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 HX
51
General information
Preliminary designation
2009 HX
51
Group
Apollo
Absolute magnitude
21.02
Approximate diameter (m)
170
Approximate mass (kg)
8.39·10
9
Number of observations
60
Arc length (days)
4765
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
142.709553
a
– orbit major semiaxis (astronomical units)
1.50469200
e
– orbit eccentricity
0.38541400
ω
– orbit ascending node-perihelion angle (degrees)
59.360893
Ω
– longitude of orbit ascending node (degrees)
63.828413
i
– orbit inclination to the ecliptic plane (degrees)
12.397757
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
222.155443
1.50652094
0.38578357
57.103070
65.392063
12.501466
0.92532991
1.849113
01/21/1858
111.667570
1.50677962
0.38570514
57.446602
65.156215
12.488033
0.92560697
1.849589
01/29/1887
3.971599
1.50652152
0.38577367
57.803285
64.938272
12.466920
0.92534519
1.849114
02/07/1916
254.586951
1.50667353
0.38592086
58.131138
64.704812
12.453719
0.92521679
1.849394
02/14/1945
143.649979
1.50661967
0.38616914
58.448334
64.491914
12.434675
0.92480965
1.849294
02/22/1974
33.602063
1.50594896
0.38624711
58.818126
64.247144
12.418394
0.92428052
1.848060
03/02/2003
286.714807
1.50560434
0.38589334
59.084163
64.022003
12.405984
0.92460166
1.847425
03/09/2032
184.210540
1.50449790
0.38538077
59.415523
63.795738
12.394715
0.92469334
1.845389
03/17/2061
87.995999
1.50368126
0.38490939
59.767064
63.526033
12.386150
0.92490022
1.843887
03/25/2090
357.416973
1.50220132
0.38432786
60.085215
63.314229
12.373765
0.92486351
1.841165
04/03/2119
270.834330
1.50178519
0.38433307
60.434531
63.068207
12.361511
0.92459948
1.840400
04/10/2148
184.556376
1.50248530
0.38455519
60.710469
62.855665
12.351340
0.92469678
1.841688
04/18/2177
95.951313
1.50309673
0.38473013
61.074467
62.598207
12.335832
0.92481013
1.842812
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