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

2018 SR1

General information

Preliminary designation2018 SR1
GroupAmor
Absolute magnitude22.46
Approximate diameter (m)86
Approximate mass (kg)1.15·109
Number of observations199
Arc length (days)31

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)344.535121
a – orbit major semiaxis (astronomical units)2.49377500
e – orbit eccentricity0.58040800
ω – orbit ascending node-perihelion angle (degrees)3.115889
Ω – longitude of orbit ascending node (degrees)358.757167
i – orbit inclination to the ecliptic plane (degrees)21.513370
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182946.8534142.480326170.58376285358.0379620.81510721.9790401.032403903.906284
01/21/1858207.7694002.469750720.59177066359.0559730.47871722.1790041.008224713.881328
01/29/188732.3446272.457784310.60045563359.5065790.15685422.3949780.981993893.853153
02/07/1916225.9039612.456425570.60129047359.510486359.98666922.4159990.979400283.849958
02/14/194558.1951512.459839290.59828171359.577973359.82377222.3163920.988162443.857987
02/22/1974231.0109432.476808350.589150370.386103359.48266021.9845701.017595803.897976
03/02/200318.1856142.487901270.582618191.610014359.14502821.7121971.038404743.924193
03/09/2032147.6746062.494697950.580619403.839621358.56689621.4416121.046227923.940284
03/17/2061274.5635172.495835560.581950885.411785358.16956721.2841291.043381863.942980
03/25/209042.9068742.491211170.588600467.559978357.57699721.1285931.024883133.932026
04/03/2119185.0718412.481484120.596567078.767638357.22488321.1222081.001112423.909020
04/10/2148347.3677922.466924980.609090619.608622356.86655221.2535860.964344153.874668
04/18/2177168.6981052.462143190.614112989.699635356.71091021.3370530.950109113.863408
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