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

2020 BR7

General information

Preliminary designation2020 BR7
GroupApollo
Absolute magnitude20.81
Approximate diameter (m)180
Approximate mass (kg)1.12·1010
Number of observations43
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data08/09/2022
M – mean anomaly (degrees)42.897765
a – orbit major semiaxis (astronomical units)1.79657600
e – orbit eccentricity0.73592600
ω – orbit ascending node-perihelion angle (degrees)50.115574
Ω – longitude of orbit ascending node (degrees)306.482682
i – orbit inclination to the ecliptic plane (degrees)18.194381
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829283.0069151.797365370.7314110145.886608310.47606819.0965810.482752552.409657
01/21/1858299.8130801.796836300.7325836946.454213309.95942618.9713320.480503332.408593
01/29/1887317.3388991.797051740.7331042147.324333309.18384718.7762950.479625552.409026
02/07/1916333.7589031.797215130.7331049747.921532308.60770118.6481310.479667792.409355
02/14/1945348.1405141.797429540.7335415848.444681308.07489118.5341570.478940232.409786
02/22/19742.1826901.797542130.7339367348.980576307.52996218.4206370.478259942.410012
03/02/200317.8408961.797109680.7348245849.527622307.00396618.3078840.476549322.409142
03/09/203234.9560461.796959900.7357907950.435082306.18622318.1277480.474773362.408841
03/17/206151.3144761.797400500.7356699251.165758305.50899817.9895820.475107022.409727
03/25/209066.0534151.797900570.7353510851.919160304.76688017.8443650.475812442.410733
04/03/211980.4587771.797516980.7360176852.419088304.26816517.7583070.474512702.409962
04/10/214896.2584411.796596810.7375996153.112605303.60060817.6324950.471427702.408111
04/18/2177114.4416461.796458590.7383710553.845915302.91522617.5075060.470005572.407833
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