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 DM
45
General information
Preliminary designation
2009 DM
45
Group
Apollo
Absolute magnitude
21.41
Approximate diameter (m)
140
Approximate mass (kg)
4.90·10
9
Number of observations
85
Arc length (days)
5111
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
270.170448
a
– orbit major semiaxis (astronomical units)
1.17232700
e
– orbit eccentricity
0.36727700
ω
– orbit ascending node-perihelion angle (degrees)
90.904993
Ω
– longitude of orbit ascending node (degrees)
336.312841
i
– orbit inclination to the ecliptic plane (degrees)
26.693274
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
258.130373
1.16903314
0.36822999
90.748402
337.342712
26.653704
0.73856008
1.263982
01/21/1858
251.346057
1.16798630
0.36782241
90.782798
337.189361
26.668245
0.73837476
1.262284
01/29/1887
248.071649
1.16804531
0.36775848
90.824172
337.049242
26.666221
0.73848673
1.262380
02/07/1916
233.979564
1.16943905
0.36798992
90.863436
336.897512
26.654174
0.73909727
1.264640
02/14/1945
213.048400
1.17116760
0.36791765
90.911545
336.747696
26.656449
0.74027436
1.267445
02/22/1974
178.914678
1.17029065
0.36724553
90.879405
336.583386
26.680838
0.74050663
1.266022
03/02/2003
148.446055
1.17164092
0.36755516
90.731015
336.435943
26.664006
0.74099826
1.268214
03/09/2032
103.071762
1.17173125
0.36714515
90.973058
336.278711
26.682125
0.74153580
1.268360
03/17/2061
60.162314
1.17222581
0.36717990
91.027804
336.133724
26.680187
0.74180806
1.269163
03/25/2090
9.528804
1.17342301
0.36759776
90.997013
335.988536
26.659274
0.74207534
1.271108
04/03/2119
306.860184
1.17389288
0.36753945
91.248504
335.837721
26.660044
0.74244094
1.271872
04/10/2148
249.318968
1.17323229
0.36718046
91.221228
335.694423
26.670499
0.74244432
1.270798
04/18/2177
190.776892
1.17348736
0.36706225
91.494256
335.541508
26.671177
0.74274445
1.271213
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