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

2021 CF4

General information

Preliminary designation2021 CF4
GroupApollo
Absolute magnitude21.59
Approximate diameter (m)130
Approximate mass (kg)3.82·109
Number of observations55
Arc length (days)35

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)250.440601
a – orbit major semiaxis (astronomical units)1.53083600
e – orbit eccentricity0.73936900
ω – orbit ascending node-perihelion angle (degrees)96.689208
Ω – longitude of orbit ascending node (degrees)182.138268
i – orbit inclination to the ecliptic plane (degrees)6.680660
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829184.5908931.531072540.7394668390.745319187.6653166.6192510.398895181.894498
01/21/1858298.7124791.531220660.7392285391.491984186.9550676.6276660.399298661.894773
01/29/188753.2377731.531100000.7393100692.460405186.0666836.6360260.399142371.894549
02/07/1916167.1481901.530888160.7393323893.295304185.2969326.6453000.399052971.894156
02/14/1945281.0790041.531073360.7392631794.293081184.3568406.6502420.399207221.894500
02/22/197434.6462291.531090890.7396664595.067627183.6504136.6550790.398594331.894533
03/02/2003147.4641121.531237040.7398106896.034976182.7525966.6707810.398411521.894804
03/09/2032262.5312451.531055100.7396025896.771851182.0614566.6846650.398682801.894466
03/17/206117.1666591.530616850.7401479997.609957181.2621886.6993140.397733861.893653
03/25/2090130.1254781.531287560.7396368998.541574180.3917806.7156290.398690801.894898
04/03/2119243.0551081.531116320.7398152399.274858179.7066186.7279320.398373151.894580
04/10/2148352.6469231.532874690.73985831100.257465178.8047336.7648280.398764601.897844
04/18/217794.8990411.532864180.73965430101.054932178.0867456.7814930.399074601.897825
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