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 SP
70
General information
Preliminary designation
2011 SP
70
Group
Apollo
Absolute magnitude
22.68
Approximate diameter (m)
77
Approximate mass (kg)
8.47·10
8
Number of observations
13
Arc length (days)
8
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
66.016500
a
– orbit major semiaxis (astronomical units)
1.98658000
e
– orbit eccentricity
0.53000200
ω
– orbit ascending node-perihelion angle (degrees)
293.926863
Ω
– longitude of orbit ascending node (degrees)
145.398099
i
– orbit inclination to the ecliptic plane (degrees)
5.861987
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
247.353572
1.98518990
0.53109093
288.478242
149.550761
5.726223
0.93087356
2.797072
01/21/1858
23.350563
1.98436602
0.52897595
289.223880
148.940933
5.743236
0.93468412
2.795331
01/29/1887
161.689984
1.98335433
0.53030364
289.911500
148.399182
5.755484
0.93157431
2.793194
02/07/1916
298.060448
1.98487718
0.52957714
290.899271
147.696651
5.783136
0.93373161
2.796411
02/14/1945
69.844648
1.98835994
0.53017231
291.440089
147.246531
5.800083
0.93418656
2.803775
02/22/1974
193.724988
1.98802140
0.53082079
292.526182
146.487111
5.828741
0.93273830
2.803059
03/02/2003
318.555912
1.98923639
0.52942299
293.009959
146.072193
5.842182
0.93608892
2.805629
03/09/2032
85.176368
1.98590798
0.53081451
294.045106
145.290911
5.864469
0.93175921
2.798590
03/17/2061
215.828567
1.98677692
0.52862609
294.873217
144.616726
5.885031
0.93651480
2.800427
03/25/2090
350.097047
1.98402685
0.53015013
295.606128
143.973535
5.900240
0.93219475
2.794615
04/03/2119
126.436289
1.98400531
0.52863954
296.558951
143.318990
5.929431
0.93518167
2.794569
04/10/2148
265.471050
1.98354969
0.52869518
296.937715
142.950113
5.942060
0.93485652
2.793607
04/18/2177
40.100833
1.98670056
0.52943848
297.974523
142.241354
5.976167
0.93486485
2.800266
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