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

2018 SN3

General information

Preliminary designation2018 SN3
GroupApollo
Absolute magnitude27.39
Approximate diameter (m)9
Approximate mass (kg)1.26·106
Number of observations17
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)24.001096
a – orbit major semiaxis (astronomical units)1.54646900
e – orbit eccentricity0.40463700
ω – orbit ascending node-perihelion angle (degrees)125.308649
Ω – longitude of orbit ascending node (degrees)184.010740
i – orbit inclination to the ecliptic plane (degrees)1.041721
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829186.0108851.557934730.40740471119.004858190.2862780.7980110.923224781.944574
01/21/1858160.3389701.557099300.40717696119.721256189.6454650.8042270.923084351.943010
01/29/1887134.7886051.557991880.40742627120.422708189.0676920.8097990.923225071.944681
02/07/1916105.3690841.557901300.40751685120.981562188.5766920.8154470.923030271.944512
02/14/194578.0314231.557785260.40755167121.511988188.1924350.8208200.922907271.944294
02/22/197454.2697381.556740270.40733467122.109642187.6555540.8303900.922625991.942338
03/02/200323.4270621.559060670.40830506122.829438187.0506030.8355050.922488321.946683
03/09/203219.9590081.546679920.40443674125.409094183.9405301.0428890.921145741.923540
03/17/206151.9643121.546063780.40422860126.843130182.7950771.0445820.921100581.922391
03/25/209081.6553581.547004670.40445895128.024595181.9851831.0497650.921304791.924146
04/03/2119105.0452981.548640560.40496098128.858702181.1787641.0563200.921501561.927199
04/10/2148159.4223021.541569970.40304553129.118886180.6232851.0812980.920247081.914016
04/18/2177214.7108571.542791350.40329728129.751865180.0102761.0863730.920587791.916291
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