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 EQ2

General information

Preliminary designation2021 EQ2
GroupAmor
Absolute magnitude24.31
Approximate diameter (m)36
Approximate mass (kg)8.91·107
Number of observations24
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)208.335598
a – orbit major semiaxis (astronomical units)1.31411100
e – orbit eccentricity0.17080500
ω – orbit ascending node-perihelion angle (degrees)311.929423
Ω – longitude of orbit ascending node (degrees)170.397860
i – orbit inclination to the ecliptic plane (degrees)14.838135
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829234.5820301.314051150.17143371310.212427171.38868314.8027851.088778491.506326
01/21/1858325.1087901.315072430.17204071310.546294171.23467114.8057141.088826441.508083
01/29/188752.8143661.315109510.17216577310.666471171.11611314.8076241.088692671.508146
02/07/1916141.8311671.314410800.17171440310.800927170.97290014.8137651.088707541.506945
02/14/1945235.2195371.314845700.17165051311.353627170.77805514.8206831.089151761.507693
02/22/1974322.6179041.315227400.17194334311.502583170.65582514.8251771.089082811.508349
03/02/200349.4431211.314996450.17166906311.581919170.53742714.8300381.089252241.507952
03/09/2032142.0419271.314470570.17102256312.072830170.35598014.8375241.089666451.507047
03/17/2061231.3369811.314996650.17161994312.313217170.22088614.8403041.089317001.507952
03/25/2090319.3996561.315053460.17160837312.347461170.10247714.8426831.089379281.508050
04/03/211949.9384041.313930080.17059858312.590175169.94773514.8497401.089775471.506118
04/10/2148142.6547201.314900770.17119090313.103141169.77091114.8550871.089801731.507787
04/18/2177229.8844261.315194780.17126775313.210862169.65413814.8612391.089944331.508293
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