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 SP
General information
Preliminary designation
2009 SP
Group
Amor
Absolute magnitude
19.41
Approximate diameter (m)
350
Approximate mass (kg)
7.76·10
10
Number of observations
131
Arc length (days)
3839
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
349.381925
a
– orbit major semiaxis (astronomical units)
2.21916100
e
– orbit eccentricity
0.49498700
ω
– orbit ascending node-perihelion angle (degrees)
256.346974
Ω
– longitude of orbit ascending node (degrees)
177.936337
i
– orbit inclination to the ecliptic plane (degrees)
25.266842
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
100.231761
2.21989104
0.49048050
253.053667
181.450666
25.508115
1.13107777
3.307487
01/21/1858
19.168467
2.21891223
0.49174276
253.722031
180.805100
25.457625
1.12777820
3.305299
01/29/1887
298.930251
2.21908848
0.49221144
253.994363
180.423113
25.434108
1.12682775
3.305693
02/07/1916
217.736082
2.21887562
0.49263986
254.711693
179.760583
25.385842
1.12576904
3.305218
02/14/1945
137.301377
2.21861431
0.49365023
255.034023
179.362979
25.357827
1.12339485
3.304634
02/22/1974
56.444509
2.22008477
0.49321715
255.696931
178.712759
25.316009
1.12510089
3.307920
03/02/2003
335.863381
2.21915472
0.49452763
256.078430
178.292312
25.283866
1.12172140
3.305841
03/09/2032
255.288139
2.22080498
0.49411717
256.576385
177.707094
25.241893
1.12346711
3.309529
03/17/2061
174.419021
2.21978423
0.49567826
257.050174
177.238022
25.217740
1.11948545
3.307248
03/25/2090
94.105148
2.21946705
0.49612453
257.307721
176.852996
25.198301
1.11833500
3.306539
04/03/2119
12.894263
2.21903550
0.49659445
258.005277
176.175276
25.168541
1.11707479
3.305575
04/10/2148
292.452550
2.21898439
0.49744731
258.319641
175.765857
25.144404
1.11515657
3.305461
04/18/2177
211.424874
2.21931257
0.49710465
258.983609
175.106818
25.117607
1.11608198
3.306194
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