Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Diagram 2D
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General data
Initial data
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Tables
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3D animation
Calculation

Asteroid General Data

1990 SS (11885 Summanus)

General information

Preliminary designation1990 SS
NameSummanus
Number11885
GroupApollo
Absolute magnitude18.52
Approximate diameter (m)530
Approximate mass (kg)2.65·1011
Number of observations394
Arc length (days)12032

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)325.319386
a – orbit major semiaxis (astronomical units)1.70313200
e – orbit eccentricity0.47457000
ω – orbit ascending node-perihelion angle (degrees)116.241310
Ω – longitude of orbit ascending node (degrees)359.761134
i – orbit inclination to the ecliptic plane (degrees)19.432882
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182914.9401921.703040460.47693615113.5905971.97943719.2487130.890798902.222481
01/21/185836.5342031.702809900.47646420114.0078931.61568419.2803210.891481942.222030
01/29/188760.1298671.702297200.47588997114.3450331.32148019.3054010.892191042.221026
02/07/191684.6081011.702037600.47540227114.7626260.96319019.3360970.892885062.220518
02/14/1945109.6530191.701786470.47538671115.0911840.66521919.3557160.892779792.220027
02/22/1974134.1341301.702178800.47547968115.5114830.32471119.3814740.892827372.220795
03/02/2003156.4062741.702856850.47492348115.9173010.01081119.4091710.894130152.222122
03/09/2032176.2681411.704171430.47458600116.328314359.68826019.4315180.895395532.224695
03/17/2061194.2714021.703824080.47419961116.695468359.37882919.4617850.895871362.224015
03/25/2090212.3626061.703474520.47404724117.009898359.09338119.4828560.895947122.223331
04/03/2119230.6707611.703490400.47350089117.415866358.75832119.5155650.896886182.223362
04/10/2148250.4291951.703039560.47296734117.763676358.46282219.5451060.897557472.222479
04/18/2177272.1196421.702698330.47244895118.163562358.11886319.5797920.898260302.221811
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