Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 HV

General information

Preliminary designation2018 HV
GroupApollo
Absolute magnitude28.75
Approximate diameter (m)5
Approximate mass (kg)1.93·105
Number of observations34
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)318.146968
a – orbit major semiaxis (astronomical units)1.22423200
e – orbit eccentricity0.47500100
ω – orbit ascending node-perihelion angle (degrees)276.823235
Ω – longitude of orbit ascending node (degrees)32.360581
i – orbit inclination to the ecliptic plane (degrees)10.602313
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182993.3403591.253624610.47871672272.36151734.16653610.3417590.653493551.403628
01/21/1858331.2373371.254487200.47878115272.62316533.90267510.3335230.653862371.405076
01/29/1887210.8922251.253092440.47860227273.00261533.63133910.3308670.653359561.402734
02/07/191680.1288281.255890810.47918644273.34593333.29900910.3140040.654084971.407435
02/14/1945309.0605521.254735230.47910154273.72187333.01994210.3141550.653589651.405493
02/22/1974177.5362151.254913720.47930933274.02880532.80016710.3154160.653421861.405793
03/02/200344.6047541.255577850.47961612274.29459832.55986310.3094160.653382471.406909
03/09/203246.0618381.224235150.47490905276.84635632.32435710.6026950.642834801.354559
03/17/2061197.6844241.222506620.47478240277.23043632.07975510.5906880.642081991.351691
03/25/20907.8445171.222553830.47472658277.46831631.85335510.5871040.642175041.351769
04/03/2119165.4082711.224844020.47541509277.80507131.61333410.5910260.642534691.355570
04/10/2148289.6970251.228118610.47587046277.81653831.31416310.5255910.643693241.361009
04/18/217744.0604881.228231930.47594460278.09720531.06923710.5160240.643661581.361198
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