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 RM
15
General information
Preliminary designation
2012 RM
15
Group
Apollo
Absolute magnitude
24.44
Approximate diameter (m)
34
Approximate mass (kg)
7.45·10
7
Number of observations
105
Arc length (days)
2956
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
61.997123
a
– orbit major semiaxis (astronomical units)
1.09458500
e
– orbit eccentricity
0.24958200
ω
– orbit ascending node-perihelion angle (degrees)
89.849579
Ω
– longitude of orbit ascending node (degrees)
171.193571
i
– orbit inclination to the ecliptic plane (degrees)
8.006308
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
96.228562
1.09767606
0.25057744
87.354712
172.848762
7.909279
0.82262320
1.150037
01/21/1858
190.906983
1.09656411
0.25047011
87.748325
172.605151
7.910537
0.82190757
1.148290
01/29/1887
294.656827
1.09620831
0.25031120
88.024222
172.385449
7.915447
0.82181509
1.147731
02/07/1916
28.044500
1.09824768
0.25033728
88.567356
172.132940
7.954056
0.82331534
1.150936
02/14/1945
106.512362
1.09810126
0.25039830
88.856546
171.896566
7.958503
0.82313857
1.150706
02/22/1974
204.428499
1.09584702
0.25021505
89.344190
171.645830
7.936093
0.82164960
1.147164
03/02/2003
309.801670
1.09619293
0.25036266
89.695161
171.426777
7.935799
0.82174716
1.147707
03/09/2032
71.796309
1.09340669
0.24949746
90.267944
171.121060
7.994658
0.82060450
1.143334
03/17/2061
206.419618
1.09723484
0.25030752
92.017793
170.748335
7.967062
0.82258871
1.149344
03/25/2090
299.171286
1.09683788
0.25040793
92.311346
170.538419
7.970414
0.82218098
1.148720
04/03/2119
41.399399
1.09498039
0.25014136
92.518935
170.311733
7.970572
0.82108051
1.145803
04/10/2148
153.621422
1.09519157
0.25012753
92.631083
170.060603
7.972157
0.82125401
1.146135
04/18/2177
322.752777
1.09041889
0.24896460
91.861232
169.814928
8.051162
0.81894319
1.138651
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