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
2012 YD
7
General information
Preliminary designation
2012 YD
7
Group
Aten
Absolute magnitude
24.35
Approximate diameter (m)
36
Approximate mass (kg)
8.43·10
7
Number of observations
31
Arc length (days)
27
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
285.268008
a
– orbit major semiaxis (astronomical units)
0.87933700
e
– orbit eccentricity
0.21848400
ω
– orbit ascending node-perihelion angle (degrees)
201.821128
Ω
– longitude of orbit ascending node (degrees)
72.764152
i
– orbit inclination to the ecliptic plane (degrees)
2.537692
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
128.541716
0.87453545
0.21833869
202.082331
74.603644
2.376223
0.68359052
0.817837
01/21/1858
196.867985
0.88132371
0.21890671
203.124860
74.319097
2.487015
0.68839604
0.827378
01/29/1887
211.475956
0.88367650
0.21991548
202.898002
73.909880
2.484216
0.68934235
0.830693
02/07/1916
189.265354
0.88306091
0.22019312
203.633677
72.617140
2.461667
0.68861697
0.829825
02/14/1945
167.117685
0.88356496
0.22017048
203.514612
71.898435
2.530772
0.68903004
0.830536
02/22/1974
171.386856
0.88120211
0.21870036
203.467609
71.487102
2.510964
0.68848289
0.827206
03/02/2003
221.741215
0.87969935
0.21939714
201.296767
73.093891
2.534041
0.68669583
0.825091
03/09/2032
265.643368
0.88256938
0.21939899
201.667136
72.906874
2.545998
0.68893455
0.829132
03/17/2061
287.793137
0.88103739
0.21881701
202.782118
71.771263
2.499023
0.68825142
0.826975
03/25/2090
354.034655
0.87833442
0.21934265
200.656564
72.834160
2.584994
0.68567822
0.823172
04/03/2119
96.431228
0.87774901
0.21969486
200.944008
72.303091
2.577346
0.68491206
0.822349
04/10/2148
221.998515
0.87431307
0.21727824
202.344168
71.272565
2.562802
0.68434386
0.817525
04/18/2177
47.272748
0.87404447
0.21742202
203.352565
69.667425
2.529466
0.68400796
0.817148
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