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 OH2

General information

Preliminary designation2020 OH2
GroupApollo
Absolute magnitude27.39
Approximate diameter (m)9
Approximate mass (kg)1.26·106
Number of observations17
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)108.669919
a – orbit major semiaxis (astronomical units)1.48261100
e – orbit eccentricity0.33182300
ω – orbit ascending node-perihelion angle (degrees)139.001139
Ω – longitude of orbit ascending node (degrees)128.058762
i – orbit inclination to the ecliptic plane (degrees)2.672068
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829141.7719401.485425800.33314742134.220653132.3603422.3468520.990560021.810410
01/21/1858153.3674701.487149140.33359398135.486826131.4257582.4430040.991045151.813562
01/29/1887154.4600341.488459990.33405159135.872235131.2463602.4484160.991237561.815960
02/07/1916148.9637541.487908870.33395192136.484788130.5754552.4713890.991018841.814952
02/14/1945144.7876771.488041810.33387780137.010834130.2391032.4743400.991217691.815195
02/22/1974146.4532521.486364860.33325380137.545543129.5976752.5155860.991028121.812128
03/02/2003156.1761681.485211880.33288148138.055890128.9984152.5565810.990812351.810019
03/09/2032174.6664221.483521550.33187376139.029509128.0376592.6736040.991179681.806930
03/17/2061196.3898771.483333940.33180901139.282789127.9077282.6769800.991150371.806588
03/25/2090231.0139041.479262880.33005201140.925992126.1882332.8363310.991029181.799155
04/03/2119293.8490581.475211220.32868846141.800171125.2135632.8914240.990326311.791769
04/10/21482.2036791.475050050.32831938142.257811124.7136532.9227950.990762541.791475
04/18/217776.7981381.474541030.32809767142.499064124.6093252.9316070.990747551.790548
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