Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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

2017 HW

General information

Preliminary designation2017 HW
GroupAmor
Absolute magnitude27.31
Approximate diameter (m)9
Approximate mass (kg)1.41·106
Number of observations22
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)53.614699
a – orbit major semiaxis (astronomical units)2.64261400
e – orbit eccentricity0.59451700
ω – orbit ascending node-perihelion angle (degrees)171.444234
Ω – longitude of orbit ascending node (degrees)30.887966
i – orbit inclination to the ecliptic plane (degrees)9.635987
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829165.6263242.633877290.59965607160.34973836.5505879.0865211.054456794.274585
01/21/185849.7913772.665706280.58508864162.76559535.2270379.2318831.106031814.352302
01/29/1887297.1181742.673066570.58176620164.37149034.4138189.2987651.117966794.370340
02/07/1916166.8540292.668014020.58898338165.23261633.5158829.4870241.096598104.357955
02/14/194565.9391252.656621450.58893267166.75669733.0921749.4697571.092050274.330072
02/22/1974332.1900442.626904300.60220193169.18403931.9552809.6550551.044977454.257621
03/02/2003248.4982702.637117860.59744077169.37203831.7498559.6158941.061596134.282476
03/09/2032175.5788742.641227080.59465291171.50689130.8802819.6375461.070613724.292489
03/17/206184.0315382.634253880.59854950171.73207430.5988709.6631671.057522534.275501
03/25/2090336.5200832.666300120.58478730173.87889629.7663779.5524631.107081674.353757
04/03/2119226.8256932.673443120.58350147175.10835329.3152689.5508301.113485124.371264
04/10/214896.0290652.671720130.58229886175.21623929.0079299.5003171.115980554.367039
04/18/2177349.8384812.655225480.58992096177.38800928.0796669.4072551.088852334.326660
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