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 WH
104
General information
Preliminary designation
2009 WH
104
Group
Amor
Absolute magnitude
21.15
Approximate diameter (m)
160
Approximate mass (kg)
7.01·10
9
Number of observations
40
Arc length (days)
25
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
8.875798
a
– orbit major semiaxis (astronomical units)
2.58098300
e
– orbit eccentricity
0.55347100
ω
– orbit ascending node-perihelion angle (degrees)
123.277643
Ω
– longitude of orbit ascending node (degrees)
242.892150
i
– orbit inclination to the ecliptic plane (degrees)
16.504086
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
174.727057
2.58556761
0.55468618
115.299422
250.387541
15.614453
1.15138899
4.157521
01/21/1858
169.391452
2.58065973
0.55927389
116.044438
249.541172
15.679371
1.13736412
4.145689
01/29/1887
169.744106
2.58318817
0.55650995
118.893083
247.308242
15.946463
1.14561825
4.151783
02/07/1916
162.157350
2.58838242
0.55205977
119.040171
246.887965
15.991580
1.15944061
4.164312
02/14/1945
157.687153
2.58280612
0.55717961
120.287284
245.643547
16.085977
1.14371922
4.150862
02/22/1974
158.085462
2.58500708
0.55154291
122.587748
243.872481
16.401350
1.15926476
4.156169
03/02/2003
150.675318
2.58597393
0.54990832
122.645108
243.531840
16.417875
1.16392535
4.158501
03/09/2032
147.747580
2.57634736
0.55586636
124.441270
241.984081
16.654719
1.14424252
4.135302
03/17/2061
147.322571
2.58297113
0.54891040
126.024806
240.788768
16.868657
1.16515143
4.151260
03/25/2090
139.830765
2.58386264
0.54790730
126.052023
240.429403
16.893264
1.16814545
4.153409
04/03/2119
137.814061
2.57628438
0.55309588
127.791191
239.012368
17.136485
1.15135210
4.135150
04/10/2148
135.472582
2.58443146
0.54510368
129.209520
237.929470
17.344103
1.17564835
4.154781
04/18/2177
127.791851
2.58569195
0.54485525
129.239594
237.571164
17.368984
1.17686412
4.157821
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