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

2025 HW42

General information

Preliminary designation2025 HW42
GroupAmor
Absolute magnitude20.57
Approximate diameter (m)200
Approximate mass (kg)1.56·1010
Number of observations56
Arc length (days)4656

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)87.535147
a – orbit major semiaxis (astronomical units)2.21314800
e – orbit eccentricity0.42603600
ω – orbit ascending node-perihelion angle (degrees)21.398176
Ω – longitude of orbit ascending node (degrees)276.604118
i – orbit inclination to the ecliptic plane (degrees)2.524605
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829116.1015272.214368470.4240776816.214723279.9156432.5710981.275304233.295152
01/21/185846.2082862.215188800.4234467617.027397279.4984152.5608961.277174293.296983
01/29/1887338.2446792.213480170.4240862117.771999278.9166002.5589381.274773753.293169
02/07/1916269.6817362.214701250.4237177418.616823278.4392872.5513171.276293043.295895
02/14/1945201.6404612.213332250.4249527619.266340277.9739802.5479821.272770593.292839
02/22/1974132.6629672.214432900.4243258320.077749277.4804012.5363941.274791823.295296
03/02/200364.3471712.212996670.4256754020.794731276.9863252.5312951.270978423.292090
03/09/2032355.4467542.214405290.4248778921.643760276.4270262.5179721.273553443.295234
03/17/2061286.2200452.213458020.4260484622.415168275.9380012.5126241.270417633.293120
03/25/2090216.3280172.214719140.4250357023.214771275.4108542.5002351.273384433.295935
04/03/2119146.2785202.214216930.4258786923.993934274.9310262.4942001.271229123.294814
04/10/214876.4565022.215335170.4249942724.794626274.3957952.4813361.273830433.297310
04/18/21776.0361272.215025330.4254876225.583947273.9576892.4730241.272559463.296618
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