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

2021 KF2

General information

Preliminary designation2021 KF2
GroupAten
Absolute magnitude22.93
Approximate diameter (m)69
Approximate mass (kg)6.00·108
Number of observations18
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)284.212653
a – orbit major semiaxis (astronomical units)0.88140100
e – orbit eccentricity0.33574100
ω – orbit ascending node-perihelion angle (degrees)122.349301
Ω – longitude of orbit ascending node (degrees)262.187121
i – orbit inclination to the ecliptic plane (degrees)11.953101
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829133.0985770.880867220.33681686121.191002263.93192211.8616120.584176280.826735
01/21/1858163.1944500.881454330.33680908121.348796263.68564811.8609370.584572510.827562
01/29/1887185.8997380.881852560.33629251121.429984263.42551611.8873470.585292150.828122
02/07/1916203.0262130.881625860.33632221121.662807263.18008711.8904810.585115500.827803
02/14/1945218.8650940.882101880.33619575121.822953262.91025511.9040670.585542980.828474
02/22/1974228.9920500.882000770.33591644122.015124262.66264811.9305380.585722210.828331
03/02/2003244.0377460.881685120.33589282122.206399262.40664411.9310280.585533420.827887
03/09/2032265.5496400.881519650.33578731122.394292262.12695511.9496840.585516530.827654
03/17/2061290.6997700.881384320.33559294122.566376261.87484711.9735960.585597970.827463
03/25/2090323.2711030.881208450.33544751122.739692261.62651611.9902960.585609260.827215
04/03/2119354.1865690.880984270.33540535123.005466261.36136112.0100380.585497430.826900
04/10/214828.0065020.880902130.33542145123.128951261.10423212.0081530.585428660.826784
04/18/217760.2790990.881165280.33515439123.245416260.83517012.0282850.585838870.827155
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