Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data

2021 GP

General information

Preliminary designation2021 GP
GroupApollo
Absolute magnitude28.48
Approximate diameter (m)5
Approximate mass (kg)2.80·105
Number of observations21
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)147.200269
a – orbit major semiaxis (astronomical units)1.09901500
e – orbit eccentricity0.09927600
ω – orbit ascending node-perihelion angle (degrees)218.045607
Ω – longitude of orbit ascending node (degrees)13.526887
i – orbit inclination to the ecliptic plane (degrees)7.213193
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829235.1075461.097840000.09666441214.72960016.3690427.3256300.991717941.150295
01/21/1858324.1116931.097439240.09642667215.22729116.0721257.3263130.991616831.149665
01/29/188748.0420401.097705490.09665589215.33495315.7031127.3209180.991605781.150083
02/07/1916131.7096981.097163450.09614500216.18059415.2726747.3234640.991676671.149232
02/14/1945219.9606691.098435300.09713472216.10829414.8856467.3109320.991739091.151231
02/22/1974295.5377841.098572960.09734108216.37224014.6225157.3099750.991636691.151447
03/02/200345.0397051.096228640.09587244217.79998414.0733877.3057270.991130531.147763
03/09/2032143.5537671.099105390.09930728218.03765313.4910867.2119340.989956231.152284
03/17/2061214.2562561.099973270.09982097218.22212313.0702177.2054110.990172871.153649
03/25/2090260.8174441.102007790.10121727218.15228912.6457747.1902700.990465571.156851
04/03/2119287.8024001.104189910.10322529217.84864912.1913197.1531330.990209581.160289
04/10/2148287.8251041.103805090.10297229218.38648611.7866157.1515680.990143761.159683
04/18/2177294.8555391.103307970.10270026218.87038411.4444527.1510190.989997951.158899
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