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

2015 LO21

General information

Preliminary designation2015 LO21
GroupApollo
Absolute magnitude23.28
Approximate diameter (m)59
Approximate mass (kg)3.70·108
Number of observations27
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)208.794787
a – orbit major semiaxis (astronomical units)1.19143200
e – orbit eccentricity0.58251300
ω – orbit ascending node-perihelion angle (degrees)63.215533
Ω – longitude of orbit ascending node (degrees)82.584886
i – orbit inclination to the ecliptic plane (degrees)7.770394
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182914.7100801.192813390.5827560161.14205084.4952937.7592550.497694221.302745
01/21/1858110.2376141.192964080.5826976461.49690484.2230167.7545240.497826721.302992
01/29/1887210.9800681.193034510.5826175161.83064883.9256657.7626880.497951721.303107
02/07/1916312.4605531.192243830.5825147162.17597783.6255547.7602110.497744251.301812
02/14/194554.0267111.193417690.5827197662.46694083.3589017.7684300.497989621.303735
02/22/1974149.5848121.193243150.5827303762.72173483.0903007.7672590.497904121.303449
03/02/2003249.5868571.192246940.5825727563.02534182.8107407.7649610.497676361.301817
03/09/2032359.1977341.192222230.5822905263.35030682.4905017.8321660.498002521.301777
03/17/2061102.3615041.192547740.5822488763.65802582.2184747.8241730.498188161.302310
03/25/2090198.5572221.194575880.5822361964.09823981.9254087.8708270.499050581.305633
04/03/2119282.1689561.194073390.5820885464.44912881.5751467.8852270.499016961.304810
04/10/214812.1475641.194130810.5821603764.71514081.2852777.8923600.498955171.304904
04/18/2177103.5374491.193393270.5821483165.03275380.9777167.8897530.498661401.303695
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