Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2012 SM8

General information

Preliminary designation2012 SM8
GroupAmor
Absolute magnitude26.31
Approximate diameter (m)15
Approximate mass (kg)5.62·106
Number of observations52
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)55.546930
a – orbit major semiaxis (astronomical units)1.53813900
e – orbit eccentricity0.33817600
ω – orbit ascending node-perihelion angle (degrees)208.187847
Ω – longitude of orbit ascending node (degrees)176.900466
i – orbit inclination to the ecliptic plane (degrees)4.685921
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829283.4245281.538408270.33812006205.481865178.4558024.7066231.018241571.908130
01/21/1858353.7514101.540073010.33894210205.868502178.2108924.6998221.018077431.911228
01/29/188758.5417341.539311860.33884613206.163796178.0374644.7031201.017721991.909812
02/07/1916131.8381481.537149480.33777025206.605553177.8135204.7046141.017946111.905789
02/14/1945213.7127741.537069600.33796183206.877159177.6348724.7108671.017598741.905640
02/22/1974284.9088011.540474470.33918856207.451727177.2490504.6933291.017963161.911976
03/02/2003348.3013561.540522110.33904498207.700893177.1055944.6951691.018215831.912064
03/09/203260.5377931.538327900.33827070208.264080176.8638804.6861661.017956651.907981
03/17/2061141.6264421.537357310.33817522208.570009176.6571254.6898131.017461161.906175
03/25/2090215.6438881.539536490.33893707209.094268176.3144194.6763501.017730501.910230
04/03/2119279.6245321.540348500.33928507209.470193176.0875644.6743901.017731261.911741
04/10/2148347.1176011.538674640.33904243210.024044175.8148824.6566321.016998651.908626
04/18/217768.5217211.536154500.33798991210.523429175.5423604.6497311.016949781.903939
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