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

Asteroid General Data

2025 KR4

General information

Preliminary designation2025 KR4
GroupApollo
Absolute magnitude26.00
Approximate diameter (m)17
Approximate mass (kg)8.63·106
Number of observations45
Arc length (days)707

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)100.562550
a – orbit major semiaxis (astronomical units)1.00522000
e – orbit eccentricity0.16753900
ω – orbit ascending node-perihelion angle (degrees)279.064500
Ω – longitude of orbit ascending node (degrees)217.699920
i – orbit inclination to the ecliptic plane (degrees)4.306830
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829313.7419081.005850280.16071356276.028809223.2192584.9549230.844196491.008790
01/21/1858208.7500661.006994230.16066729276.743617222.9878934.9519860.845203201.010511
01/29/1887107.9738171.007172660.16072332276.990465222.8103154.9544560.845296521.010780
02/07/191615.1700660.993844420.16384872282.078217222.0156874.6441570.831004280.990782
02/14/1945135.8141960.993050260.16387509282.581122221.8200964.6484800.830314060.989595
02/22/1974252.7008940.992822950.16378412282.827533221.6393964.6522230.830214320.989255
03/02/20037.7980310.994599900.16451913283.817249220.4837384.5666310.830969180.991912
03/09/2032350.1823241.006977290.16745722279.562360217.5586184.3028230.838351671.010486
03/17/2061248.1998961.006672340.16738081279.934038217.3693764.3068840.838174711.010027
03/25/2090150.9360611.006979810.16738680280.150848217.1980614.3099590.838424681.010489
04/03/211979.9137260.993022330.16882669285.118722216.3967164.1389980.825373660.989553
04/10/2148199.7943460.993134860.16894148285.496845216.1978604.1424710.825353190.989721
04/18/2177315.1929190.992930240.16897588285.767771216.0050324.1461290.825148980.989416
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