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
2012 DX
43
General information
Preliminary designation
2012 DX
43
Group
Amor
Absolute magnitude
23.68
Approximate diameter (m)
49
Approximate mass (kg)
2.13·10
8
Number of observations
38
Arc length (days)
16
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
330.986320
a
– orbit major semiaxis (astronomical units)
2.03686300
e
– orbit eccentricity
0.43933500
ω
– orbit ascending node-perihelion angle (degrees)
177.236620
Ω
– longitude of orbit ascending node (degrees)
337.593357
i
– orbit inclination to the ecliptic plane (degrees)
8.554285
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
348.096607
2.03440673
0.44443836
174.039041
339.288417
8.660047
1.13023833
2.901732
01/21/1858
348.990984
2.03579359
0.44230534
174.242980
338.998663
8.635063
1.13535121
2.904700
01/29/1887
342.153635
2.03787198
0.43982834
174.799144
338.786744
8.601198
1.14155813
2.909149
02/07/1916
331.353864
2.03704218
0.43968874
175.854324
338.542761
8.588260
1.14137768
2.907372
02/14/1945
326.624713
2.03474389
0.44275530
176.326152
338.314863
8.610133
1.13385025
2.902453
02/22/1974
327.935800
2.03321241
0.44498010
176.507765
338.061534
8.626090
1.12847335
2.899177
03/02/2003
328.328059
2.03532775
0.44225002
176.723722
337.798830
8.593027
1.13520401
2.903703
03/09/2032
322.410634
2.03739536
0.43910624
177.240547
337.566458
8.552635
1.14276235
2.908128
03/17/2061
313.595540
2.03608467
0.43978197
178.272118
337.325478
8.540211
1.14065134
2.905323
03/25/2090
311.971363
2.03421546
0.44214721
178.715713
337.113588
8.555305
1.13479276
2.901323
04/03/2119
316.043753
2.03369916
0.44308363
178.854946
336.830177
8.558166
1.13260035
2.900218
04/10/2148
317.039694
2.03522827
0.44088050
179.187869
336.590556
8.528823
1.13793582
2.903490
04/18/2177
310.904514
2.03692361
0.43784417
180.124013
336.310404
8.477712
1.14506848
2.907118
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