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

2012 DP8 (550271)

General information

Preliminary designation2012 DP8
Number550271
GroupAmor
Absolute magnitude19.78
Approximate diameter (m)290
Approximate mass (kg)4.65·1010
Number of observations326
Arc length (days)10253

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)266.954523
a – orbit major semiaxis (astronomical units)1.34444300
e – orbit eccentricity0.21589200
ω – orbit ascending node-perihelion angle (degrees)331.454659
Ω – longitude of orbit ascending node (degrees)350.258137
i – orbit inclination to the ecliptic plane (degrees)24.101275
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182952.7515761.344815790.21701545330.002510351.07208624.0789451.052969991.559534
01/21/1858273.3813001.344730280.21681256330.206030350.95520324.0827991.053175861.559385
01/29/1887133.6191181.344542650.21661641330.412690350.83509624.0870461.053292651.559059
02/07/1916353.4750471.344597530.21651418330.672191350.71574324.0906421.053473101.559154
02/14/1945214.4007561.344805010.21634764330.878747350.59158824.0936551.053859611.559515
02/22/197473.9717041.344603220.21623981331.045609350.47801024.0947591.053846471.559164
03/02/2003294.1323381.344812820.21615866331.302687350.35413024.0985621.054119891.559529
03/09/2032154.6751901.344404970.21571572331.472374350.23916424.0998511.054395681.558819
03/17/206114.3141921.344585300.21567692331.677078350.12241624.1007571.054589281.559133
03/25/2090234.5414011.344712390.21559140331.958664350.00293924.1051341.054803961.559354
04/03/211994.8173211.344509560.21528621332.128314349.88997224.1062281.055055191.559001
04/10/2148314.3261741.344900110.21525892332.371835349.77044524.1090081.055398361.559681
04/18/2177174.3022291.344532280.21497052332.584749349.65390424.1145041.055497481.559041
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