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
7
General information
Preliminary designation
2020 BC
7
Group
Amor
Absolute magnitude
23.00
Approximate diameter (m)
67
Approximate mass (kg)
5.44·10
8
Number of observations
33
Arc length (days)
25
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
178.327626
a
– orbit major semiaxis (astronomical units)
1.45587800
e
– orbit eccentricity
0.20472800
ω
– orbit ascending node-perihelion angle (degrees)
64.444454
Ω
– longitude of orbit ascending node (degrees)
126.263571
i
– orbit inclination to the ecliptic plane (degrees)
24.124588
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
48.216566
1.45594718
0.20376864
63.243887
127.168631
24.142310
1.15927081
1.756787
01/21/1858
234.833745
1.45608863
0.20388604
63.375768
127.035370
24.137798
1.15921248
1.757043
01/29/1887
61.891223
1.45582129
0.20403469
63.579844
126.904918
24.136970
1.15878324
1.756559
02/07/1916
248.539932
1.45598900
0.20432860
63.760871
126.773795
24.132263
1.15848880
1.756862
02/14/1945
75.523438
1.45581184
0.20426278
63.905565
126.641381
24.132580
1.15844366
1.756542
02/22/1974
262.571575
1.45594975
0.20462408
64.068568
126.514114
24.130224
1.15802737
1.756791
03/02/2003
89.329789
1.45592157
0.20448061
64.262104
126.372728
24.128268
1.15821385
1.756740
03/09/2032
276.477856
1.45602784
0.20471673
64.438475
126.242332
24.124235
1.15795458
1.756933
03/17/2061
102.950746
1.45595873
0.20482673
64.640447
126.102687
24.121551
1.15773946
1.756808
03/25/2090
290.152288
1.45597956
0.20495254
64.825201
125.973636
24.116763
1.15757285
1.756845
04/03/2119
116.744365
1.45587024
0.20529232
64.979260
125.841062
24.113780
1.15699126
1.756647
04/10/2148
303.997658
1.45584280
0.20526111
65.187419
125.708323
24.111753
1.15701490
1.756598
04/18/2177
130.758367
1.45599774
0.20553046
65.297074
125.586212
24.109072
1.15674586
1.756878
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