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
16
General information
Preliminary designation
2020 BR
16
Group
Amor
Absolute magnitude
24.50
Approximate diameter (m)
33
Approximate mass (kg)
6.85·10
7
Number of observations
72
Arc length (days)
1099
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
42.930794
a
– orbit major semiaxis (astronomical units)
1.32187600
e
– orbit eccentricity
0.20325000
ω
– orbit ascending node-perihelion angle (degrees)
73.315525
Ω
– longitude of orbit ascending node (degrees)
96.056300
i
– orbit inclination to the ecliptic plane (degrees)
1.643882
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
100.141175
1.32248550
0.20414037
68.832377
98.825111
1.639629
1.05251283
1.520852
01/21/1858
133.337020
1.32216887
0.20376449
69.763526
98.230116
1.642364
1.05275780
1.520306
01/29/1887
169.659355
1.32148499
0.20318350
70.462228
97.790878
1.641243
1.05298104
1.519127
02/07/1916
206.659043
1.32216513
0.20339334
71.234598
97.360037
1.639953
1.05324555
1.520300
02/14/1945
237.465291
1.32206119
0.20332331
71.299230
97.314078
1.640603
1.05325533
1.520120
02/22/1974
266.205501
1.32269319
0.20394304
71.687369
97.105054
1.642250
1.05293912
1.521210
03/02/2003
294.205046
1.32286340
0.20386354
72.581428
96.556143
1.640203
1.05317979
1.521504
03/09/2032
324.720910
1.32204381
0.20334242
73.298494
96.050474
1.643986
1.05321623
1.520090
03/17/2061
359.051628
1.32088954
0.20264222
73.621105
95.906109
1.650166
1.05322155
1.518100
03/25/2090
34.298957
1.32182030
0.20294483
73.827056
95.818219
1.652492
1.05356371
1.519705
04/03/2119
65.744956
1.32275323
0.20345192
74.494943
95.446919
1.651567
1.05363655
1.521314
04/10/2148
98.301535
1.32183363
0.20309382
75.031546
95.114883
1.652597
1.05337740
1.519728
04/18/2177
134.110323
1.32168488
0.20318088
75.661742
94.688634
1.656913
1.05314378
1.519471
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