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 LB

General information

Preliminary designation2020 LB
GroupApollo
Absolute magnitude24.79
Approximate diameter (m)29
Approximate mass (kg)4.59·107
Number of observations50
Arc length (days)22

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)235.134972
a – orbit major semiaxis (astronomical units)1.69957600
e – orbit eccentricity0.54041400
ω – orbit ascending node-perihelion angle (degrees)78.601835
Ω – longitude of orbit ascending node (degrees)245.600456
i – orbit inclination to the ecliptic plane (degrees)8.446745
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829224.5663731.700584830.5393880774.165259249.2945418.5462980.783309662.217676
01/21/1858254.8196541.700607400.5393151074.744388248.8250858.5344080.783444152.217720
01/29/1887284.9396821.700552800.5394111075.451258248.2157748.5207660.783255742.217613
02/07/1916319.0233011.700518790.5395789676.112124247.7066488.5124310.782954632.217547
02/14/1945348.6760391.700141860.5397871776.798164247.1287118.4990620.782427092.216809
02/22/197420.5487911.700342600.5399271077.284085246.6760638.4897380.782281542.217202
03/02/200354.7524121.699217400.5400465177.884088246.1564768.4805450.781560982.215002
03/09/203289.4545381.699975780.5400483778.704543245.4923778.4464400.781906642.216485
03/17/2061121.3724291.700899650.5402701079.312426244.9910458.4369260.781954432.218292
03/25/2090155.0901441.699500990.5401248780.018995244.4006918.4289720.781558232.215556
04/03/2119187.9781961.699826130.5401163180.589455243.9010898.4232680.781722322.216192
04/10/2148223.0310201.698951770.5400766881.323413243.2811468.4158820.781387542.214482
04/18/2177263.8193561.697835970.5397864481.919652242.7754878.4103350.781367142.212301
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