Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 TB4

General information

Preliminary designation2018 TB4
GroupAmor
Absolute magnitude18.84
Approximate diameter (m)450
Approximate mass (kg)1.71·1011
Number of observations79
Arc length (days)2777

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)341.949137
a – orbit major semiaxis (astronomical units)2.62608000
e – orbit eccentricity0.53241100
ω – orbit ascending node-perihelion angle (degrees)246.115110
Ω – longitude of orbit ascending node (degrees)8.622607
i – orbit inclination to the ecliptic plane (degrees)26.770593
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829283.8826562.633575930.52228336242.49113613.48396827.7255901.258103044.273851
01/21/1858205.0402402.633300170.52208967242.40293313.16690027.6860311.258481354.273180
01/29/1887130.2178282.637168620.52340212243.56314812.07130627.4366211.256868974.282599
02/07/191651.6044162.636495400.52429138243.52710111.84690927.4268241.254203584.280960
02/14/1945336.9136482.638359920.52520236244.51229710.71639827.1865011.252687074.285502
02/22/1974259.8721492.631771320.52926133244.58702910.39045827.1595921.238876524.269459
03/02/2003182.2479822.636876480.52781953245.5874259.34110126.9357981.245081584.281888
03/09/2032105.7832142.629180270.53428729246.1454108.59341026.8142901.224442674.263155
03/17/206127.7933562.636188480.53091927246.6164517.91744326.7044381.236585224.280212
03/25/2090312.3852362.633048260.53503902247.6942416.80753926.5084281.224264704.272567
04/03/2119233.1224392.634085370.53415595247.6823586.43004026.4635681.227073004.275091
04/10/2148157.7423192.637026070.53527687248.9105705.21775226.2506531.225487014.282252
04/18/217778.7068392.636907750.53599553248.8681524.98518526.2383371.223536994.281964
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