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 DK
General information
Preliminary designation
2026 DK
Group
Apollo
Absolute magnitude
26.20
Approximate diameter (m)
15
Approximate mass (kg)
6.54·10
6
Number of observations
26
Arc length (days)
4
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
34.111639
a
– orbit major semiaxis (astronomical units)
1.35403336
e
– orbit eccentricity
0.44403584
ω
– orbit ascending node-perihelion angle (degrees)
255.690545
Ω
– longitude of orbit ascending node (degrees)
335.362950
i
– orbit inclination to the ecliptic plane (degrees)
11.469798
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
96.525522
1.35724709
0.44555005
253.325739
337.420561
11.396104
0.75252557
1.581208
01/21/1858
227.145130
1.35652485
0.44537160
253.683914
337.114951
11.386412
0.75236721
1.579946
01/29/1887
6.485754
1.35516879
0.44504573
254.094714
336.823292
11.397512
0.75205670
1.577577
02/07/1916
148.305017
1.35743003
0.44539873
254.256675
336.549808
11.400644
0.75283242
1.581528
02/14/1945
276.934483
1.35666747
0.44521531
254.638299
336.215566
11.392675
0.75265834
1.580195
02/22/1974
39.325203
1.35943436
0.44545249
254.729204
335.941543
11.408114
0.75387093
1.585032
03/02/2003
148.483034
1.35964569
0.44566245
255.067556
335.632369
11.397351
0.75370266
1.585401
03/09/2032
267.794624
1.35408819
0.44404987
255.740849
335.313289
11.475273
0.75280551
1.575691
03/17/2061
56.672619
1.35421122
0.44419556
256.098287
335.009585
11.464332
0.75267661
1.575906
03/25/2090
201.070533
1.35612765
0.44455904
256.295049
334.728842
11.457578
0.75324885
1.579252
04/03/2119
333.679408
1.35738616
0.44511834
256.585199
334.444241
11.447669
0.75318869
1.581451
04/10/2148
100.179808
1.35742909
0.44502274
256.932222
334.151643
11.446748
0.75334227
1.581526
04/18/2177
224.481545
1.35808067
0.44537320
257.204748
333.860672
11.437083
0.75322793
1.582665
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