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
2009 BK
71
General information
Preliminary designation
2009 BK
71
Group
Amor
Absolute magnitude
19.43
Approximate diameter (m)
350
Approximate mass (kg)
7.55·10
10
Number of observations
94
Arc length (days)
6167
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
48.746424
a
– orbit major semiaxis (astronomical units)
1.82238900
e
– orbit eccentricity
0.37740100
ω
– orbit ascending node-perihelion angle (degrees)
105.928546
Ω
– longitude of orbit ascending node (degrees)
318.122579
i
– orbit inclination to the ecliptic plane (degrees)
36.304630
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
323.675612
1.82241736
0.38126764
105.383026
319.482172
36.194437
1.12758860
2.460211
01/21/1858
250.008908
1.82254313
0.38053193
105.440942
319.283463
36.209011
1.12900727
2.460466
01/29/1887
176.477305
1.82242002
0.38006845
105.533439
319.082824
36.221992
1.12977566
2.460217
02/07/1916
103.167853
1.82268898
0.37922993
105.580445
318.889101
36.239519
1.13147077
2.460761
02/14/1945
29.834077
1.82256507
0.37879615
105.684170
318.694344
36.257267
1.13218443
2.460510
02/22/1974
316.685430
1.82261313
0.37803876
105.734199
318.482957
36.275031
1.13359472
2.460608
03/02/2003
243.390278
1.82251606
0.37772595
105.833290
318.288506
36.288521
1.13410444
2.460411
03/09/2032
170.195657
1.82229436
0.37742458
105.911975
318.082877
36.302675
1.13451567
2.459962
03/17/2061
96.818905
1.82227015
0.37684635
105.983425
317.888607
36.318671
1.13555429
2.459913
03/25/2090
23.397889
1.82241762
0.37652752
106.070794
317.685457
36.330911
1.13622723
2.460212
04/03/2119
309.830628
1.82229884
0.37576855
106.147689
317.488666
36.349610
1.13753625
2.459971
04/10/2148
236.098972
1.82234536
0.37538549
106.225576
317.289155
36.360607
1.13826335
2.460065
04/18/2177
162.263286
1.82262784
0.37449316
106.287425
317.095362
36.378130
1.14006618
2.460637
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