Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Tables
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3D animation
Calculation

Asteroid General Data

2025 HD2

General information

Preliminary designation2025 HD2
GroupApollo
Absolute magnitude23.91
Approximate diameter (m)44
Approximate mass (kg)1.55·108
Number of observations43
Arc length (days)28

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)159.202710
a – orbit major semiaxis (astronomical units)2.03530700
e – orbit eccentricity0.58430600
ω – orbit ascending node-perihelion angle (degrees)48.657499
Ω – longitude of orbit ascending node (degrees)86.685698
i – orbit inclination to the ecliptic plane (degrees)7.627072
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829268.7492352.045921000.5812574042.50366990.9809478.0245900.856714282.926401
01/21/1858243.7246342.040270980.5860767143.74868690.2665657.9475080.844515672.914287
01/29/1887232.2823152.037796970.5889244544.09054590.0086697.9276150.837688512.908988
02/07/1916228.2248642.037004110.5894520144.27058389.7282507.9102890.836287942.907291
02/14/1945216.5403242.041073350.5863103544.80319789.2043567.8693030.844370922.916007
02/22/1974194.4366932.046271040.5815011346.11918988.2848467.7783990.856362132.927153
03/02/2003167.0736952.042997730.5817874847.80321987.2016897.6881360.854407222.920132
03/09/2032148.2556272.041689700.5859381148.73388986.5930417.6332200.845385902.917328
03/17/2061138.3334932.037931150.5895426449.09470286.2468217.6119080.836483842.909276
03/25/2090131.4964132.037878990.5894038049.33324285.9527967.5972450.836745362.909164
04/03/2119115.1190102.043266230.5845230150.11026985.2267897.5429450.848930092.920707
04/10/214885.5961282.046892180.5812458251.38226484.3063787.4731180.857144662.928485
04/18/217747.9388392.047196980.5804425153.54098082.8875647.3603450.858916842.929140
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