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
2011 BT
59
General information
Preliminary designation
2011 BT
59
Group
Apollo
Absolute magnitude
20.81
Approximate diameter (m)
180
Approximate mass (kg)
1.12·10
10
Number of observations
15
Arc length (days)
28
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
340.094188
a
– orbit major semiaxis (astronomical units)
2.49706300
e
– orbit eccentricity
0.94514300
ω
– orbit ascending node-perihelion angle (degrees)
305.837122
Ω
– longitude of orbit ascending node (degrees)
36.299110
i
– orbit inclination to the ecliptic plane (degrees)
3.665409
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
204.581322
2.40601127
0.94535401
230.240404
111.114069
3.931029
0.13147888
3.732047
01/21/1858
120.973241
2.41037742
0.94458376
231.631211
109.876777
3.867143
0.13357406
3.742210
01/29/1887
4.540209
2.41827692
0.94332103
259.037942
82.614945
3.092675
0.13706543
3.760622
02/07/1916
275.566050
2.40574930
0.94604885
262.868167
78.935043
3.075989
0.12979295
3.731437
02/14/1945
180.155067
2.42965431
0.94264316
277.254011
64.807503
3.021717
0.13935730
3.787192
02/22/1974
63.096477
2.41276722
0.94522945
299.531267
42.580207
3.466597
0.13214858
3.747777
03/02/2003
337.089832
2.40868597
0.94602825
301.327117
40.926443
3.529604
0.13000100
3.738272
03/09/2032
223.069124
2.43167433
0.94121317
317.017045
25.395746
4.313633
0.14295042
3.791916
03/17/2061
115.911000
2.41097569
0.94586698
323.382370
19.188822
4.940595
0.13051338
3.743604
03/25/2090
26.483258
2.42104588
0.94359511
324.679820
18.105935
5.046936
0.13655882
3.767083
04/03/2119
263.078030
2.42853745
0.94215186
333.083278
9.795444
6.272416
0.14048637
3.784581
04/10/2148
167.175209
2.40933072
0.94625150
335.261469
7.835455
6.766915
0.12949791
3.739773
04/18/2177
67.683551
2.42696184
0.94265299
336.238835
7.040758
6.891960
0.13917900
3.780899
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