Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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

2011 HQ

General information

Preliminary designation2011 HQ
GroupAmor
Absolute magnitude20.95
Approximate diameter (m)170
Approximate mass (kg)9.24·109
Number of observations172
Arc length (days)626

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)78.157597
a – orbit major semiaxis (astronomical units)1.63694500
e – orbit eccentricity0.30743800
ω – orbit ascending node-perihelion angle (degrees)145.151193
Ω – longitude of orbit ascending node (degrees)70.316877
i – orbit inclination to the ecliptic plane (degrees)11.915767
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829345.3520721.636754450.30809543142.90640171.52000811.8717431.132477892.093996
01/21/1858294.1008561.636780050.30811050143.32144071.31817111.8811081.132470942.094045
01/29/1887242.8345701.636694170.30784808143.55961871.15738211.8846421.132841002.093881
02/07/1916191.5230031.636966430.30796399143.91232170.97165711.8923801.132839712.094403
02/14/1945140.1744111.636722350.30754547144.23833670.80274711.8984301.133355812.093935
02/22/197489.1070561.637064880.30765829144.55241370.63699111.9028321.133408312.094592
03/02/200337.7868121.636780300.30742800144.87743270.45969611.9106701.133588212.094046
03/09/2032346.4523831.636811860.30739337145.19039670.29733811.9168821.133666742.094106
03/17/2061295.1159041.636820460.30723737145.54359570.10341011.9238311.133928052.094123
03/25/2090244.0198921.637019170.30731229145.86010769.94458611.9302621.133943062.094504
04/03/2119192.6795071.637101880.30726736146.15358169.76519011.9368371.134073902.094663
04/10/2148141.5044731.636981670.30733868146.51402469.58794211.9433591.133873882.094432
04/18/217790.2935261.636689890.30708566146.76578669.42715011.9460521.134085892.093872
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