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
2013 BT
45
General information
Preliminary designation
2013 BT
45
Group
Apollo
Absolute magnitude
23.00
Approximate diameter (m)
67
Approximate mass (kg)
5.44·10
8
Number of observations
37
Arc length (days)
4745
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
42.764816
a
– orbit major semiaxis (astronomical units)
1.11930100
e
– orbit eccentricity
0.39872600
ω
– orbit ascending node-perihelion angle (degrees)
292.906330
Ω
– longitude of orbit ascending node (degrees)
300.860598
i
– orbit inclination to the ecliptic plane (degrees)
22.014747
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
57.983645
1.11733113
0.39847070
291.975404
301.994524
21.985107
0.67210741
1.181064
01/21/1858
263.013077
1.11760828
0.39848572
292.119975
301.822084
21.985667
0.67225734
1.181504
01/29/1887
104.942213
1.11772284
0.39834652
292.209502
301.661175
21.984948
0.67248183
1.181685
02/07/1916
303.080198
1.11803205
0.39832899
292.317159
301.496211
21.985754
0.67268747
1.182176
02/14/1945
139.467264
1.11825625
0.39824786
292.456198
301.318776
21.984194
0.67291309
1.182531
02/22/1974
332.727157
1.11869878
0.39827867
292.624147
301.168188
21.987472
0.67314491
1.183233
03/02/2003
164.070933
1.11834251
0.39826240
292.805815
300.994879
21.991498
0.67294874
1.182668
03/09/2032
354.065568
1.11883344
0.39840349
292.958931
300.833207
21.987219
0.67308629
1.183447
03/17/2061
180.163331
1.11886328
0.39840666
293.117639
300.661460
21.991301
0.67310070
1.183494
03/25/2090
9.473504
1.11864087
0.39836034
293.234508
300.499971
21.989142
0.67301872
1.183141
04/03/2119
200.056923
1.11854525
0.39814717
293.353730
300.328019
21.992640
0.67319963
1.182990
04/10/2148
33.566620
1.11809537
0.39790612
293.484653
300.173871
22.000483
0.67319838
1.182276
04/18/2177
231.456984
1.11796132
0.39792507
293.662677
300.012255
22.002490
0.67309649
1.182063
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