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 SO
2
General information
Preliminary designation
2020 SO
2
Group
Apollo
Absolute magnitude
24.74
Approximate diameter (m)
30
Approximate mass (kg)
4.92·10
7
Number of observations
26
Arc length (days)
16
Approaches
No approaches found
Orbit initial data
Date of initial data
03/31/2024
M
– mean anomaly (degrees)
347.634380
a
– orbit major semiaxis (astronomical units)
1.07662800
e
– orbit eccentricity
0.42508100
ω
– orbit ascending node-perihelion angle (degrees)
117.395528
Ω
– longitude of orbit ascending node (degrees)
359.854754
i
– orbit inclination to the ecliptic plane (degrees)
15.796606
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
148.405227
1.07729073
0.42455260
116.229359
1.158935
15.890572
0.61992414
1.118150
01/21/1858
129.721357
1.07781328
0.42471077
116.426196
0.947958
15.870430
0.62005437
1.118963
01/29/1887
106.448480
1.07776992
0.42476576
116.614492
0.772501
15.868707
0.61997017
1.118896
02/07/1916
83.442268
1.07772652
0.42469304
116.774671
0.575069
15.863780
0.62002357
1.118828
02/14/1945
64.440058
1.07692539
0.42450064
116.927115
0.385159
15.863646
0.61976987
1.117581
02/22/1974
53.682380
1.07698651
0.42465004
117.139945
0.188798
15.859137
0.61964414
1.117676
03/02/2003
37.587053
1.07739004
0.42526482
117.329216
0.012389
15.819283
0.61921396
1.118304
03/09/2032
26.265405
1.07665210
0.42522122
117.436255
359.815066
15.797505
0.61883678
1.117156
03/17/2061
18.695268
1.07677547
0.42545169
117.648894
359.626866
15.779252
0.61865953
1.117348
03/25/2090
12.015349
1.07659784
0.42527301
117.759286
359.445197
15.777415
0.61874984
1.117071
04/03/2119
359.806354
1.07681684
0.42541414
117.901203
359.254456
15.763037
0.61872373
1.117412
04/10/2148
350.437160
1.07700299
0.42527724
118.027384
359.070171
15.758777
0.61897813
1.117702
04/18/2177
329.903551
1.07805012
0.42565133
118.261288
358.874724
15.748834
0.61917665
1.119332
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