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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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

2008 PW4

General information

Preliminary designation2008 PW4
GroupApollo
Absolute magnitude22.36
Approximate diameter (m)90
Approximate mass (kg)1.32·109
Number of observations77
Arc length (days)5716

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)23.741546
a – orbit major semiaxis (astronomical units)1.16233800
e – orbit eccentricity0.27302100
ω – orbit ascending node-perihelion angle (degrees)295.474570
Ω – longitude of orbit ascending node (degrees)116.699168
i – orbit inclination to the ecliptic plane (degrees)2.681308
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829105.6012921.161573140.27373494290.891310119.7125742.7161730.843609991.251902
01/21/1858161.7749821.162710380.27399383291.186004119.6135492.7177490.844134911.253741
01/29/1887221.7237861.160727080.27362314291.633444119.4420012.7158180.843125291.250535
02/07/1916316.4513621.158285800.27308290292.258843119.1948152.7102430.841977751.246592
02/14/194555.9300211.159266750.27324960292.465465119.1095542.7108390.842497581.248176
02/22/1974124.1624301.162761260.27363584293.323525118.7273252.7153540.844588111.253824
03/02/2003174.5527511.162840090.27316764293.905034118.2929232.7266060.845189801.253951
03/09/2032235.7220521.162327580.27303594295.531875116.5806422.6815910.844970371.253122
03/17/2061306.3076831.159321520.27249182295.324071116.1746172.6917900.843415891.248264
03/25/209039.9398021.159322900.27256066295.171849115.8440392.6909920.843337081.248266
04/03/2119114.9615281.162027090.27309923295.560175114.7576542.6491580.844678391.252636
04/10/2148179.0676041.160875170.27268314295.363688114.5146852.6525330.844324091.250774
04/18/2177271.8099431.158521760.27182301295.048137114.2298122.6555920.843608891.246973
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