4741820.492382321.802559
03/17/2061213.8037641.480307120.66750407197.749665264.0964134.4672070.492196091.801061
03/25/2090256.5974011.479407820.66752733198.150238263.7160824.4686160.491862671.799420
04/03/2119302.8067011.478879280.66730125198.578818263.3505724.4616540.492021291.798456
04/10/2148352.5030271.478672060.66704328198.907906263.0576244.4558820.492333801.798078
04/18/217743.1624291.478630940.66696967199.294697262.7273554.4459580.492428951.798003
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