Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
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

2021 HE41

General information

Preliminary designation2021 HE41
GroupApollo
Absolute magnitude28.75
Approximate diameter (m)5
Approximate mass (kg)1.93·105
Number of observations5
Arc length (days)0

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)15.183537
a – orbit major semiaxis (astronomical units)1.83425700
e – orbit eccentricity0.45339800
ω – orbit ascending node-perihelion angle (degrees)10.538167
Ω – longitude of orbit ascending node (degrees)213.272579
i – orbit inclination to the ecliptic plane (degrees)11.820112
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829327.1163201.872742130.463868316.433341214.84977811.6956001.004036412.562817
01/21/185882.6693951.874757560.465480266.784583214.62694711.6944011.002094932.566955
01/29/1887193.8131471.873786350.464367227.266611214.40441411.6946071.003661392.564961
02/07/1916307.1984661.874288980.465526587.589489214.19272911.7002581.001757642.565993
02/14/194560.0621661.872666360.464476238.103550213.96615711.7035871.002857362.562661
02/22/1974179.0912041.865659860.463153848.478827213.74094111.7464561.001572342.548293
03/02/2003315.7588411.866444240.463153888.924786213.52488311.7442971.001993342.549900
03/09/2032128.5547471.833228350.4534577210.582376213.24958511.8237741.001936812.482135
03/17/206118.9921331.832866580.4537015611.102209213.05035111.8252891.001292152.481401
03/25/2090268.4395131.834009290.4539656911.324063212.85764511.8230351.001431992.483722
04/03/2119152.2899171.834310260.4545169711.781975212.63352911.8162681.000585122.484333
04/10/214837.6036551.833837510.4547589512.083687212.42335811.8132740.999883502.483373
04/18/2177281.0097761.837206370.4559341212.547323212.19264511.7934480.999561302.490219
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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