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 DT
43
General information
Preliminary designation
2009 DT
43
Group
Apollo
Absolute magnitude
26.71
Approximate diameter (m)
12
Approximate mass (kg)
3.24·10
6
Number of observations
31
Arc length (days)
3
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
90.252479
a
– orbit major semiaxis (astronomical units)
2.55174200
e
– orbit eccentricity
0.66919300
ω
– orbit ascending node-perihelion angle (degrees)
130.405345
Ω
– longitude of orbit ascending node (degrees)
338.925422
i
– orbit inclination to the ecliptic plane (degrees)
4.620080
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
251.296865
2.48966639
0.66536034
128.019694
341.480082
4.431662
0.83314112
3.928370
01/21/1858
22.880915
2.50010585
0.66146979
128.162149
341.179656
4.424336
0.84636135
3.953104
01/29/1887
141.050715
2.50629248
0.65862036
128.343783
340.916357
4.423053
0.85559722
3.967786
02/07/1916
247.852266
2.51294798
0.65565047
128.405027
340.702675
4.420255
0.86533247
3.983601
02/14/1945
347.954834
2.51616610
0.65476337
128.534452
340.442289
4.421327
0.86867271
3.991256
02/22/1974
87.345574
2.51408710
0.65619332
128.671900
340.108167
4.432137
0.86435994
3.986310
03/02/2003
188.202138
2.51565774
0.65917149
129.051209
339.656495
4.448149
0.85740788
3.990046
03/09/2032
237.823129
2.54649488
0.67284792
131.155526
338.163966
4.660518
0.83309109
4.063636
03/17/2061
312.871408
2.50695803
0.68909566
136.633389
333.706698
5.013287
0.77942413
3.969367
03/25/2090
89.386165
2.47395050
0.70148217
142.539774
328.862515
5.476993
0.73851834
3.891232
04/03/2119
287.206898
2.44266477
0.71503807
145.019441
326.823345
5.736756
0.69606648
3.817653
04/10/2148
145.949802
2.44050376
0.71592682
145.258378
326.525186
5.759618
0.69328167
3.812588
04/18/2177
353.819550
2.46146697
0.70552727
145.937141
325.922195
5.769393
0.72483489
3.861816
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