Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Diagram 2D
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General data
Initial data
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Tables
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3D animation
Calculation

Asteroid General Data

2004 HC2 (474585)

General information

Preliminary designation2004 HC2
Number474585
GroupApollo
Absolute magnitude19.66
Approximate diameter (m)310
Approximate mass (kg)5.49·1010
Number of observations224
Arc length (days)6607

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)230.177375
a – orbit major semiaxis (astronomical units)1.38718400
e – orbit eccentricity0.31136100
ω – orbit ascending node-perihelion angle (degrees)303.157904
Ω – longitude of orbit ascending node (degrees)190.321381
i – orbit inclination to the ecliptic plane (degrees)55.029755
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829285.8402141.387009890.31627245303.402754190.82005854.9454920.948336871.633503
01/21/1858202.1936801.386946700.31553887303.360380190.74411954.9611230.949311101.633391
01/29/1887118.3489801.386920980.31482943303.337842190.67212754.9736230.950277441.633346
02/07/191634.5462611.386948670.31401759303.301665190.59752854.9887420.951422381.633395
02/14/1945310.3989811.387017720.31333240303.270522190.52490754.9986870.952420131.633517
02/22/1974226.4237541.387165430.31262993303.233085190.45084055.0085080.953495991.633778
03/02/2003141.6943921.387036550.31188878303.183392190.38044155.0205600.954435411.633550
03/09/203257.1014501.387171270.31122724303.142735190.31399155.0283960.955445791.633788
03/17/2061332.5189621.387011150.31043273303.084902190.23819555.0445070.956437501.633505
03/25/2090248.0741051.387008790.30967069303.060584190.16967055.0565330.957492821.633501
04/03/2119164.1492391.386892460.30887020303.002256190.09503755.0707850.958522701.633296
04/10/214879.9161651.387016790.30819751302.995953190.02399355.0831660.959541671.633515
04/18/2177356.0350031.386979870.30736541302.941734189.95122355.0970910.960670231.633450
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