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
2001 UF
18
(503892)
General information
Preliminary designation
2001 UF
18
Number
503892
Group
Apollo
Absolute magnitude
19.25
Approximate diameter (m)
380
Approximate mass (kg)
9.68·10
10
Number of observations
157
Arc length (days)
8074
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
141.855491
a
– orbit major semiaxis (astronomical units)
1.14109600
e
– orbit eccentricity
0.60972000
ω
– orbit ascending node-perihelion angle (degrees)
202.605651
Ω
– longitude of orbit ascending node (degrees)
45.958541
i
– orbit inclination to the ecliptic plane (degrees)
31.258759
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
175.977792
1.14130618
0.60759543
201.758223
46.627955
31.475183
0.44785376
1.219281
01/21/1858
103.983398
1.14153312
0.60794870
201.875685
46.534729
31.447485
0.44753954
1.219645
01/29/1887
31.886803
1.14125402
0.60820778
202.018138
46.433529
31.411562
0.44713445
1.219198
02/07/1916
321.467778
1.14131207
0.60841956
202.119099
46.333428
31.381712
0.44691548
1.219291
02/14/1945
249.981124
1.14112060
0.60876674
202.264230
46.236643
31.345581
0.44644433
1.218984
02/22/1974
181.082392
1.14106783
0.60902307
202.369626
46.136978
31.319259
0.44613120
1.218899
03/02/2003
109.739939
1.14122946
0.60945040
202.511844
46.036709
31.282086
0.44570671
1.219158
03/09/2032
39.761587
1.14112946
0.60980146
202.615511
45.940830
31.256367
0.44526704
1.218998
03/17/2061
329.084264
1.14136395
0.61019653
202.758041
45.839590
31.219682
0.44490762
1.219374
03/25/2090
259.267355
1.14106856
0.61045276
202.870163
45.744907
31.193049
0.44450011
1.218900
04/03/2119
189.817228
1.14139696
0.61085251
202.975759
45.645861
31.164052
0.44417176
1.219427
04/10/2148
118.097879
1.14122184
0.61114147
203.110541
45.545281
31.126947
0.44377384
1.219146
04/18/2177
47.178457
1.14137660
0.61136859
203.213382
45.438803
31.096151
0.44357479
1.219394
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