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
2025 YS
7
General information
Preliminary designation
2025 YS
7
Group
Amor
Absolute magnitude
25.28
Approximate diameter (m)
23
Approximate mass (kg)
2.33·10
7
Number of observations
10
Arc length (days)
3
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
49.661939
a
– orbit major semiaxis (astronomical units)
2.08616100
e
– orbit eccentricity
0.49206900
ω
– orbit ascending node-perihelion angle (degrees)
27.572579
Ω
– longitude of orbit ascending node (degrees)
81.896129
i
– orbit inclination to the ecliptic plane (degrees)
7.853479
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
251.539694
2.08701992
0.49592171
23.586955
84.188742
8.092276
1.05202143
3.015022
01/21/1858
114.416837
2.09049643
0.49207907
24.163836
83.713583
8.044825
1.06180689
3.022559
01/29/1887
331.183396
2.09073009
0.49230478
24.270509
83.527087
8.037017
1.06145368
3.023066
02/07/1916
190.930312
2.08665641
0.49642340
24.571068
83.362380
8.036360
1.05079135
3.014234
02/14/1945
57.116416
2.08492989
0.49902835
25.192230
83.140088
8.012471
1.04449076
3.010494
02/22/1974
286.061116
2.08600352
0.49808557
26.388530
82.670799
7.936399
1.04699527
3.012820
03/02/2003
152.510717
2.08745571
0.49545681
27.116604
82.264489
7.886923
1.05321157
3.015967
03/09/2032
16.236438
2.08784882
0.49296166
27.624470
81.837117
7.850771
1.05861940
3.016819
03/17/2061
233.674078
2.09072184
0.49219467
27.795342
81.558736
7.834052
1.06167970
3.023048
03/25/2090
92.413982
2.08955051
0.49408705
27.997483
81.399674
7.829814
1.05713067
3.020508
04/03/2119
317.617036
2.08470851
0.49855723
28.689300
81.138024
7.801847
1.04536200
3.010015
04/10/2148
187.594360
2.08388503
0.49899644
29.608691
80.761237
7.752151
1.04403381
3.008231
04/18/2177
55.092258
2.08761996
0.49487020
30.797051
80.133227
7.672136
1.05451904
3.016322
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