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
1998 SB
15
(496837)
General information
Preliminary designation
1998 SB
15
Number
496837
Group
Amor
Absolute magnitude
20.83
Approximate diameter (m)
180
Approximate mass (kg)
1.09·10
10
Number of observations
373
Arc length (days)
8352
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
87.604022
a
– orbit major semiaxis (astronomical units)
1.22646400
e
– orbit eccentricity
0.16147600
ω
– orbit ascending node-perihelion angle (degrees)
67.687310
Ω
– longitude of orbit ascending node (degrees)
6.739477
i
– orbit inclination to the ecliptic plane (degrees)
15.625661
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
310.971803
1.22587576
0.16072318
66.219455
7.773321
15.661368
1.02884911
1.357283
01/21/1858
85.797223
1.22637637
0.16103499
66.431478
7.614427
15.654954
1.02888687
1.358114
01/29/1887
218.657176
1.22612645
0.16098282
66.605300
7.472080
15.652653
1.02874115
1.357699
02/07/1916
351.784404
1.22628707
0.16097459
66.780584
7.324218
15.648934
1.02888601
1.357966
02/14/1945
126.940688
1.22593370
0.16091524
67.137725
7.162557
15.642194
1.02866229
1.357379
02/22/1974
263.042074
1.22604044
0.16104790
67.334851
7.012106
15.635478
1.02858920
1.357556
03/02/2003
38.471701
1.22634652
0.16134900
67.586969
6.851843
15.628548
1.02847673
1.358065
03/09/2032
171.537131
1.22641764
0.16146861
67.702876
6.719731
15.623845
1.02838969
1.358183
03/17/2061
304.509089
1.22632356
0.16139275
67.937400
6.565408
15.622253
1.02840383
1.358026
03/25/2090
79.061296
1.22586544
0.16132390
68.225086
6.407017
15.616558
1.02810404
1.357266
04/03/2119
215.475917
1.22598919
0.16139758
68.465799
6.258312
15.610798
1.02811750
1.357471
04/10/2148
352.169142
1.22599225
0.16156703
68.716763
6.097605
15.603515
1.02791232
1.357476
04/18/2177
127.191950
1.22627914
0.16169896
68.900537
5.951419
15.598568
1.02799108
1.357953
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