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 HJ7 (797455)

General information

Preliminary designation2011 HJ7
Number797455
GroupApollo
Absolute magnitude22.32
Approximate diameter (m)91
Approximate mass (kg)1.39·109
Number of observations211
Arc length (days)5131

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)235.350272
a – orbit major semiaxis (astronomical units)1.25087600
e – orbit eccentricity0.51631800
ω – orbit ascending node-perihelion angle (degrees)297.326442
Ω – longitude of orbit ascending node (degrees)34.317447
i – orbit inclination to the ecliptic plane (degrees)1.116264
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182920.1473061.246041120.51530964297.11517434.7008511.2239790.603944121.390910
01/21/1858326.3832591.247056900.51541232297.02640434.7541181.2179180.604308411.392612
01/29/1887272.6432471.246876090.51573353297.30979234.4204231.1892550.603820281.392309
02/07/1916207.7797511.247653780.51602587297.43080334.3290831.1796080.603832151.393612
02/14/1945139.1250591.249043000.51640893297.14945134.5800361.1762540.604026041.395940
02/22/197461.5302741.248389370.51611826297.63169934.1454951.1535980.604072821.394844
03/02/2003351.8101401.248405960.51622186297.53612634.2257041.1461430.603951521.394872
03/09/2032274.8816551.250708040.51618151297.33001834.3197951.1156680.605115681.398732
03/17/2061202.6882961.248371800.51597699297.57524034.2410781.0869660.604240681.394815
03/25/2090160.6227231.243594780.51489550298.00715834.1162221.0721650.603273431.386816
04/03/2119135.6453341.243839920.51485777298.95111533.1170290.9974970.603439271.387226
04/10/2148107.2834631.243240190.51478754299.08149933.0202410.9912570.603235631.386223
04/18/2177105.6485761.238884000.51374260299.22452033.1061020.9868970.602416511.378944
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