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
1951 RA (1620 Geographos)
General information
Preliminary designation
1951 RA
Name
Geographos
Number
1620
Group
Apollo
Absolute magnitude
15.27
Approximate diameter (m)
2 300
Approximate mass (kg)
2.37·10
13
Number of observations
6838
Arc length (days)
26447
Approaches
No approaches found
Orbit initial data
Date of initial data
10/17/2024
M
– mean anomaly (degrees)
289.359241
a
– orbit major semiaxis (astronomical units)
1.24562800
e
– orbit eccentricity
0.33562200
ω
– orbit ascending node-perihelion angle (degrees)
277.006984
Ω
– longitude of orbit ascending node (degrees)
337.149779
i
– orbit inclination to the ecliptic plane (degrees)
13.335914
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
312.167183
1.24556205
0.33597307
275.163112
338.629671
13.313260
0.82708674
1.390108
01/21/1858
267.518848
1.24534377
0.33601280
275.377313
338.423991
13.312901
0.82689232
1.389743
01/29/1887
227.716016
1.24486471
0.33561961
275.645911
338.185829
13.324324
0.82706371
1.388941
02/07/1916
190.352176
1.24429232
0.33536341
275.932293
337.958797
13.329144
0.82700220
1.387983
02/14/1945
158.199372
1.24420537
0.33532260
276.194529
337.736909
13.333169
0.82699519
1.387838
02/22/1974
126.235400
1.24445155
0.33528658
276.451079
337.543028
13.334094
0.82720365
1.388250
03/02/2003
87.800140
1.24541480
0.33547404
276.803400
337.299594
13.341823
0.82761046
1.389862
03/09/2032
43.560574
1.24560788
0.33554976
277.027669
337.102775
13.338076
0.82764445
1.390185
03/17/2061
2.198194
1.24472305
0.33527493
277.251911
336.867640
13.345033
0.82739861
1.388704
03/25/2090
327.722518
1.24412367
0.33515824
277.441655
336.676492
13.343480
0.82714537
1.387701
04/03/2119
297.925175
1.24387423
0.33506707
277.677640
336.463839
13.340669
0.82709294
1.387284
04/10/2148
257.220331
1.24561875
0.33525963
278.086719
336.246521
13.346986
0.82801307
1.390203
04/18/2177
212.318447
1.24532873
0.33523526
278.267156
336.041336
13.347782
0.82785063
1.389718
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