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 UB2

General information

Preliminary designation2020 UB2
GroupAmor
Absolute magnitude22.59
Approximate diameter (m)81
Approximate mass (kg)9.59·108
Number of observations49
Arc length (days)35

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)26.551654
a – orbit major semiaxis (astronomical units)2.98756500
e – orbit eccentricity0.59066000
ω – orbit ascending node-perihelion angle (degrees)20.158537
Ω – longitude of orbit ascending node (degrees)35.143466
i – orbit inclination to the ecliptic plane (degrees)20.444702
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182996.7534692.992028940.564351929.01785341.66830324.0668751.303471655.175464
01/21/1858292.6965973.007568490.5636551111.67119840.46047723.2574351.312337155.215836
01/29/1887130.3103353.025837340.5615810512.01573940.13274723.2532441.326584445.263432
02/07/1916349.9024312.988082510.5769460413.59601639.20635722.6920801.264120135.165228
02/14/1945187.5728283.004740800.5729798715.45132738.25259022.1233651.283084815.208482
02/22/197423.6223013.019619430.5757242818.13389736.62488820.9758291.281151225.247216
03/02/2003224.8760493.008042440.5800448818.21302836.49161621.0034021.263242835.217069
03/09/203266.8082982.986541060.5924660120.07694535.12235420.4731161.217117005.161232
03/17/2061277.3453413.027667100.5824970722.26118833.77013719.5149381.264059885.268207
03/25/2090116.7675663.012465140.5880520222.50448433.55077619.5153001.240978925.228579
04/03/2119309.2278173.002012110.5988350325.64749831.04094718.2893621.204302105.201388
04/10/2148148.5393583.020341760.5966334726.01836830.57505518.1063151.218304775.249099
04/18/21778.4753152.991080590.6062336527.58222529.27889117.6848341.177786875.173004
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