Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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General data
Initial data
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Tables
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3D animation
Calculation

Asteroid General Data

2018 KE2

General information

Preliminary designation2018 KE2
GroupApollo
Absolute magnitude25.74
Approximate diameter (m)19
Approximate mass (kg)1.24·107
Number of observations16
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)286.072033
a – orbit major semiaxis (astronomical units)1.26388200
e – orbit eccentricity0.30806900
ω – orbit ascending node-perihelion angle (degrees)284.985572
Ω – longitude of orbit ascending node (degrees)235.048117
i – orbit inclination to the ecliptic plane (degrees)13.905155
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829320.9396851.264742170.30915098283.265069236.47826813.8197020.873745891.422341
01/21/1858110.9690671.264513390.30880506283.593180236.23101313.8518150.874025261.421955
01/29/1887258.5586841.264773670.30878419283.843297236.04228013.8536350.874231571.422394
02/07/191644.6345611.264540230.30890213284.083433235.83491613.8565960.873921071.422000
02/14/1945195.1060751.264070940.30856731284.257341235.63079113.8665820.874019971.421208
02/22/1974350.8157201.263653080.30844900284.427488235.42707313.8806370.873880551.420504
03/02/2003148.2474831.263483530.30818597284.681625235.20779113.8867690.874095631.420218
03/09/2032302.5165191.263948100.30808856284.980784235.01372513.9051340.874540151.421001
03/17/206192.0393681.264484100.30790328285.348787234.79000213.9273870.875145291.421905
03/25/2090238.5132341.264658820.30792435285.589213234.60660613.9321340.875239571.422200
04/03/211927.1129161.264056060.30765402285.826192234.37325813.9424650.875164131.421183
04/10/2148181.3522311.263206860.30738642286.001660234.17124213.9519320.874914231.419751
04/18/2177339.1672011.263062570.30736486286.255393233.97038113.9581000.874841531.419508
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