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

2025 SD15

General information

Preliminary designation2025 SD15
GroupApollo
Absolute magnitude25.44
Approximate diameter (m)22
Approximate mass (kg)1.87·107
Number of observations44
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)188.855959
a – orbit major semiaxis (astronomical units)1.27440100
e – orbit eccentricity0.21204800
ω – orbit ascending node-perihelion angle (degrees)339.760320
Ω – longitude of orbit ascending node (degrees)1.409204
i – orbit inclination to the ecliptic plane (degrees)28.581677
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182968.0636211.273379920.21237018338.3952942.10822428.5831941.002952001.436937
01/21/1858139.4645191.273188230.21224002338.5442792.00785828.5839751.002966741.436612
01/29/1887208.0321071.273716200.21233162338.7569361.90844628.5829711.003265971.437506
02/07/1916271.0356941.274421420.21269515338.9958641.80315728.5795771.003358161.438700
02/14/1945333.0546921.274364470.21262312339.1246521.70262828.5814701.003405121.438603
02/22/197441.2402751.272931760.21159596339.2076621.59751328.5884951.003584541.436178
03/02/2003115.7459901.273023260.21140567339.3792701.49588928.5860521.003898921.436333
03/09/2032187.5844851.274340150.21197183339.7969781.39349128.5811891.004215941.438562
03/17/2061248.6759551.274720910.21213681339.9702921.29638328.5797601.004305681.439207
03/25/2090310.6816991.273558820.21126256340.1048451.19204428.5880161.004503521.437239
04/03/211921.9968841.272952590.21082838340.2525871.09380828.5921141.004578061.436213
04/10/214897.3208331.272856990.21067519340.4247900.99250528.5933001.004697611.436052
04/18/2177178.0352621.271563320.20968018340.5806200.88828228.6022281.004941701.433863
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