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 WW12

General information

Preliminary designation2017 WW12
GroupAmor
Absolute magnitude20.39
Approximate diameter (m)220
Approximate mass (kg)2.00·1010
Number of observations78
Arc length (days)137

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)317.895594
a – orbit major semiaxis (astronomical units)2.70458800
e – orbit eccentricity0.55692000
ω – orbit ascending node-perihelion angle (degrees)237.835198
Ω – longitude of orbit ascending node (degrees)219.680807
i – orbit inclination to the ecliptic plane (degrees)20.110557
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829112.0353342.704855490.54622985230.037054227.09643521.4962391.227382694.448532
01/21/1858310.3529072.697037380.54992648231.105464226.02584221.2843891.213865124.429259
01/29/1887151.8637272.695596920.55257865232.329762224.93394321.0709121.206067624.425711
02/07/1916356.2029102.696882360.55440995233.370407223.90110620.8695331.201703954.428877
02/14/1945198.4858982.688940530.55939450233.643392223.55861620.8408821.184761974.409328
02/22/197436.2646372.694636840.55861221234.786042222.39978720.6237061.189379814.423347
03/02/2003231.8289312.704378140.55542457236.179324221.12471120.3603691.202300084.447354
03/09/203263.5508442.704370360.55656936237.769079219.66772120.1113151.199200674.447335
03/17/2061251.0488612.708724500.55712129239.445598218.11789119.8502551.199636424.458080
03/25/209076.3708742.707330980.55912333239.615440217.81803319.8228281.193599074.454640
04/03/2119254.4436212.707102620.56013342241.138906216.27286319.6023761.190763984.454077
04/10/214869.0106042.719945060.55561098242.450639215.02657919.4153911.208713734.485809
04/18/2177244.1283632.717376110.55657228243.471204213.90586819.2847431.204959904.479456
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