Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2011 GB55

General information

Preliminary designation2011 GB55
GroupApollo
Absolute magnitude21.67
Approximate diameter (m)120
Approximate mass (kg)3.42·109
Number of observations67
Arc length (days)371

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)318.038280
a – orbit major semiaxis (astronomical units)1.02387900
e – orbit eccentricity0.46760000
ω – orbit ascending node-perihelion angle (degrees)37.568889
Ω – longitude of orbit ascending node (degrees)28.680639
i – orbit inclination to the ecliptic plane (degrees)13.942926
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829133.5590781.023899730.4678484336.38630829.96998713.9670650.544869841.036064
01/21/1858138.4069591.023938440.4677870136.55345729.77919713.9634050.544953341.036123
01/29/1887141.6304371.024097580.4677926036.70503329.59523013.9594350.545032311.036365
02/07/1916143.6626671.023976130.4677329036.88438629.41202513.9538110.545028801.036180
02/14/1945145.2533771.024080260.4677133337.04374629.22032613.9512130.545104271.036338
02/22/1974147.3736631.023864330.4676402537.25612729.02909713.9464750.545064161.036011
03/02/2003151.3380931.023879380.4676357037.42476328.83568113.9453600.545076831.036034
03/09/2032155.7480571.023728270.4676256037.62841928.65049313.9416650.545006721.035804
03/17/2061160.6665051.023826390.4676179737.77919728.45635413.9377120.545066771.035953
03/25/2090164.9905191.023927600.4676899637.93891528.28315913.9329960.545046941.036107
04/03/2119168.7951331.023961730.4676378838.08835328.08783313.9302390.545118441.036159
04/10/2148170.9427121.024119430.4676316138.25593327.89931313.9273410.545208811.036398
04/18/2177172.8138021.024052680.4675592238.41867727.70424513.9217260.545247411.036297
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