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 BU
13
General information
Preliminary designation
2020 BU
13
Group
Apollo
Absolute magnitude
21.26
Approximate diameter (m)
150
Approximate mass (kg)
6.02·10
9
Number of observations
48
Arc length (days)
1434
Approaches
No approaches found
Orbit initial data
Date of initial data
03/31/2024
M
– mean anomaly (degrees)
40.865586
a
– orbit major semiaxis (astronomical units)
2.47016000
e
– orbit eccentricity
0.97027400
ω
– orbit ascending node-perihelion angle (degrees)
127.584184
Ω
– longitude of orbit ascending node (degrees)
188.848218
i
– orbit inclination to the ecliptic plane (degrees)
9.180357
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
103.475902
2.49731706
0.96522326
36.580675
279.589698
11.765000
0.08684854
3.946491
01/21/1858
212.315595
2.51885994
0.96215072
49.228065
266.857082
8.989922
0.09533704
3.997667
01/29/1887
281.707389
2.54436873
0.95812313
60.701799
255.525739
7.625323
0.10655021
4.058548
02/07/1916
332.585645
2.54800951
0.95762784
63.521096
252.830780
7.424096
0.10796467
4.067262
02/14/1945
28.883096
2.53163595
0.96031358
70.560762
245.988885
7.151929
0.10047157
4.028121
02/22/1974
117.889711
2.50765409
0.96419082
89.988331
226.574476
6.926058
0.08979705
3.971020
03/02/2003
249.673100
2.48140004
0.96897069
119.817964
196.601367
8.258386
0.07699612
3.908821
03/09/2032
61.609456
2.46081524
0.97116750
129.907371
186.584327
9.532971
0.07095146
3.860283
03/17/2061
254.895723
2.45473006
0.97164569
132.723112
183.884699
9.985354
0.06960219
3.845973
03/25/2090
83.143187
2.46841731
0.96954254
136.797951
179.973154
10.588417
0.07518171
3.878185
04/03/2119
240.512820
2.48732466
0.96613972
144.322569
172.472951
12.120996
0.08422151
3.922829
04/10/2148
353.853925
2.52383068
0.95980096
153.977813
162.729221
15.315039
0.10145557
4.009507
04/18/2177
64.031970
2.54265273
0.95649661
156.049957
160.793999
16.158777
0.11061401
4.054443
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