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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Initial data
Approaches
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Tables
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3D animation
Calculation

Asteroid General Data

2012 HE

General information

Preliminary designation2012 HE
GroupApollo
Absolute magnitude25.75
Approximate diameter (m)19
Approximate mass (kg)1.22·107
Number of observations31
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)144.685820
a – orbit major semiaxis (astronomical units)2.16866800
e – orbit eccentricity0.53877700
ω – orbit ascending node-perihelion angle (degrees)196.646007
Ω – longitude of orbit ascending node (degrees)32.613581
i – orbit inclination to the ecliptic plane (degrees)7.867426
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829347.7515222.174614760.53501520192.08448635.0457668.2338011.011162823.206816
01/21/18580.7692462.177164770.53613926192.86989134.6525208.1644351.009901263.212459
01/29/188714.9903712.175888570.53575363193.61421334.2924088.1062791.010148373.209635
02/07/191628.1359632.175901340.53748439193.82565034.0495328.0902631.006388343.209663
02/14/194536.8907462.178815820.53711069194.58135933.6090638.0107091.008550563.216114
02/22/197443.1846862.180153650.53550714195.46745533.2306027.9341451.012665803.219076
03/02/200352.7914892.179791660.53642063196.20209232.8285877.8718871.010506443.218275
03/09/203274.5365142.161956960.53785298197.04648932.5353367.8203870.999141963.178858
03/17/2061112.7984992.163997460.53600921197.67423132.1375067.7527161.004074903.183360
03/25/2090152.3058512.165441330.53516307198.59081631.7035847.6753521.006577093.186546
04/03/2119191.7458172.170178160.53739213199.08128731.3822617.6096231.003941503.197008
04/10/2148224.5027072.167441220.53659530199.58537730.9550097.5602061.004402453.190962
04/18/2177259.0983012.167379670.53715515200.47065830.5115927.4881171.003160533.190826
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