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

2020 DK2

General information

Preliminary designation2020 DK2
GroupApollo
Absolute magnitude26.31
Approximate diameter (m)15
Approximate mass (kg)5.62·106
Number of observations27
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)81.241092
a – orbit major semiaxis (astronomical units)1.28384300
e – orbit eccentricity0.40139000
ω – orbit ascending node-perihelion angle (degrees)258.063666
Ω – longitude of orbit ascending node (degrees)332.190111
i – orbit inclination to the ecliptic plane (degrees)11.555541
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829294.9883281.280105840.40064265256.383734333.93409011.5959690.767240841.448336
01/21/1858302.7944601.280905040.40100233256.642188333.68644811.5893540.767259141.449693
01/29/1887280.2790081.285000190.40173929256.560119333.43217511.5778250.768765131.456651
02/07/1916253.7159141.284626900.40167070256.787245333.18424811.5791260.768629911.456016
02/14/1945223.7255271.288075370.40237141256.873115332.91144911.5637200.769790681.461883
02/22/1974166.5622261.288856360.40251461257.109129332.68186211.5565450.770072841.463212
03/02/2003106.0040971.288417040.40241970257.419672332.39688911.5544010.769932641.462464
03/09/203263.2526271.284350610.40164533258.110565332.15788911.5556570.768497191.455546
03/17/206135.6399631.285195430.40190557258.315930331.88294211.5443590.768668231.456983
03/25/20908.3165801.282870710.40142909258.816123331.63199711.5491710.767889091.453031
04/03/2119357.6816381.282949280.40153600259.206434331.36323611.5465690.767798961.453165
04/10/2148347.8467601.282892210.40136898259.430027331.11075311.5510380.767979071.453068
04/18/2177336.0296201.283765030.40163178259.616581330.88157811.5412690.768164201.454551
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