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 HY
51
General information
Preliminary designation
2009 HY
51
Group
Amor
Absolute magnitude
20.89
Approximate diameter (m)
180
Approximate mass (kg)
1.00·10
10
Number of observations
91
Arc length (days)
3904
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
280.066229
a
– orbit major semiaxis (astronomical units)
1.71000000
e
– orbit eccentricity
0.30630900
ω
– orbit ascending node-perihelion angle (degrees)
81.578436
Ω
– longitude of orbit ascending node (degrees)
62.362024
i
– orbit inclination to the ecliptic plane (degrees)
13.624913
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
200.091694
1.71044169
0.30650474
79.151729
63.995869
13.666711
1.18618321
2.236985
01/21/1858
189.615577
1.71051726
0.30654163
79.549565
63.737480
13.660619
1.18617252
2.237133
01/29/1887
179.143966
1.71048131
0.30642775
79.841784
63.523083
13.655103
1.18634238
2.237062
02/07/1916
167.909342
1.71052453
0.30675918
80.230824
63.267632
13.649344
1.18580544
2.237147
02/14/1945
156.705310
1.71085442
0.30650929
80.587180
63.030800
13.646054
1.18646164
2.237794
02/22/1974
145.852736
1.71086442
0.30637102
80.866784
62.816510
13.640403
1.18670514
2.237814
03/02/2003
134.679694
1.71079372
0.30642443
81.265794
62.556785
13.636449
1.18656473
2.237675
03/09/2032
123.652835
1.71123873
0.30637877
81.613195
62.331197
13.632013
1.18695151
2.238549
03/17/2061
111.815193
1.71092440
0.30623411
81.993228
62.067863
13.629054
1.18698099
2.237932
03/25/2090
100.495684
1.71087075
0.30630825
82.320882
61.850882
13.626556
1.18681692
2.237827
04/03/2119
89.623140
1.71082272
0.30614819
82.707988
61.588971
13.622021
1.18705745
2.237732
04/10/2148
78.562582
1.71065583
0.30630622
83.073193
61.355442
13.617698
1.18667131
2.237405
04/18/2177
67.274922
1.71089220
0.30639570
83.493326
61.091177
13.612620
1.18668219
2.237869
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