Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Closest approaches
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Diagram 2D
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General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2026 DW7

General information

Preliminary designation2026 DW7
GroupApollo
Absolute magnitude25.44
Approximate diameter (m)22
Approximate mass (kg)1.87·107
Number of observations72
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)115.492418
a – orbit major semiaxis (astronomical units)1.24891404
e – orbit eccentricity0.37316342
ω – orbit ascending node-perihelion angle (degrees)97.792087
Ω – longitude of orbit ascending node (degrees)335.713877
i – orbit inclination to the ecliptic plane (degrees)20.924344
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829271.3346401.248123140.3740635996.344087336.94339220.8921190.781245721.394398
01/21/1858204.9693311.248141530.3739292896.471235336.75962020.8896940.781424871.394429
01/29/1887136.9931171.248134180.3738146696.681303336.59677920.8923850.781563331.394417
02/07/191669.8412571.247897690.3736852096.866507336.40755620.8896950.781576791.394020
02/14/19454.0591411.247866470.3733536597.059415336.23033320.9072410.781970961.393968
02/22/1974298.2327101.248575400.3733155197.374804336.03617820.9139070.782462831.395156
03/02/2003228.7761581.248420320.3732308597.492818335.86011420.9145010.782471351.394896
03/09/2032158.4003581.248944920.3732361097.831932335.67894720.9234550.782793591.395775
03/17/206185.9352091.248744920.3731213497.929682335.49799720.9225650.782811541.395440
03/25/209011.6921741.249666850.3732519198.265751335.32661720.9262220.783226311.396986
04/03/2119294.6183761.249048400.3728904998.369912335.14238120.9345810.783290131.395949
04/10/2148217.4419711.249050600.3729178898.555560334.97133120.9263290.783257311.395953
04/18/2177136.9017941.249467020.3725911198.816191334.78342920.9424370.783926711.396651
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