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

2022 SK21

General information

Preliminary designation2022 SK21
GroupAmor
Absolute magnitude25.51
Approximate diameter (m)21
Approximate mass (kg)1.70·107
Number of observations53
Arc length (days)84

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)144.127914
a – orbit major semiaxis (astronomical units)1.31727700
e – orbit eccentricity0.18356600
ω – orbit ascending node-perihelion angle (degrees)192.395286
Ω – longitude of orbit ascending node (degrees)197.943883
i – orbit inclination to the ecliptic plane (degrees)2.865966
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829334.7725851.317989060.18402887188.786945199.8120822.8579961.075441021.513102
01/21/185843.4386611.317869270.18385544189.675243199.3913432.8577451.075571831.512896
01/29/1887106.8621391.318172310.18396576189.782963199.2532462.8604871.075673741.513418
02/07/1916173.4801611.317776240.18390989190.581660198.9255572.8628371.075424161.512736
02/14/1945235.7326591.318360560.18396223190.737864198.7539942.8648371.075832011.513742
02/22/1974300.9567171.318025030.18372575191.421382198.4668112.8669151.075869891.513164
03/02/20034.9737221.318034300.18393056191.724759198.1932282.8643251.075607521.513180
03/09/203272.8177591.317750040.18383623192.481897197.9005032.8663861.075499841.512691
03/17/2061138.4164161.317663210.18424963192.741749197.6599432.8661891.074884251.512541
03/25/2090207.8254071.317453740.18385641193.440824197.3688642.8683671.075231431.512181
04/03/2119273.2167761.317919360.18424110193.618364197.2175202.8710221.075104451.512982
04/10/2148341.1249161.317397090.18377636194.399711196.8595572.8711161.075290651.512083
04/18/217745.7415891.318057470.18409244194.533010196.7099232.8734311.075413051.513220
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