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 DR
11
General information
Preliminary designation
2026 DR
11
Group
Apollo
Absolute magnitude
28.15
Approximate diameter (m)
6
Approximate mass (kg)
4.42·10
5
Number of observations
73
Arc length (days)
3
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
53.224045
a
– orbit major semiaxis (astronomical units)
1.17077252
e
– orbit eccentricity
0.17359207
ω
– orbit ascending node-perihelion angle (degrees)
214.491291
Ω
– longitude of orbit ascending node (degrees)
340.487416
i
– orbit inclination to the ecliptic plane (degrees)
6.445862
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
274.857532
1.17613487
0.17345878
209.554295
343.484042
6.727417
0.97212395
1.275517
01/21/1858
181.332058
1.17674507
0.17393982
209.888831
343.203019
6.719120
0.97206224
1.276510
01/29/1887
12.087461
1.18630746
0.17982334
209.085631
342.583370
6.619319
0.97298169
1.292101
02/07/1916
170.585266
1.18778427
0.18101478
209.158273
342.205126
6.587243
0.97277777
1.294515
02/14/1945
315.618867
1.18831482
0.18137887
209.447616
341.861900
6.575534
0.97277962
1.295382
02/22/1974
57.464629
1.19606364
0.18621831
208.929430
341.427800
6.488619
0.97333469
1.308073
03/02/2003
113.177356
1.19354073
0.18507960
209.654859
340.922682
6.472543
0.97264069
1.303937
03/09/2032
247.307750
1.17087992
0.17361368
214.501069
340.439344
6.446447
0.96759915
1.266978
03/17/2061
163.869540
1.17946279
0.17915359
213.717990
339.998589
6.333940
0.96815780
1.280935
03/25/2090
33.274919
1.18237406
0.18086388
213.853407
339.530103
6.303684
0.96852531
1.285680
04/03/2119
217.148593
1.18538119
0.18272445
213.970748
339.050642
6.267717
0.96878306
1.290588
04/10/2148
91.555277
1.17260548
0.17640740
216.501732
338.678232
6.263215
0.96574920
1.269780
04/18/2177
35.612945
1.17362661
0.17703793
216.815313
338.279356
6.248583
0.96585019
1.271439
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