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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

1976 UA (2340 Hathor)

General information

Preliminary designation1976 UA
NameHathor
Number2340
GroupAten
Absolute magnitude20.41
Approximate diameter (m)220
Approximate mass (kg)1.95·1010
Number of observations794
Arc length (days)17983

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)96.288474
a – orbit major semiaxis (astronomical units)0.84375000
e – orbit eccentricity0.44995600
ω – orbit ascending node-perihelion angle (degrees)40.203927
Ω – longitude of orbit ascending node (degrees)211.207246
i – orbit inclination to the ecliptic plane (degrees)5.860158
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182977.2810760.841518060.4515293537.218929214.1807255.6083570.461547960.771962
01/21/1858289.5496810.841447390.4517006937.511815213.8186175.6088890.461365020.771864
01/29/1887128.7817490.842832510.4508999238.081378213.3900545.6370280.462799390.773771
02/07/1916315.3525660.842511720.4510079038.429030212.9720925.6419420.462532280.773329
02/14/1945127.0220180.843413650.4503657839.065350212.4380665.7289520.463569000.774572
02/22/1974293.8003370.843506730.4504085639.374400212.0737735.7321770.463584080.774700
03/02/200390.7140870.843818330.4499052539.892592211.5806365.8525520.464180030.775129
03/09/2032246.6991520.843825500.4499728840.215218211.1783135.8592150.464126910.775139
03/17/206152.7869520.843112040.4503334440.472933210.7859265.8744430.463430490.774156
03/25/2090239.9836250.843730500.4493394040.949065210.3372976.0877170.464609150.775008
04/03/211943.6848920.842091280.4499164941.066464209.8960246.1918280.463220530.772751
04/10/2148263.9175070.840598390.4503401041.343579209.3917926.2666130.462043230.770697
04/18/2177137.1493910.840238760.4506666241.523636209.0534726.2672160.461571190.770202
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