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 BR
13
General information
Preliminary designation
2020 BR
13
Group
Amor
Absolute magnitude
20.96
Approximate diameter (m)
170
Approximate mass (kg)
9.12·10
9
Number of observations
52
Arc length (days)
5508
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
70.946024
a
– orbit major semiaxis (astronomical units)
2.07587800
e
– orbit eccentricity
0.42012200
ω
– orbit ascending node-perihelion angle (degrees)
267.124708
Ω
– longitude of orbit ascending node (degrees)
161.775225
i
– orbit inclination to the ecliptic plane (degrees)
19.911058
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
88.459666
2.07488607
0.42190506
264.426539
164.450698
19.892840
1.19948114
2.988767
01/21/1858
342.986097
2.07503169
0.42063459
265.161479
163.886664
19.910242
1.20220159
2.989081
01/29/1887
237.231849
2.07504664
0.41973461
265.552915
163.498580
19.921202
1.20407775
2.989113
02/07/1916
129.827828
2.07685215
0.41797872
265.906330
163.094895
19.938301
1.20877214
2.993016
02/14/1945
19.571275
2.07807175
0.41777744
266.175942
162.783050
19.942568
1.20990026
2.995652
02/22/1974
266.513741
2.07882166
0.41865791
266.421909
162.430430
19.935546
1.20850652
2.997274
03/02/2003
152.882236
2.07786966
0.41934285
266.785870
162.091584
19.929884
1.20652988
2.995215
03/09/2032
41.917921
2.07629610
0.42086747
267.350614
161.629052
19.911890
1.20245062
2.991814
03/17/2061
294.617420
2.07547958
0.42169819
267.806386
161.220013
19.900758
1.20025360
2.990049
03/25/2090
189.049053
2.07594086
0.42236604
268.470497
160.703105
19.881840
1.19913393
2.991046
04/03/2119
84.100934
2.07491161
0.42326680
269.177954
160.178697
19.894364
1.19667042
2.988822
04/10/2148
339.111147
2.07490838
0.42310964
269.792987
159.705032
19.904871
1.19699464
2.988815
04/18/2177
233.373252
2.07486939
0.42199747
270.650010
159.104832
19.929714
1.19927976
2.988731
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