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

2017 EF4

General information

Preliminary designation2017 EF4
GroupApollo
Absolute magnitude26.26
Approximate diameter (m)15
Approximate mass (kg)6.02·106
Number of observations30
Arc length (days)15

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)292.833010
a – orbit major semiaxis (astronomical units)1.80612900
e – orbit eccentricity0.44205800
ω – orbit ascending node-perihelion angle (degrees)2.325707
Ω – longitude of orbit ascending node (degrees)163.119688
i – orbit inclination to the ecliptic plane (degrees)9.871028
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182916.8496681.799687110.44251100359.282394164.5042659.8796281.003305762.414327
01/21/185834.0872921.796698150.440106420.063498164.2658249.8985381.005959762.408315
01/29/188751.1409791.797046480.439482110.309213164.1068869.8983151.007276712.409015
02/07/191666.6211561.797957330.440285660.614889163.8790979.9039851.006342512.410847
02/14/194578.4155871.801616170.441933691.026613163.6534089.8898071.005421282.418210
02/22/197478.8109451.802480400.442766041.417272163.4845899.9003081.004403292.419950
03/02/200375.8605511.802701610.441725881.927910163.3130349.8999361.006401662.420396
03/09/203265.0875991.806863350.441824552.366083163.0957829.8698111.008546762.428782
03/17/206161.5909191.802047660.441495092.841307162.8586479.9005591.006452462.419079
03/25/209060.1145151.801366670.442301533.267184162.7007709.9157901.004619432.417708
04/03/211963.4625591.799186760.440512183.852206162.4962679.9228551.006623072.413320
04/10/214871.2865701.799341620.439801274.114277162.3288199.9205401.007988882.413632
04/18/217775.9063151.799805750.440637904.375182162.1364219.9300721.006743122.414566
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