Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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 DD7

General information

Preliminary designation2025 DD7
GroupAmor
Absolute magnitude23.44
Approximate diameter (m)54
Approximate mass (kg)2.96·108
Number of observations14
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)271.532022
a – orbit major semiaxis (astronomical units)1.53067400
e – orbit eccentricity0.18143200
ω – orbit ascending node-perihelion angle (degrees)125.544971
Ω – longitude of orbit ascending node (degrees)341.983207
i – orbit inclination to the ecliptic plane (degrees)18.368788
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829189.9348561.530768210.18251978123.903729342.99257618.3614251.251372731.893934
01/21/1858306.2253141.530763250.18225963124.111514342.84926618.3633511.251766911.893924
01/29/188762.7221411.530725170.18203398124.373950342.70757718.3647911.252081171.893854
02/07/1916179.3239291.530570530.18203846124.621475342.55360718.3679151.251947821.893567
02/14/1945295.7320931.530769470.18173279124.848436342.41005718.3675141.252578471.893936
02/22/197451.7417381.530823160.18178107125.136417342.25451518.3696731.252548491.894036
03/02/2003167.8193901.530740430.18146443125.333808342.11237018.3690041.252965481.893882
03/09/2032284.4739131.530586400.18155023125.577732341.94886118.3691911.252708091.893596
03/17/206141.0523391.530701790.18134957125.750274341.79473418.3682571.253109671.893810
03/25/2090157.0348851.530843280.18116951126.010993341.65177918.3665361.253501151.894073
04/03/2119273.1918751.530646750.18105510126.252858341.50696618.3697491.253515351.893708
04/10/214829.6780251.530699740.18079326126.464196341.36950918.3704791.253959551.893807
04/18/2177146.2319441.530643990.18070797126.758629341.21440718.3731461.254044421.893703
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