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

2013 RH21

General information

Preliminary designation2013 RH21
GroupAmor
Absolute magnitude20.66
Approximate diameter (m)200
Approximate mass (kg)1.38·1010
Number of observations20
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)224.112653
a – orbit major semiaxis (astronomical units)1.99692800
e – orbit eccentricity0.35567500
ω – orbit ascending node-perihelion angle (degrees)108.644526
Ω – longitude of orbit ascending node (degrees)167.636340
i – orbit inclination to the ecliptic plane (degrees)25.919360
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829247.6023421.997147600.35859463106.844345169.60753725.7897831.280981202.822382
01/21/1858348.9392231.997451530.35773881106.957722169.38434225.8114081.282885602.823027
01/29/188789.6802871.997398900.35779232107.397178169.01950325.8307591.282744912.822915
02/07/1916191.0537691.997089030.35729488107.564451168.78368925.8566421.283539342.822258
02/14/1945292.0286801.997535170.35723565107.942373168.42376725.8750081.283944402.823204
02/22/197433.4129871.997259300.35676977108.182548168.18550625.9002591.284697572.822619
03/02/2003134.6000811.996727040.35719359108.535669167.83936425.9165411.283508942.821491
03/09/2032236.2101341.997361560.35603975108.733266167.59295025.9418271.286221452.822836
03/17/2061337.5069781.996882110.35664192109.116325167.25076525.9604371.284710252.821820
03/25/209079.4431591.997247060.35533477109.253890167.02123325.9868751.287555742.822593
04/03/2119180.8534681.996856130.35564628109.670766166.67624826.0032131.286681672.821765
04/10/2148283.0891821.996977460.35467584109.821828166.43743126.0374381.288697802.822022
04/18/217724.7988681.997036880.35432533110.212209166.13509526.0574731.289436132.822148
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