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 BC
2
General information
Preliminary designation
2020 BC
2
Group
Apollo
Absolute magnitude
22.11
Approximate diameter (m)
100
Approximate mass (kg)
1.86·10
9
Number of observations
26
Arc length (days)
13
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
104.457074
a
– orbit major semiaxis (astronomical units)
1.27256200
e
– orbit eccentricity
0.40467100
ω
– orbit ascending node-perihelion angle (degrees)
170.102708
Ω
– longitude of orbit ascending node (degrees)
61.418237
i
– orbit inclination to the ecliptic plane (degrees)
12.396095
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
275.062483
1.27255550
0.40460818
168.925407
62.349344
12.398766
0.75766914
1.435541
01/21/1858
353.804539
1.27236953
0.40473999
169.095297
62.204525
12.400563
0.75739070
1.435227
01/29/1887
72.964160
1.27243121
0.40456508
169.258192
62.065852
12.397504
0.75764997
1.435331
02/07/1916
152.340562
1.27246471
0.40456046
169.438611
61.928417
12.397338
0.75767580
1.435388
02/14/1945
231.518812
1.27238751
0.40454170
169.614314
61.788903
12.396184
0.75765371
1.435257
02/22/1974
310.428370
1.27257964
0.40450568
169.782399
61.659052
12.394037
0.75781395
1.435582
03/02/2003
28.687723
1.27253095
0.40453371
169.973993
61.516265
12.393973
0.75774929
1.435500
03/09/2032
106.415616
1.27255729
0.40468872
170.137477
61.381981
12.394371
0.75756771
1.435544
03/17/2061
183.675809
1.27265610
0.40474793
170.326967
61.245541
12.394256
0.75755118
1.435712
03/25/2090
260.831892
1.27262576
0.40473481
170.485536
61.108454
12.393076
0.75754982
1.435660
04/03/2119
338.072578
1.27265864
0.40494207
170.673600
60.966267
12.392983
0.75730562
1.435716
04/10/2148
55.907339
1.27244444
0.40473495
170.819988
60.834877
12.391388
0.75744170
1.435353
04/18/2177
134.184369
1.27252305
0.40469133
170.993000
60.689495
12.389991
0.75754400
1.435486
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