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
2021 GB
6
General information
Preliminary designation
2021 GB
6
Group
Apollo
Absolute magnitude
20.37
Approximate diameter (m)
220
Approximate mass (kg)
2.06·10
10
Number of observations
72
Arc length (days)
3678
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
4.956892
a
– orbit major semiaxis (astronomical units)
1.92454500
e
– orbit eccentricity
0.74407800
ω
– orbit ascending node-perihelion angle (degrees)
104.040780
Ω
– longitude of orbit ascending node (degrees)
336.110980
i
– orbit inclination to the ecliptic plane (degrees)
6.207156
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
31.004440
1.92164259
0.74564300
92.316587
347.073751
6.096484
0.48878325
2.663849
01/21/1858
347.924348
1.92411478
0.74448704
94.200256
345.289876
6.104470
0.49163627
2.668991
01/29/1887
302.689277
1.92355013
0.74454908
95.480852
344.038592
6.105063
0.49137265
2.667816
02/07/1916
254.998690
1.92514324
0.74472041
97.896694
341.840933
6.123161
0.49144977
2.671131
02/14/1945
205.312925
1.92566298
0.74398520
99.241639
340.592232
6.134203
0.49299823
2.672213
02/22/1974
155.178639
1.92420232
0.74494559
101.198681
338.754395
6.162605
0.49077629
2.669173
03/02/2003
107.819959
1.92456689
0.74478879
102.713296
337.347907
6.181247
0.49117105
2.669932
03/09/2032
60.209852
1.92282171
0.74505896
104.410396
335.757767
6.214073
0.49020616
2.666301
03/17/2061
18.609707
1.92057522
0.74447767
105.846980
334.398082
6.239413
0.49074986
2.661629
03/25/2090
343.820220
1.91907509
0.74460076
107.275165
333.057790
6.273628
0.49013032
2.658512
04/03/2119
309.142415
1.92000841
0.74399099
108.812578
331.624544
6.310389
0.49153946
2.660451
04/10/2148
276.177354
1.91947049
0.74391152
110.192697
330.332361
6.351853
0.49155428
2.659333
04/18/2177
240.862569
1.92126502
0.74266668
112.124997
328.557932
6.412851
0.49440551
2.663064
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