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

2026 DR

General information

Preliminary designation2026 DR
GroupApollo
Absolute magnitude21.23
Approximate diameter (m)150
Approximate mass (kg)6.28·109
Number of observations28
Arc length (days)24

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)75.448105
a – orbit major semiaxis (astronomical units)1.84520800
e – orbit eccentricity0.68367702
ω – orbit ascending node-perihelion angle (degrees)261.920128
Ω – longitude of orbit ascending node (degrees)143.824697
i – orbit inclination to the ecliptic plane (degrees)38.782624
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829167.0469881.845340940.68075979260.303140146.68994838.9827590.589107022.506776
01/21/185815.2612931.844838230.68146436260.520772146.27020538.9608560.587646732.505752
01/29/1887224.1045781.845391320.68180789260.790716145.83746438.9215410.587188972.506879
02/07/191670.8885291.846021720.68223057261.030986145.42303538.8920620.586609272.508163
02/14/1945277.5063051.845483370.68256068261.248181145.03851638.8651220.585828982.507066
02/22/1974125.8686351.845107140.68278247261.509885144.56963038.8369060.585300332.506300
03/02/2003333.6410001.845665850.68326658261.754648144.15560338.8028550.584584062.507438
03/09/2032181.2202801.844996670.68389964261.989193143.70971038.7694750.583204122.506075
03/17/206129.9528121.845470070.68418078262.251523143.29373238.7513420.582834922.507039
03/25/2090236.4251331.846110930.68454165262.516323142.84282938.7060760.582371112.508345
04/03/211982.6134321.845572270.68518444262.737419142.45588738.6914460.581014862.507247
04/10/2148290.8895231.844904820.68548302262.996834142.00419038.6691400.580253892.505887
04/18/2177138.4203721.845659440.68573418263.216806141.57559838.6410870.580027682.507425
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