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
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3D animation
Calculation

Asteroid General Data

1998 JH2 (136923)

General information

Preliminary designation1998 JH2
Number136923
GroupAmor
Absolute magnitude16.31
Approximate diameter (m)1 500
Approximate mass (kg)5.62·1012
Number of observations1293
Arc length (days)14402

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)273.434551
a – orbit major semiaxis (astronomical units)2.13409000
e – orbit eccentricity0.44179000
ω – orbit ascending node-perihelion angle (degrees)287.311671
Ω – longitude of orbit ascending node (degrees)51.057749
i – orbit inclination to the ecliptic plane (degrees)6.624561
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829169.5600472.133988660.44185586282.48967954.5010916.5915671.191073263.117373
01/21/1858278.6122262.135343340.44007600282.95738354.1250176.5977981.195629983.120342
01/29/188728.6082642.134157570.44186953284.00551753.4317616.6002871.191138383.117743
02/07/1916138.7435122.134916020.44045310284.46997653.0656986.6054331.194585643.119405
02/14/1945248.6569912.134644790.44184218285.41171152.4009386.6077811.191468693.118811
02/22/1974358.0950622.135124260.44077122285.94220452.0214646.6165851.194022933.119862
03/02/2003107.4956892.135236100.44155368286.51133451.5721336.6121071.192414753.120107
03/09/2032216.7993392.134891130.44061597287.42857450.9807506.6269561.194224013.119351
03/17/2061326.2753382.134641260.44158472287.87950750.5780206.6267461.192016303.118803
03/25/209074.5134662.136173590.44043514288.95466049.9530146.6442941.195327673.122162
04/03/2119181.2801202.135201200.44198943289.43089649.5271956.6443911.191464833.120030
04/10/2148288.0670242.136725910.44053623290.42109948.9115186.6585151.195420733.123373
04/18/217735.2703952.134798470.44216036290.88310748.5176486.6598881.190875223.119148
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