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

2009 DG9

General information

Preliminary designation2009 DG9
GroupAmor
Absolute magnitude20.92
Approximate diameter (m)170
Approximate mass (kg)9.64·109
Number of observations56
Arc length (days)1828

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)137.455768
a – orbit major semiaxis (astronomical units)2.94314000
e – orbit eccentricity0.58667300
ω – orbit ascending node-perihelion angle (degrees)39.528199
Ω – longitude of orbit ascending node (degrees)139.964119
i – orbit inclination to the ecliptic plane (degrees)20.961310
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829206.4760202.945404280.5728532833.056501145.33990722.5142461.258119785.054963
01/21/1858109.2250412.938999880.5764102433.928822144.56979822.3177011.244930245.038485
01/29/188710.5960802.945011440.5770660334.993395143.84188522.0640511.245545395.053952
02/07/1916264.9057602.962453390.5740100435.935547143.06982521.7206671.261975405.098917
02/14/1945154.0305202.982379840.5688244236.783928142.49148721.4674531.285929375.150448
02/22/197440.7957902.961871290.5760523337.281294141.97684121.4240691.255678445.097414
03/02/2003290.1732712.949247130.5822320438.361049140.98332721.1991871.232100975.064859
03/09/2032187.7069282.940531010.5866715139.610521139.91730620.9510151.215405245.042423
03/17/206190.8864262.942560480.5883911740.582706139.05130020.7227091.211183895.047644
03/25/2090354.0755452.966921770.5819003541.552264138.34103620.4019931.240468945.110457
04/03/2119251.6440672.975668480.5813983942.739163137.44393720.0701191.245619635.133073
04/10/2148137.0129702.960155080.5874700643.198772136.88646020.0439871.221152605.092984
04/18/217720.3304032.959030740.5897789944.572004135.67341019.7716641.213856575.090083
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