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

Asteroid General Data

2021 RQ1

General information

Preliminary designation2021 RQ1
GroupApollo
Absolute magnitude26.32
Approximate diameter (m)14
Approximate mass (kg)5.54·106
Number of observations18
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)111.838101
a – orbit major semiaxis (astronomical units)1.25617300
e – orbit eccentricity0.19502900
ω – orbit ascending node-perihelion angle (degrees)213.166274
Ω – longitude of orbit ascending node (degrees)167.634996
i – orbit inclination to the ecliptic plane (degrees)10.335821
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182922.1567571.255008140.19354509210.887523169.02068410.3709961.012107481.405952
01/21/1858252.6410901.255651090.19391694211.226746168.79080410.3643541.012159071.407032
01/29/1887122.5107141.254974400.19366303211.675957168.55859910.3621461.011932261.405895
02/07/1916351.4200221.255042740.19381098211.879274168.41357710.3636091.011801671.406010
02/14/1945219.1244141.256111730.19469371212.232917168.18581310.3511351.011554681.407807
02/22/197479.7860521.257191270.19532374212.510700167.97173710.3405771.011631971.409622
03/02/2003291.4833471.257819570.19582192212.695905167.79198510.3362471.011510931.410679
03/09/2032141.5279401.256519980.19526550213.232925167.59491910.3349091.011164981.408493
03/17/2061359.8308171.256635660.19529329213.487107167.41585310.3344831.011223141.408688
03/25/2090215.8658441.256440660.19517202213.663631167.28685210.3364111.011218601.408360
04/03/211965.0178661.256656710.19538752213.987724167.07115310.3319781.011121661.408723
04/10/2148277.8279491.255554880.19482413214.468922166.87180510.3316331.010942501.406871
04/18/2177139.0607841.255944810.19479574214.677533166.70050610.3312911.011292111.407526
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