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

2021 RM12 (886732)

General information

Preliminary designation2021 RM12
Number886732
GroupAmor
Absolute magnitude21.44
Approximate diameter (m)140
Approximate mass (kg)4.70·109
Number of observations318
Arc length (days)2685

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)152.749781
a – orbit major semiaxis (astronomical units)1.62437500
e – orbit eccentricity0.35116200
ω – orbit ascending node-perihelion angle (degrees)107.574158
Ω – longitude of orbit ascending node (degrees)166.913700
i – orbit inclination to the ecliptic plane (degrees)7.219039
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829325.1093241.623860080.35073087104.498205169.0373867.1585191.054322222.069300
01/21/1858334.1775671.623814390.35074857104.827082168.7904297.1644431.054263822.069213
01/29/1887342.3384811.624029790.35065996105.349141168.4396227.1753771.054547582.069625
02/07/1916351.5457821.623635980.35043040105.767391168.1680767.1822571.054664582.068872
02/14/1945359.7499731.624096970.35069241106.249435167.8414047.1921181.054538482.069753
02/22/19748.4867881.623637670.35062764106.670137167.5514887.2000311.054345432.068875
03/02/200317.1613301.623946480.35085435107.139746167.2475967.2085961.054177792.069465
03/09/203225.6719741.623764330.35092446107.516185166.9495297.2175781.053945722.069117
03/17/206134.8189261.623521590.35110651107.910427166.6755717.2243671.053492592.068653
03/25/209043.8608751.623744090.35083766108.366118166.3568927.2362371.054073512.069079
04/03/211953.4420511.623459600.35065360108.699691166.1110167.2430081.054187642.068535
04/10/214863.2001271.623710290.35068831109.223529165.7681397.2552311.054294082.069014
04/18/217773.0701131.623605110.35068723109.618881165.5116497.2624671.054227522.068813
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