Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Diagram 2D
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

1998 OH (12538)

General information

Preliminary designation1998 OH
Number12538
GroupApollo
Absolute magnitude15.96
Approximate diameter (m)1 700
Approximate mass (kg)9.12·1012
Number of observations10590
Arc length (days)13981

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)266.005872
a – orbit major semiaxis (astronomical units)1.54151600
e – orbit eccentricity0.40597500
ω – orbit ascending node-perihelion angle (degrees)321.788691
Ω – longitude of orbit ascending node (degrees)220.686292
i – orbit inclination to the ecliptic plane (degrees)24.537025
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829190.0086761.540188510.40807035320.238273221.90270624.3546050.911683251.911443
01/21/1858256.6650141.539930500.40747260320.462960221.70843024.3909150.912451011.910963
01/29/1887321.7727441.540493800.40751240320.682255221.54177224.4073050.912723481.912012
02/07/191625.7208491.540023770.40730171320.895123221.34890324.4407460.912769451.911137
02/14/194589.3161801.540963500.40681692321.138600221.18342624.4607480.914073481.912886
02/22/1974151.2987431.540912350.40644007321.365658221.00553924.4879600.914623821.912791
03/02/2003209.0061001.541405350.40615703321.592518220.82567124.5124120.915352731.913709
03/09/2032267.3106611.541672870.40582804321.814420220.66974424.5377550.916018801.914207
03/17/2061323.5840241.542132860.40546345322.017045220.48307824.5603700.916854341.915064
03/25/209020.7586081.541678480.40513506322.252000220.31221524.5914560.917090471.914218
04/03/211977.0958041.542347690.40488006322.519996220.12985124.6201610.917881871.915464
04/10/2148133.0929561.541642520.40448237322.657947219.96284924.6445390.918075301.914151
04/18/2177191.2574921.542192200.40393633322.886277219.78294924.6703090.919244751.915175
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