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

2018 DB

General information

Preliminary designation2018 DB
GroupApollo
Absolute magnitude27.61
Approximate diameter (m)8
Approximate mass (kg)9.33·105
Number of observations20
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)44.564228
a – orbit major semiaxis (astronomical units)1.57529000
e – orbit eccentricity0.55484900
ω – orbit ascending node-perihelion angle (degrees)177.383264
Ω – longitude of orbit ascending node (degrees)54.052284
i – orbit inclination to the ecliptic plane (degrees)0.246235
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829110.5786151.603853450.56048600156.50707474.0644440.4047350.704916042.031176
01/21/1858219.6336771.603246680.56099288156.67896473.9596290.3943240.703836712.030024
01/29/1887317.4826241.605533090.56133036156.21081174.6064140.3901410.704298622.034368
02/07/191691.2144501.596227710.55898151157.40004473.0154900.3100190.703965932.016707
02/14/1945234.8891801.594125390.55936618154.61693175.9593500.2952020.702425562.012724
02/22/197426.3315811.593687050.55896134151.35799979.4026410.2830960.702877602.011894
03/02/2003176.2774171.595040470.55883383150.11131480.8009690.2787290.703677892.014458
03/09/2032358.8385211.580658090.55677510176.22842855.3933890.2599450.700587021.987273
03/17/2061214.0823921.580909570.55737691174.86823656.8793480.2499570.699747081.987747
03/25/209070.0345781.579972570.55763907172.30763059.5388560.2303870.698918141.985980
04/03/2119290.4660971.579265630.55837600171.04134460.9763390.2200510.697441611.984648
04/10/2148164.7729851.570611310.55698930183.39611048.2642970.1858910.695797611.968356
04/18/2177106.2520631.564614050.55649515209.43276422.6737240.2204410.693913911.957093
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