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

2020 UM4

General information

Preliminary designation2020 UM4
GroupApollo
Absolute magnitude22.79
Approximate diameter (m)73
Approximate mass (kg)7.28·108
Number of observations88
Arc length (days)35

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)230.233219
a – orbit major semiaxis (astronomical units)1.34631500
e – orbit eccentricity0.25794800
ω – orbit ascending node-perihelion angle (degrees)155.857780
Ω – longitude of orbit ascending node (degrees)207.702321
i – orbit inclination to the ecliptic plane (degrees)30.404588
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829118.3953701.347290840.26028225154.636991208.41250830.3435140.996614951.563841
01/21/1858319.7146591.346872390.25974846154.787582208.30911330.3534270.997024361.563113
01/29/1887161.0412811.347294430.25966323155.045149208.19838730.3654800.997451601.563847
02/07/19161.2154251.347317600.25953874155.221723208.09700330.3723040.997636491.563888
02/14/1945203.8474611.346613290.25885102155.363503207.98906230.3852030.998041071.562662
02/22/197452.9066801.345876330.25813594155.541593207.88811330.3975060.998457281.561379
03/02/2003264.8122291.345847780.25791570155.679453207.78521530.4053280.998732501.561329
03/09/2032114.6880541.346357330.25783077155.912641207.68191530.4109090.999224991.562216
03/17/2061318.2643501.347292090.25803290156.123992207.58126730.4148610.999646401.563843
03/25/2090158.4092141.347293810.25779161156.290362207.47704230.4265480.999972771.563846
04/03/21191.6212401.346319570.25708052156.497482207.37274530.4411291.000207041.562150
04/10/2148212.0619431.345788840.25646675156.653765207.26568430.4551891.000638741.561227
04/18/217764.7601771.345839920.25641811156.802747207.16495630.4614031.000742201.561316
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