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 BF
39
General information
Preliminary designation
2011 BF
39
Group
Apollo
Absolute magnitude
24.41
Approximate diameter (m)
35
Approximate mass (kg)
7.76·10
7
Number of observations
39
Arc length (days)
32
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
327.214213
a
– orbit major semiaxis (astronomical units)
2.50043100
e
– orbit eccentricity
0.60785600
ω
– orbit ascending node-perihelion angle (degrees)
336.212374
Ω
– longitude of orbit ascending node (degrees)
123.811582
i
– orbit inclination to the ecliptic plane (degrees)
7.140069
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
160.869942
2.52848954
0.59435468
332.749649
126.860623
6.717133
1.02566996
4.020614
01/21/1858
254.549636
2.50646540
0.60563447
333.673230
126.196041
6.840802
0.98846355
3.968197
01/29/1887
21.587061
2.48608704
0.61418010
334.706186
125.443313
6.987490
0.95918186
3.919901
02/07/1916
184.166206
2.46722384
0.62467536
335.434233
124.812723
7.105217
0.92600991
3.875372
02/14/1945
4.479328
2.46370748
0.62720998
335.588387
124.555436
7.140557
0.91844555
3.867090
02/22/1974
186.320253
2.46674173
0.62552843
335.551805
124.407575
7.145819
0.92372465
3.874237
03/02/2003
356.452764
2.47777408
0.61790267
335.651112
124.161870
7.138485
0.94675085
3.900257
03/09/2032
130.446755
2.50492992
0.60650549
336.375920
123.734877
7.144209
0.98567617
3.964551
03/17/2061
225.195922
2.52876738
0.59297361
336.753242
123.397467
7.135242
1.02927505
4.021276
03/25/2090
295.609283
2.53732780
0.58780413
336.727768
123.247647
7.123925
1.04587604
4.041713
04/03/2119
359.041862
2.53880979
0.58741367
336.639289
123.054898
7.132993
1.04747821
4.045255
04/10/2148
66.542252
2.53350729
0.59123086
336.869875
122.768214
7.169466
1.03561960
4.032588
04/18/2177
153.788281
2.51064959
0.60388736
337.790325
122.065654
7.313468
0.99450005
3.978137
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