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

2022 ER4

General information

Preliminary designation2022 ER4
GroupAmor
Absolute magnitude19.66
Approximate diameter (m)310
Approximate mass (kg)5.49·1010
Number of observations286
Arc length (days)5308

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)306.315434
a – orbit major semiaxis (astronomical units)2.75793100
e – orbit eccentricity0.57158500
ω – orbit ascending node-perihelion angle (degrees)222.738934
Ω – longitude of orbit ascending node (degrees)37.047259
i – orbit inclination to the ecliptic plane (degrees)6.292836
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829355.5968852.748983470.56297394200.83921553.1952389.0166591.201377414.557837
01/21/1858113.5799172.770953720.55836113201.60137652.7763228.9372421.223760874.612586
01/29/1887203.6852812.752714740.56565711206.71948749.3939758.1423601.195622094.567120
02/07/1916330.2029292.751558420.56567395206.89768749.1268168.1135041.195073514.564243
02/14/194570.2373422.763411570.56468182213.00701844.7701847.2816491.202963314.593767
02/22/1974190.3735662.748074270.57075045213.52532244.2890337.2461541.179609634.555576
03/02/2003307.3104722.789022340.55634955218.46394740.5605926.6528911.237351014.657776
03/09/203238.6360732.754373870.57256642222.82481937.0052406.2940511.177311884.571250
03/17/2061163.5866812.761021160.57095373223.63334536.4083726.2192361.184605834.587808
03/25/2090268.3071312.772377830.56764996232.48870628.8244155.5492621.198637664.616143
04/03/211921.1185212.750955400.57582849234.13216827.2910905.4753011.166876904.562742
04/10/2148138.7998912.783895880.56300080238.19801523.8545165.2449131.216560274.644940
04/18/2177234.0051552.760970740.57382911248.47700814.7194924.8591111.176645374.587682
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