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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Calculation

Asteroid General Data

2012 HH20

General information

Preliminary designation2012 HH20
GroupApollo
Absolute magnitude24.46
Approximate diameter (m)34
Approximate mass (kg)7.24·107
Number of observations13
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)241.712815
a – orbit major semiaxis (astronomical units)1.03440200
e – orbit eccentricity0.29296900
ω – orbit ascending node-perihelion angle (degrees)64.466933
Ω – longitude of orbit ascending node (degrees)28.547043
i – orbit inclination to the ecliptic plane (degrees)14.496717
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829107.0846871.036384150.2944792963.26980029.94572714.4596480.731190481.055071
01/21/1858299.1899131.035514040.2938574763.46959029.72156114.4684930.731220511.053743
01/29/1887136.6323751.035430030.2938271663.57278029.57286914.4679310.731192561.053615
02/07/1916331.2261681.035957310.2938812963.75716229.33983414.4780570.731508841.054419
02/14/1945159.8631031.035868360.2938131864.00877329.11848614.4796670.731516591.054284
02/22/1974354.8496711.034977430.2933017564.21039328.88010214.4825110.731416741.052924
03/02/2003200.0494291.034882760.2932720064.33706228.70650714.4903890.731380621.052779
03/09/203249.4361021.034227480.2930296864.47040428.49846114.4989730.731168141.051780
03/17/2061261.6575551.034251560.2929375964.64636028.31387114.4956480.731280401.051816
03/25/2090109.3279261.034529350.2926734964.90242028.10808314.5037870.731750041.052240
04/03/2119312.1401151.035334220.2924843965.15185627.91007014.5167180.732515131.053468
04/10/2148143.3891081.035972040.2927897065.34634627.71438914.5094460.732650101.054442
04/18/2177325.6780781.036544950.2926588265.65019827.44609414.5254800.733190931.055317
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