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
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2011 QG9

General information

Preliminary designation2011 QG9
GroupAmor
Absolute magnitude20.44
Approximate diameter (m)220
Approximate mass (kg)1.87·1010
Number of observations177
Arc length (days)6748

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)93.903329
a – orbit major semiaxis (astronomical units)2.72165100
e – orbit eccentricity0.60064300
ω – orbit ascending node-perihelion angle (degrees)73.906491
Ω – longitude of orbit ascending node (degrees)309.674140
i – orbit inclination to the ecliptic plane (degrees)11.433949
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182959.8542802.709695380.6013986857.194864325.10376612.7300091.080088164.460477
01/21/1858240.5786702.713220510.6009106260.332679322.35082812.3951981.082817504.469184
01/29/188761.1213802.710910400.6026520163.492956319.52702512.1140161.077174794.463478
02/07/1916238.3461042.715845620.6010449566.777732316.53387411.8541891.083500314.475672
02/14/194554.6364532.713341490.6029122367.255926315.95364111.8189461.077434734.469483
02/22/1974221.2721692.713572480.6028904570.188691313.18557611.6318811.077585554.470054
03/02/200326.9033632.727858600.5976831671.603117311.82293511.5444641.097463444.505400
03/09/2032195.6283222.718238460.6015846673.879506309.62221511.4353461.082987894.481588
03/17/20618.3021592.717155410.6029989777.405663306.45774311.2876341.078713514.478910
03/25/2090184.7457262.713528670.6047726081.246700302.93490711.1657911.072460894.469946
04/03/2119358.7129912.715870120.6042526585.188474299.30065711.0966831.074798424.475732
04/10/2148172.8721612.722012710.6036144686.970335297.61201811.0126771.078966484.490925
04/18/2177339.4774522.713397440.6047982189.149575295.39002911.0649671.072339534.469621
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