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 DB
11
General information
Preliminary designation
2026 DB
11
Group
Amor
Absolute magnitude
25.95
Approximate diameter (m)
17
Approximate mass (kg)
9.24·10
6
Number of observations
30
Arc length (days)
26
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
29.532382
a
– orbit major semiaxis (astronomical units)
1.42649848
e
– orbit eccentricity
0.27720790
ω
– orbit ascending node-perihelion angle (degrees)
221.587762
Ω
– longitude of orbit ascending node (degrees)
346.780585
i
– orbit inclination to the ecliptic plane (degrees)
13.937330
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
74.539155
1.42626491
0.27632688
219.623092
347.992312
14.023994
1.03214958
1.703338
01/21/1858
86.172918
1.42637981
0.27666016
219.876547
347.828185
14.013842
1.03175734
1.703544
01/29/1887
98.621068
1.42617627
0.27653974
220.178511
347.650456
14.000638
1.03178186
1.703180
02/07/1916
110.540027
1.42652915
0.27673816
220.405136
347.489027
13.991540
1.03175410
1.703812
02/14/1945
124.531686
1.42641333
0.27685368
220.755686
347.290244
13.975399
1.03150556
1.703604
02/22/1974
138.328392
1.42597557
0.27681941
221.031790
347.125809
13.966427
1.03123785
1.702820
03/02/2003
151.468274
1.42651828
0.27714665
221.333658
346.931293
13.950897
1.03116352
1.703792
03/09/2032
164.381567
1.42642924
0.27729971
221.622279
346.754972
13.937062
1.03088082
1.703633
03/17/2061
176.123949
1.42635496
0.27740843
221.909661
346.579456
13.925507
1.03067206
1.703500
03/25/2090
187.389829
1.42688901
0.27767212
222.167351
346.403497
13.912157
1.03068172
1.704456
04/03/2119
198.553329
1.42694658
0.27784143
222.450823
346.223399
13.899050
1.03048170
1.704560
04/10/2148
208.161308
1.42634523
0.27773055
222.755776
346.042611
13.889002
1.03020559
1.703482
04/18/2177
219.861579
1.42646733
0.27803012
223.017004
345.873092
13.879299
1.02986645
1.703701
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