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
2018 FB
2
General information
Preliminary designation
2018 FB
2
Group
Apollo
Absolute magnitude
25.57
Approximate diameter (m)
20
Approximate mass (kg)
1.56·10
7
Number of observations
25
Arc length (days)
12
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
228.957623
a
– orbit major semiaxis (astronomical units)
1.13606700
e
– orbit eccentricity
0.19881100
ω
– orbit ascending node-perihelion angle (degrees)
258.639718
Ω
– longitude of orbit ascending node (degrees)
357.097820
i
– orbit inclination to the ecliptic plane (degrees)
5.437082
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
232.238195
1.13505505
0.19759962
255.605954
359.999019
5.568028
0.91076860
1.209278
01/21/1858
219.800770
1.13674313
0.19808878
256.155588
359.618836
5.576423
0.91156707
1.211976
01/29/1887
203.667991
1.13434890
0.19745774
256.846038
359.295278
5.547504
0.91036293
1.208149
02/07/1916
207.690750
1.13583656
0.19819977
256.984659
358.895146
5.511718
0.91071402
1.210527
02/14/1945
197.950476
1.13609341
0.19850592
257.354057
358.246771
5.482973
0.91057214
1.210937
02/22/1974
180.441500
1.13747040
0.19891974
257.658071
357.931064
5.479075
0.91120508
1.213140
03/02/2003
161.806953
1.13732876
0.19918905
257.816375
357.566514
5.462437
0.91078533
1.212913
03/09/2032
138.225902
1.13613956
0.19885143
258.686222
357.072508
5.436512
0.91021658
1.211011
03/17/2061
116.141273
1.13654945
0.19910798
259.231343
356.668341
5.424385
0.91025338
1.211667
03/25/2090
96.940158
1.13788824
0.19953539
259.497577
356.251804
5.422815
0.91083927
1.213808
04/03/2119
79.954356
1.13585565
0.19895018
259.974547
355.933362
5.409602
0.90987697
1.210557
04/10/2148
79.529459
1.13471888
0.19888007
260.607880
355.491507
5.361928
0.90904591
1.208740
04/18/2177
74.206658
1.13633704
0.19943776
260.849499
354.956855
5.355723
0.90970853
1.211327
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