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 WT2

General information

Preliminary designation2020 WT2
GroupApollo
Absolute magnitude21.03
Approximate diameter (m)170
Approximate mass (kg)8.28·109
Number of observations142
Arc length (days)4191

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)169.455698
a – orbit major semiaxis (astronomical units)1.34302900
e – orbit eccentricity0.30607400
ω – orbit ascending node-perihelion angle (degrees)224.297826
Ω – longitude of orbit ascending node (degrees)263.205591
i – orbit inclination to the ecliptic plane (degrees)23.022011
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829205.2723471.341992620.30422963223.108866264.16550423.0903840.933718701.554626
01/21/185887.0331101.341662380.30416793223.340245264.01779423.0811530.933571721.554052
01/29/1887330.4561341.341736320.30439115223.512476263.88670723.0721530.933323661.554180
02/07/1916212.0194881.342183090.30492796223.671995263.74384923.0593600.932913931.554957
02/14/194588.4281621.343003820.30554051223.795649263.59971123.0479810.932661741.556383
02/22/1974319.4172561.343428680.30599869223.970344263.45716623.0358830.932341261.557122
03/02/2003188.5827161.343504240.30613717224.128926263.31960423.0279270.932207661.557253
03/09/203259.0834181.343053860.30620926224.305956263.18727123.0248400.931798331.556470
03/17/2061296.3389621.341928590.30597756224.585445263.03617223.0188780.931328561.554514
03/25/2090179.0863031.341491890.30598066224.779149262.90210823.0135880.931021311.553756
04/03/211962.1992511.341613690.30612039224.971801262.75178523.0024220.930918391.553967
04/10/2148302.6924831.342062950.30654916225.109808262.61378422.9915010.930654681.554748
04/18/2177177.0620921.342934790.30727730225.262410262.46349422.9761060.930281421.556263
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