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Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data

2020 HJ2

General information

Preliminary designation2020 HJ2
GroupApollo
Absolute magnitude24.79
Approximate diameter (m)29
Approximate mass (kg)4.59·107
Number of observations31
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data03/31/2024
M – mean anomaly (degrees)141.939012
a – orbit major semiaxis (astronomical units)1.97685400
e – orbit eccentricity0.49958200
ω – orbit ascending node-perihelion angle (degrees)189.475290
Ω – longitude of orbit ascending node (degrees)54.206012
i – orbit inclination to the ecliptic plane (degrees)5.503899
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182946.9176971.976241490.50125322186.34168655.9100675.6375080.985644082.778182
01/21/1858204.4691381.977042950.50022442186.89482655.6899715.6170860.988077782.779872
01/29/18879.4320281.974580890.49927761187.22511455.4363225.6111660.988716862.774681
02/07/1916174.6591631.973524660.50106507187.68224055.2432265.6021840.984660382.772455
02/14/1945336.8904961.976084110.50052352188.28884254.9104075.5557270.987007532.777850
02/22/1974137.4081631.976788850.50069808188.59763254.6192125.5287270.987014462.779336
03/02/2003292.3301341.977360110.50168177189.12397954.3801795.5090920.985354602.780541
03/09/203290.9754661.975219020.50009908189.72355654.1325015.4933260.987413802.776026
03/17/2061256.5761491.976308570.49958834190.09603453.9028075.4749830.988967862.778323
03/25/209059.9723201.974556490.50184417190.50688753.7039895.4663250.983636832.774629
04/03/2119219.9127111.977336830.50145651191.14156553.3894155.4318370.985788402.780492
04/10/214819.9725331.977083480.50102335191.42058253.1540965.4147090.986518492.779957
04/18/2177177.2826751.974870000.50242654191.94710952.9307285.4029120.982642902.775290
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