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 AL4

General information

Preliminary designation2017 AL4
GroupApollo
Absolute magnitude23.00
Approximate diameter (m)67
Approximate mass (kg)5.44·108
Number of observations46
Arc length (days)2546

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)179.626022
a – orbit major semiaxis (astronomical units)1.45220800
e – orbit eccentricity0.31110500
ω – orbit ascending node-perihelion angle (degrees)127.956682
Ω – longitude of orbit ascending node (degrees)270.753035
i – orbit inclination to the ecliptic plane (degrees)13.216297
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829274.8597971.450038010.31095639126.123577272.04859613.1646390.999139431.746102
01/21/1858137.0344651.450461380.31101611126.332364271.87836113.1693030.999344521.746867
01/29/1887353.9425521.451793040.31161389126.620085271.68000313.1750140.999394171.749273
02/07/1916199.7043851.453510500.31201625126.975746271.47342813.1831310.999991611.752378
02/14/194538.5384961.454243520.31216509127.195326271.30520813.1886891.000279451.753704
02/22/1974235.8677841.454103530.31206679127.463947271.12072313.1985191.000326111.753451
03/02/200375.6096721.453280580.31151471127.730070270.93329413.2049131.000562301.751963
03/09/2032282.8017011.451818630.31076966128.039991270.69668413.2168181.000637451.749320
03/17/2061139.1151961.450469340.31032676128.321425270.49178813.2247381.000349891.746881
03/25/20900.6497521.450143030.31017238128.602311270.29939913.2333871.000348721.746292
04/03/2119222.9426771.450324190.30998431128.805394270.13343413.2391541.000746441.746619
04/10/214881.9703781.451473900.31051374129.055022269.94928513.2438971.000771311.748697
04/18/2177291.2151831.453222810.31106192129.415519269.74557913.2528101.001180531.751858
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