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
2009 SN
General information
Preliminary designation
2009 SN
Group
Apollo
Absolute magnitude
21.67
Approximate diameter (m)
120
Approximate mass (kg)
3.42·10
9
Number of observations
26
Arc length (days)
5
Approaches
No approaches found
Orbit initial data
Date of initial data
12/22/2023
M
– mean anomaly (degrees)
99.739344
a
– orbit major semiaxis (astronomical units)
1.43334800
e
– orbit eccentricity
0.32458200
ω
– orbit ascending node-perihelion angle (degrees)
37.734809
Ω
– longitude of orbit ascending node (degrees)
344.584548
i
– orbit inclination to the ecliptic plane (degrees)
26.542455
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
199.404160
1.43345098
0.32238392
36.518166
345.475079
26.640106
0.97132944
1.716228
01/21/1858
165.119885
1.43392227
0.32286988
36.679575
345.344510
26.625292
0.97095196
1.717074
01/29/1887
130.499956
1.43353349
0.32308857
36.853593
345.220699
26.614900
0.97037521
1.716376
02/07/1916
100.939344
1.43200837
0.32266827
37.126552
345.081061
26.606480
0.96994471
1.713637
02/14/1945
82.177371
1.43088411
0.32249282
37.344105
344.950843
26.598929
0.96943425
1.711620
02/22/1974
66.176076
1.43096044
0.32283151
37.524022
344.814167
26.581237
0.96900132
1.711757
03/02/2003
49.043936
1.43138017
0.32331608
37.661019
344.685136
26.565962
0.96859194
1.712510
03/09/2032
22.744941
1.43333982
0.32450866
37.800232
344.540074
26.535495
0.96820864
1.716028
03/17/2061
348.132694
1.43395347
0.32511442
37.940187
344.410450
26.518889
0.96775451
1.717130
03/25/2090
312.605578
1.43364480
0.32541748
38.133157
344.276039
26.503307
0.96711172
1.716576
04/03/2119
281.068777
1.43248742
0.32527683
38.361863
344.147484
26.495395
0.96653246
1.714497
04/10/2148
261.172398
1.43100202
0.32512204
38.613378
344.013952
26.486639
0.96575173
1.711831
04/18/2177
245.650225
1.43068544
0.32531680
38.772114
343.883870
26.475256
0.96525944
1.711263
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