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
2011 AB
37
General information
Preliminary designation
2011 AB
37
Group
Apollo
Absolute magnitude
25.89
Approximate diameter (m)
18
Approximate mass (kg)
1.00·10
7
Number of observations
19
Arc length (days)
1
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
344.121484
a
– orbit major semiaxis (astronomical units)
1.11381700
e
– orbit eccentricity
0.20769000
ω
– orbit ascending node-perihelion angle (degrees)
76.544614
Ω
– longitude of orbit ascending node (degrees)
112.958216
i
– orbit inclination to the ecliptic plane (degrees)
7.668919
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
56.952599
1.11543011
0.20647921
73.810836
114.935885
7.797159
0.88511698
1.178051
01/21/1858
305.818467
1.11348161
0.20657097
74.539974
114.640100
7.740133
0.88346863
1.174966
01/29/1887
189.477787
1.11527080
0.20681023
74.848128
114.317418
7.756746
0.88462139
1.177799
02/07/1916
60.292209
1.11490316
0.20680664
75.101731
114.137778
7.757440
0.88433378
1.177216
02/14/1945
307.437381
1.11273496
0.20635850
75.619600
113.868820
7.743958
0.88311264
1.173784
02/22/1974
194.483064
1.11429242
0.20711479
75.758149
113.553376
7.723448
0.88350599
1.176249
03/02/2003
62.850069
1.11567008
0.20785524
75.915335
113.198240
7.693511
0.88377222
1.178431
03/09/2032
305.119999
1.11338803
0.20755173
76.634989
112.917740
7.669086
0.88230242
1.174818
03/17/2061
192.000942
1.11451226
0.20799766
76.870767
112.627304
7.673418
0.88269632
1.176597
03/25/2090
63.834478
1.11557293
0.20805529
77.270326
112.357227
7.688633
0.88347209
1.178277
04/03/2119
302.412768
1.11330086
0.20776324
77.848206
112.041798
7.655981
0.88199786
1.174680
04/10/2148
193.405641
1.11406543
0.20778227
78.178880
111.782889
7.675453
0.88258239
1.175890
04/18/2177
69.943255
1.11516746
0.20809523
78.342844
111.501708
7.680712
0.88310642
1.177635
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