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
2026 BK
General information
Preliminary designation
2026 BK
Group
Apollo
Absolute magnitude
26.30
Approximate diameter (m)
15
Approximate mass (kg)
5.70·10
6
Number of observations
136
Arc length (days)
86
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
98.052444
a
– orbit major semiaxis (astronomical units)
1.18201299
e
– orbit eccentricity
0.14579761
ω
– orbit ascending node-perihelion angle (degrees)
188.751575
Ω
– longitude of orbit ascending node (degrees)
303.076670
i
– orbit inclination to the ecliptic plane (degrees)
2.918970
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
261.605630
1.18041417
0.14483783
180.595914
307.250363
2.998720
1.00944555
1.282485
01/21/1858
103.232519
1.18482906
0.14767938
181.661558
306.678905
2.985841
1.00985423
1.289687
01/29/1887
285.899264
1.18323518
0.14658998
181.981709
306.373241
2.984772
1.00978476
1.287085
02/07/1916
148.327459
1.17947597
0.14426228
182.838143
305.882378
2.984625
1.00932209
1.280956
02/14/1945
5.335327
1.18462350
0.14768352
184.248908
305.154459
2.966056
1.00967413
1.289351
02/22/1974
184.354069
1.18480199
0.14775660
184.566986
304.906436
2.961900
1.00973968
1.289642
03/02/2003
44.558857
1.17913348
0.14382609
186.168785
304.150133
2.956849
1.00954332
1.280398
03/09/2032
268.521637
1.18206033
0.14576991
188.812199
303.027112
2.915350
1.00975151
1.285169
03/17/2061
152.254802
1.18020092
0.14435977
190.836717
302.105977
2.898049
1.00982738
1.282137
03/25/2090
33.868972
1.17959930
0.14421868
191.354745
301.683277
2.893371
1.00947904
1.281157
04/03/2119
279.705363
1.17802534
0.14303570
191.963851
301.287000
2.890929
1.00952567
1.278594
04/10/2148
167.037533
1.17919564
0.14397330
194.518577
300.135904
2.840535
1.00942296
1.280499
04/18/2177
55.116773
1.17450889
0.14095380
196.650034
299.160118
2.806844
1.00895739
1.272873
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