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 DA
45
General information
Preliminary designation
2009 DA
45
Group
Amor
Absolute magnitude
22.46
Approximate diameter (m)
86
Approximate mass (kg)
1.15·10
9
Number of observations
64
Arc length (days)
48
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
39.140304
a
– orbit major semiaxis (astronomical units)
2.25077600
e
– orbit eccentricity
0.43235100
ω
– orbit ascending node-perihelion angle (degrees)
29.592403
Ω
– longitude of orbit ascending node (degrees)
131.735377
i
– orbit inclination to the ecliptic plane (degrees)
1.244546
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
245.432526
2.25596786
0.42786645
28.587145
131.390639
1.189098
1.29071490
3.388441
01/21/1858
92.082565
2.25176459
0.43171915
28.961463
131.573597
1.202089
1.27963470
3.378976
01/29/1887
303.111263
2.25060189
0.43304313
29.049825
131.657554
1.209386
1.27599420
3.376359
02/07/1916
156.896945
2.25020848
0.43340243
29.066898
131.718072
1.216237
1.27496266
3.375474
02/14/1945
10.884424
2.25143191
0.43225780
29.213263
131.718020
1.224656
1.27823291
3.378227
02/22/1974
225.078972
2.24986297
0.43366882
29.487449
131.633315
1.233762
1.27416756
3.374696
03/02/2003
79.748008
2.24995392
0.43345070
29.502111
131.685713
1.239389
1.27470981
3.374901
03/09/2032
292.072520
2.25087619
0.43210986
29.580249
131.739923
1.244863
1.27825040
3.376976
03/17/2061
139.948166
2.25517303
0.42774928
29.945025
131.843152
1.252998
1.29052439
3.386651
03/25/2090
345.122813
2.25650876
0.42630797
30.142724
131.916480
1.259118
1.29454109
3.389660
04/03/2119
187.790855
2.25502631
0.42692976
30.230825
131.992947
1.266676
1.29228847
3.386320
04/10/2148
27.289708
2.25759528
0.42554378
30.417144
132.049431
1.272793
1.29688966
3.392109
04/18/2177
223.085029
2.26315515
0.42161717
30.709595
132.090209
1.280261
1.30897008
3.404647
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