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

2021 GW1

General information

Preliminary designation2021 GW1
GroupApollo
Absolute magnitude27.48
Approximate diameter (m)9
Approximate mass (kg)1.12·106
Number of observations27
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)239.227613
a – orbit major semiaxis (astronomical units)2.16114800
e – orbit eccentricity0.58388700
ω – orbit ascending node-perihelion angle (degrees)130.859199
Ω – longitude of orbit ascending node (degrees)12.104140
i – orbit inclination to the ecliptic plane (degrees)0.944725
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829305.8014242.146510300.58325283127.08590413.4771300.9955960.894552103.144851
01/21/185835.1691772.144850680.58186313127.89337113.2415130.9842110.896841153.141204
01/29/1887122.7274032.142572920.58395991128.20432312.9208390.9819860.891396233.136202
02/07/1916204.2243632.149339560.58319205128.75898112.9326590.9720930.895861823.151071
02/14/1945283.6463912.143625990.58617874129.44372212.3954200.9688140.887078013.138514
02/22/197411.7293932.143385210.58228158129.96704012.2453130.9548820.895331483.137986
03/02/2003100.0038782.143300510.58601985130.71583911.8739230.9504130.887283863.137800
03/09/2032170.7024222.160242790.58443164130.97527111.9758580.9441730.897728563.175078
03/17/2061224.9008732.159280730.58450594131.43233511.9781110.9336030.897168323.172958
03/25/2090274.2921602.161166690.58587134133.4819709.8174000.9320030.895001073.177116
04/03/2119320.0970682.163602240.58447544133.7548079.9371610.9175490.899029863.182488
04/10/214817.3984432.153564850.58563189134.2989019.6997680.9135850.892368593.160367
04/18/217777.0731232.154597740.58596311134.6567039.3396520.9061020.892082953.162641
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