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 HG
General information
Preliminary designation
2009 HG
Group
Amor
Absolute magnitude
24.32
Approximate diameter (m)
36
Approximate mass (kg)
8.79·10
7
Number of observations
101
Arc length (days)
5819
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
250.410009
a
– orbit major semiaxis (astronomical units)
1.36525200
e
– orbit eccentricity
0.22255800
ω
– orbit ascending node-perihelion angle (degrees)
356.750266
Ω
– longitude of orbit ascending node (degrees)
230.936658
i
– orbit inclination to the ecliptic plane (degrees)
3.639607
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
113.565589
1.36709572
0.22415066
351.179591
233.355727
3.617212
1.06066031
1.598450
01/21/1858
180.790574
1.36490719
0.22283017
351.639878
233.086150
3.622655
1.06076469
1.594613
01/29/1887
251.748684
1.36572738
0.22338172
351.980641
232.857866
3.623250
1.06064885
1.596051
02/07/1916
305.426885
1.36798097
0.22450968
353.254491
232.382797
3.626918
1.06085600
1.600003
02/14/1945
345.831034
1.37076925
0.22571897
354.673209
231.881707
3.629728
1.06136063
1.604897
02/22/1974
13.644976
1.37105670
0.22580519
354.926514
231.689561
3.630082
1.06146498
1.605402
03/02/2003
48.924233
1.36805992
0.22413618
355.863037
231.296748
3.636293
1.06142820
1.600141
03/09/2032
107.886584
1.36517227
0.22261445
356.783966
230.910924
3.640114
1.06126519
1.595078
03/17/2061
179.401953
1.36503961
0.22257670
357.055310
230.720353
3.643591
1.06121360
1.594845
03/25/2090
241.704448
1.36771582
0.22386601
357.892180
230.348483
3.641250
1.06153074
1.599537
04/03/2119
303.042876
1.36494697
0.22247259
358.997580
229.908836
3.643819
1.06128368
1.594683
04/10/2148
14.465753
1.36508781
0.22244738
359.195509
229.737697
3.646141
1.06142759
1.594930
04/18/2177
75.123809
1.36759243
0.22365405
0.308593
229.297821
3.641290
1.06172485
1.599321
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