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

2021 DG1

General information

Preliminary designation2021 DG1
GroupApollo
Absolute magnitude22.07
Approximate diameter (m)100
Approximate mass (kg)1.97·109
Number of observations93
Arc length (days)42

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)217.899136
a – orbit major semiaxis (astronomical units)1.65010200
e – orbit eccentricity0.53441400
ω – orbit ascending node-perihelion angle (degrees)251.305769
Ω – longitude of orbit ascending node (degrees)160.565275
i – orbit inclination to the ecliptic plane (degrees)32.430364
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829155.4464331.650231230.53108949249.984965162.39229032.6479190.773810772.119912
01/21/185843.9333621.647927680.53124232250.251531162.11684332.6349290.772478762.115475
01/29/1887301.9365491.647995250.53185555250.432549161.86536832.6055760.771499832.115605
02/07/1916199.4490591.649124660.53244924250.615888161.57881532.5703210.771049492.117780
02/14/194593.2467991.649107420.53278382250.818611161.33058932.5428640.770489672.117747
02/22/1974342.0871061.650293160.53356067250.982661161.03634232.5059490.769761642.120031
03/02/2003230.1134201.651731950.53437010251.135946160.78213832.4702610.769095792.122804
03/09/2032112.5172761.651095630.53494288251.388313160.49035432.4397670.767853792.121578
03/17/2061356.9180141.651049140.53542193251.588241160.23312232.4139690.767041222.121488
03/25/2090240.4425711.652705920.53620418251.748327159.94620332.3699890.766518102.124682
04/03/2119111.1173701.656098190.53747771251.823976159.69029932.3342040.765982342.131227
04/10/2148333.4515341.655705180.53805749252.012127159.42812632.3079090.764840612.130469
04/18/2177194.9248261.656314840.53845778252.227249159.13144532.2753350.764459232.131645
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