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 DC
11
General information
Preliminary designation
2026 DC
11
Group
Apollo
Absolute magnitude
26.59
Approximate diameter (m)
13
Approximate mass (kg)
3.82·10
6
Number of observations
23
Arc length (days)
4
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
34.969764
a
– orbit major semiaxis (astronomical units)
2.42051482
e
– orbit eccentricity
0.60196030
ω
– orbit ascending node-perihelion angle (degrees)
16.598434
Ω
– longitude of orbit ascending node (degrees)
102.880896
i
– orbit inclination to the ecliptic plane (degrees)
1.910776
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
183.141458
2.40439313
0.60702644
10.764339
105.812932
2.043535
0.94486292
3.728283
01/21/1858
97.077233
2.42196849
0.59879214
11.708940
104.703288
1.968418
0.97171280
3.769236
01/29/1887
352.271895
2.41174320
0.60370100
12.894108
104.543126
1.969043
0.95577141
3.745391
02/07/1916
268.347158
2.41180648
0.60489719
12.780905
104.492019
1.969850
0.95291152
3.745539
02/14/1945
162.606764
2.42392116
0.59760956
14.374804
103.710895
1.932740
0.97536270
3.773795
02/22/1974
67.981321
2.40760149
0.60674501
14.721809
103.641885
1.937569
0.94680131
3.735748
03/02/2003
336.556612
2.41945348
0.60043779
14.834056
103.513275
1.931757
0.96672218
3.763367
03/09/2032
224.265633
2.41825703
0.60419284
16.595782
102.868217
1.912255
0.95716344
3.760575
03/17/2061
128.969444
2.41691963
0.60632679
16.563316
102.815392
1.912493
0.95147651
3.757456
03/25/2090
15.936764
2.43696930
0.59697351
18.014544
101.646700
1.842803
0.98216319
3.804308
04/03/2119
247.847058
2.42352588
0.60683421
19.806720
101.064512
1.826294
0.95284748
3.772872
04/10/2148
129.984496
2.45123432
0.61180827
19.307103
100.803868
1.920139
0.95154890
3.837760
04/18/2177
320.190876
2.47184094
0.60143833
19.459412
100.598577
1.909637
0.98518106
3.886256
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