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
2020 HY
10
General information
Preliminary designation
2020 HY
10
Group
Amor
Absolute magnitude
20.53
Approximate diameter (m)
210
Approximate mass (kg)
1.65·10
10
Number of observations
54
Arc length (days)
2590
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
170.426649
a
– orbit major semiaxis (astronomical units)
1.74012800
e
– orbit eccentricity
0.28965000
ω
– orbit ascending node-perihelion angle (degrees)
154.536458
Ω
– longitude of orbit ascending node (degrees)
168.889334
i
– orbit inclination to the ecliptic plane (degrees)
17.644953
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
166.686969
1.73980333
0.29071366
152.464406
170.052603
17.547170
1.23401874
2.294832
01/21/1858
39.019937
1.73994265
0.29042757
152.761501
169.893964
17.559226
1.23461533
2.295107
01/29/1887
271.201733
1.74002360
0.29029171
153.060143
169.714453
17.576666
1.23490918
2.295268
02/07/1916
143.288546
1.73973314
0.29028515
153.353907
169.546224
17.590757
1.23471444
2.294693
02/14/1945
15.509843
1.73976962
0.29024965
153.709664
169.368011
17.608549
1.23480209
2.294765
02/22/1974
247.847980
1.73981731
0.28997720
153.988691
169.199399
17.620079
1.23530996
2.294859
03/02/2003
120.269171
1.73992017
0.28983046
154.235517
169.032773
17.630597
1.23563831
2.295063
03/09/2032
352.286499
1.73993670
0.28975941
154.562066
168.861084
17.647243
1.23577366
2.295096
03/17/2061
224.480538
1.73955586
0.28972660
154.864315
168.686797
17.661284
1.23556025
2.294342
03/25/2090
96.642973
1.73992337
0.28920927
155.212895
168.526956
17.673902
1.23672141
2.295069
04/03/2119
329.038037
1.73983441
0.28903259
155.470070
168.371456
17.687010
1.23696556
2.294893
04/10/2148
201.133229
1.73983484
0.28915879
155.809133
168.195642
17.704752
1.23674631
2.294894
04/18/2177
73.305611
1.73969736
0.28906243
156.103042
168.030498
17.717298
1.23681622
2.294622
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