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

2018 CH

General information

Preliminary designation2018 CH
GroupAten
Absolute magnitude26.35
Approximate diameter (m)14
Approximate mass (kg)5.32·106
Number of observations36
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)211.006076
a – orbit major semiaxis (astronomical units)0.81757200
e – orbit eccentricity0.40106400
ω – orbit ascending node-perihelion angle (degrees)241.402216
Ω – longitude of orbit ascending node (degrees)109.934225
i – orbit inclination to the ecliptic plane (degrees)1.556431
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829347.8071170.813143920.40159273228.103617124.0819341.6017470.486591230.733249
01/21/1858199.7446010.812995860.40139990229.029745122.9515131.6024800.486659400.733049
01/29/188755.7764860.812306450.40172128232.073528119.7505621.6158480.485985660.732117
02/07/1916267.5022640.813877880.40073654233.172181118.7943431.6200530.487727270.734242
02/14/194597.6536720.813894780.40086840234.982056116.7992251.6398940.487630080.734265
02/22/1974267.2997860.814810230.40030968236.829685114.9222021.5733620.488633810.735504
03/02/200344.9016570.818190840.40041502238.987648112.6187831.6227880.490574940.740087
03/09/2032131.1977880.817516300.40106242241.424222109.9219691.5568070.489641240.739172
03/17/2061246.9028910.816615840.40152033243.756234107.3099981.5189310.488727980.737951
03/25/20902.8174490.817380420.40120278245.280601105.8039991.4758780.489445130.738987
04/03/2119113.8703450.816858200.40154943247.964072102.8373381.4389970.488849250.738279
04/10/2148245.1610130.815688240.40265127251.46025899.1396981.3217480.487250330.736694
04/18/2177336.2488110.818805160.40347385254.47306396.0073851.3219660.488438690.740920
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