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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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

2020 QR7

General information

Preliminary designation2020 QR7
GroupApollo
Absolute magnitude18.83
Approximate diameter (m)460
Approximate mass (kg)1.73·1011
Number of observations73
Arc length (days)3204

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)119.867321
a – orbit major semiaxis (astronomical units)2.49440600
e – orbit eccentricity0.59444800
ω – orbit ascending node-perihelion angle (degrees)339.934156
Ω – longitude of orbit ascending node (degrees)114.929521
i – orbit inclination to the ecliptic plane (degrees)11.775658
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829357.7585562.488042260.59617075337.697006117.21702411.4415881.004744253.924526
01/21/1858117.5477222.513274440.58255734338.177653116.87031111.3980831.049147963.984378
01/29/1887210.0860002.524972440.57503651338.332476116.67944911.3676511.073021104.012228
02/07/1916285.1905622.534172060.57030913338.196023116.53350311.3406581.088910604.034175
02/14/1945354.5099702.535570770.57076626338.240418116.32398711.3554401.088352524.037516
02/22/197469.4959292.524498570.57729284338.465677115.94454311.4497121.067123624.011098
03/02/2003163.6101742.510624690.58552564339.120083115.46511611.5968951.040589563.978078
03/09/2032284.8971392.489220250.59805433340.253483114.69542411.8506141.000531303.927314
03/17/206172.4890122.477156170.60649803340.862336114.25752811.9965100.974765843.898798
03/25/2090251.4334532.453992150.60924650341.091347113.89751312.1513670.958906013.844239
04/03/211988.0660852.458648490.60791344341.011672113.76020812.1461280.964003033.855185
04/10/2148267.4848052.471094660.60173997341.157766113.58813512.1057510.984138223.884496
04/18/217755.0420462.497499960.58401798342.121219113.11461712.0697591.038915073.946925
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