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

2025 SD

General information

Preliminary designation2025 SD
GroupAmor
Absolute magnitude27.47
Approximate diameter (m)9
Approximate mass (kg)1.13·106
Number of observations17
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)133.053922
a – orbit major semiaxis (astronomical units)1.67115200
e – orbit eccentricity0.38983700
ω – orbit ascending node-perihelion angle (degrees)151.152836
Ω – longitude of orbit ascending node (degrees)173.627436
i – orbit inclination to the ecliptic plane (degrees)5.908110
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829330.7351401.670015430.38963506147.974852175.6942915.7477541.019318872.158149
01/21/1858127.9757881.672175950.39058229148.424323175.4555205.7615941.019053642.162338
01/29/1887283.9341251.670925800.38994653148.914286175.1057055.7872141.019354092.159914
02/07/191680.0839861.669956620.38985958149.404610174.7484845.8128501.018908042.158035
02/14/1945241.1444571.670484460.38977209149.799620174.5179415.8268901.019376242.159058
02/22/197443.0779391.669092960.38956324150.268456174.1780035.8655691.018875702.156361
03/02/2003206.5018221.668745600.38932242150.760260173.8371695.8866011.019065522.155688
03/09/203211.3828741.670717680.38991285151.199245173.5921575.9118741.019283402.159510
03/17/2061171.6126501.669807420.38974875151.578053173.3512465.9234281.019002062.157745
03/25/2090330.4946301.670042360.38947719152.045556173.0735065.9417161.019598962.158201
04/03/2119130.3373991.670448920.38987513152.392262172.8641465.9514631.019182442.158989
04/10/2148294.5490331.669270680.38919382152.859497172.5303555.9809631.019600852.156705
04/18/217798.2596221.668657040.38933138153.234053172.2939905.9948751.018996492.155516
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