Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data
2020 SG
3
General information
Preliminary designation
2020 SG
3
Group
Apollo
Absolute magnitude
24.81
Approximate diameter (m)
29
Approximate mass (kg)
4.47·10
7
Number of observations
29
Arc length (days)
34
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
358.720992
a
– orbit major semiaxis (astronomical units)
1.24036000
e
– orbit eccentricity
0.24694500
ω
– orbit ascending node-perihelion angle (degrees)
139.167885
Ω
– longitude of orbit ascending node (degrees)
296.430995
i
– orbit inclination to the ecliptic plane (degrees)
2.818353
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
338.507208
1.24490547
0.24920358
135.249519
301.428417
2.720370
0.93467058
1.389009
01/21/1858
308.940395
1.24256981
0.24814080
135.438991
300.938129
2.731623
0.93423753
1.385102
01/29/1887
259.545648
1.24562483
0.24932044
136.449561
300.182611
2.760488
0.93506510
1.390213
02/07/1916
214.280410
1.24539003
0.24920720
136.971517
299.566482
2.767861
0.93502987
1.389820
02/14/1945
154.088275
1.24872956
0.25059610
137.625633
299.018799
2.774129
0.93580279
1.395414
02/22/1974
89.899710
1.24775351
0.25004750
138.715562
297.987014
2.775872
0.93575587
1.393779
03/02/2003
59.428534
1.24129233
0.24727687
138.214386
297.303499
2.816158
0.93434945
1.382967
03/09/2032
56.970421
1.24121358
0.24745017
139.303723
296.367034
2.817612
0.93407506
1.382835
03/17/2061
57.865790
1.24000555
0.24675280
139.512269
295.945907
2.826804
0.93403070
1.380817
03/25/2090
66.924386
1.24024095
0.24689702
139.927671
295.371576
2.825893
0.93402916
1.381210
04/03/2119
71.961310
1.24060594
0.24692825
140.592054
294.639884
2.832696
0.93426528
1.381820
04/10/2148
75.385094
1.24053239
0.24667052
140.972404
294.100143
2.840694
0.93452962
1.381697
04/18/2177
81.480119
1.24000585
0.24644222
141.324993
293.621914
2.842908
0.93441606
1.380817
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