Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Closest approaches
Approaches archive
Diagram 2D
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2022 DK2

General information

Preliminary designation2022 DK2
GroupApollo
Absolute magnitude27.31
Approximate diameter (m)9
Approximate mass (kg)1.41·106
Number of observations45
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)196.201093
a – orbit major semiaxis (astronomical units)1.38117300
e – orbit eccentricity0.48782000
ω – orbit ascending node-perihelion angle (degrees)262.420309
Ω – longitude of orbit ascending node (degrees)339.449890
i – orbit inclination to the ecliptic plane (degrees)15.853712
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829121.2143521.377401230.48724721260.528807341.46661015.9079040.706266321.616558
01/21/1858104.3915061.377433800.48730413260.810839341.20473315.8972480.706204631.616615
01/29/188790.6881031.376690460.48710841261.176101340.88659015.8887940.706092961.615307
02/07/191681.5597001.376229500.48692259261.522597340.61451015.8826710.706112261.614496
02/14/194572.3371821.376491350.48699835261.886762340.29366515.8745520.706142341.614957
02/22/197461.7489221.376440880.48694272262.205012340.01507315.8742120.706193021.614868
03/02/200352.7567621.376416840.48686539262.490682339.67847415.8705700.706287111.614825
03/09/203231.2221991.381110480.48782361262.465350339.40387915.8534340.707372181.623092
03/17/2061350.5354831.380660670.48779005262.862839339.08865615.8461750.707188131.622300
03/25/2090307.3567191.380964370.48782654263.169041338.80965015.8496550.707293301.622835
04/03/2119264.3299371.381357430.48806461263.428093338.50365915.8383180.707165761.623528
04/10/2148253.1278321.375732750.48710831264.109786338.20206915.8229800.705601891.613622
04/18/2177246.9643001.375901830.48715743264.411872337.93027715.8170180.705621031.613919
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