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 OB1

General information

Preliminary designation2020 OB1
GroupApollo
Absolute magnitude23.87
Approximate diameter (m)45
Approximate mass (kg)1.64·108
Number of observations15
Arc length (days)14

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)205.136654
a – orbit major semiaxis (astronomical units)1.36467600
e – orbit eccentricity0.27736300
ω – orbit ascending node-perihelion angle (degrees)249.937171
Ω – longitude of orbit ascending node (degrees)123.401490
i – orbit inclination to the ecliptic plane (degrees)14.968061
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829268.5246091.364486530.27652453248.317651124.54063714.9993890.987172531.593876
01/21/1858341.5016771.365081440.27690263248.536977124.37493214.9946320.987086801.594918
01/29/188755.9912671.364410450.27687352248.775370124.21745614.9910470.986641331.593743
02/07/1916128.8630721.364856490.27705385249.025982124.03698314.9837530.986717751.594524
02/14/1945203.7906361.364396920.27700422249.246545123.89047014.9817600.986453211.593719
02/22/1974276.3174161.364554010.27715131249.511922123.70091314.9767910.986366081.593994
03/02/2003351.1698991.364496550.27712120249.690794123.55851714.9743730.986365631.593893
03/09/203263.5899561.364478640.27717631250.018639123.36048814.9678060.986277491.593862
03/17/2061138.5749771.364546420.27736960250.201714123.21921714.9662560.986062721.593981
03/25/2090211.4488571.364397120.27744234250.490401123.03175114.9579450.985855591.593719
04/03/2119285.8451671.364892120.27762317250.696485122.87773014.9559590.985966441.594587
04/10/2148358.8019181.364259750.27767260250.967486122.69997714.9500670.985442201.593479
04/18/217772.9327071.364940990.27795559251.149107122.53778114.9480010.985548011.594672
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