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
2015 HN
117
General information
Preliminary designation
2015 HN
117
Group
Amor
Absolute magnitude
23.13
Approximate diameter (m)
63
Approximate mass (kg)
4.55·10
8
Number of observations
46
Arc length (days)
54
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
40.149595
a
– orbit major semiaxis (astronomical units)
2.31234600
e
– orbit eccentricity
0.49060600
ω
– orbit ascending node-perihelion angle (degrees)
219.726421
Ω
– longitude of orbit ascending node (degrees)
46.102669
i
– orbit inclination to the ecliptic plane (degrees)
3.907676
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
14.357840
2.31479993
0.48719764
213.707734
50.038553
4.162928
1.18703486
3.521850
01/21/1858
102.318156
2.31820684
0.48644693
214.116586
49.711219
4.144567
1.19052225
3.529628
01/29/1887
190.202843
2.31634075
0.48666929
215.245752
48.989250
4.092131
1.18904884
3.525367
02/07/1916
279.216211
2.31294977
0.48903305
215.609686
48.675005
4.073981
1.18184088
3.517628
02/14/1945
6.334185
2.31539958
0.48743112
216.800240
47.897579
4.025165
1.18680176
3.523218
02/22/1974
92.853447
2.31202209
0.49065539
217.775397
47.344469
3.985816
1.17761600
3.515512
03/02/2003
180.576852
2.31088100
0.49111825
218.623670
46.770884
3.948238
1.17596517
3.512910
03/09/2032
268.756206
2.31278289
0.49080775
219.723739
46.073886
3.906365
1.17765113
3.517247
03/17/2061
355.157741
2.31253657
0.49136581
220.930882
45.302285
3.860210
1.17623516
3.516685
03/25/2090
82.524513
2.31168097
0.49153795
221.899570
44.656752
3.821301
1.17540206
3.514734
04/03/2119
172.188099
2.31472886
0.49003273
222.822588
43.989789
3.784176
1.18043597
3.521687
04/10/2148
260.565540
2.31449401
0.48985932
224.172854
43.131792
3.736938
1.18071755
3.521151
04/18/2177
348.540367
2.31575252
0.48827403
224.539078
42.725819
3.723808
1.18503069
3.524024
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