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

2022 UM21

General information

Preliminary designation2022 UM21
GroupAten
Absolute magnitude26.50
Approximate diameter (m)13
Approximate mass (kg)4.32·106
Number of observations17
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)207.384643
a – orbit major semiaxis (astronomical units)0.96861200
e – orbit eccentricity0.45699400
ω – orbit ascending node-perihelion angle (degrees)127.465943
Ω – longitude of orbit ascending node (degrees)36.302406
i – orbit inclination to the ecliptic plane (degrees)11.383482
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829192.5071210.968931410.45624738126.07238937.85245211.5174370.526858990.953762
01/21/1858352.4783680.968400450.45636090126.32321737.60960011.5012700.526460350.952978
01/29/1887151.4627140.968664470.45641504126.49825237.40178011.4931450.526551430.953368
02/07/1916308.2350460.968852500.45665789126.70566737.15922811.4566950.526418360.953646
02/14/1945102.6921910.969150280.45667417126.83920936.96479611.4469600.526564380.954086
02/22/1974256.5546790.968498940.45685849127.09873636.72890811.4200620.526031980.953124
03/02/200355.6533950.968364480.45685211127.29877336.50381411.4112370.525965130.952925
03/09/2032218.4463390.968574050.45693677127.48552536.28641211.3835840.525996960.953235
03/17/206117.2616080.968513550.45689822127.69121736.03952411.3717970.526001440.953145
03/25/2090183.1576430.968199040.45724655127.96019735.80704211.3336900.525493370.952681
04/03/2119346.6680280.968612500.45718726128.13931035.58014811.3223290.525775210.953291
04/10/2148147.2281920.968158210.45737891128.35242035.37387311.3090290.525343060.952621
04/18/2177312.4497380.968243530.45751247128.56748535.13215311.2828580.525260040.952747
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