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

2021 SC2

General information

Preliminary designation2021 SC2
GroupAten
Absolute magnitude24.65
Approximate diameter (m)31
Approximate mass (kg)5.57·107
Number of observations25
Arc length (days)15

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)218.252412
a – orbit major semiaxis (astronomical units)0.97131200
e – orbit eccentricity0.26779100
ω – orbit ascending node-perihelion angle (degrees)309.515175
Ω – longitude of orbit ascending node (degrees)189.533701
i – orbit inclination to the ecliptic plane (degrees)21.778963
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829116.7040360.971169140.26681448308.818281190.43816021.7804040.712047150.957068
01/21/1858232.5176200.971229340.26685660308.915761190.31419521.7855060.712050380.957157
01/29/1887348.3410610.971231410.26698538309.031193190.17909821.7842210.711926820.957160
02/07/1916103.6339690.971199950.26710103309.091334190.04030121.7849990.711791450.957114
02/14/1945220.7268720.970925020.26699619309.184573189.91663321.7866160.711691740.956707
02/22/1974342.0226560.970864080.26719688309.312477189.78832021.7863770.711452230.956617
03/02/2003103.4922110.970890790.26755746309.413632189.64294521.7795810.711121710.956657
03/09/2032220.2644370.971314220.26773985309.522115189.51786421.7791030.711254700.957283
03/17/2061331.8252190.971420080.26787019309.631849189.39684721.7826550.711205600.957439
03/25/209083.5750020.971305280.26784508309.678788189.24969721.7808090.711145940.957270
04/03/2119201.2163970.970844410.26774051309.791373189.11582821.7840160.710910030.956588
04/10/2148325.1715780.970598910.26772365309.888504188.99361021.7852390.710746630.956225
04/18/217790.5552450.970813700.26790864309.985860188.84685421.7869430.710724320.956543
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