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 WF
49
General information
Preliminary designation
2001 WF
49
Group
Aten
Absolute magnitude
22.05
Approximate diameter (m)
100
Approximate mass (kg)
2.02·10
9
Number of observations
89
Arc length (days)
6218
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
44.798022
a
– orbit major semiaxis (astronomical units)
0.75208700
e
– orbit eccentricity
0.37070300
ω
– orbit ascending node-perihelion angle (degrees)
358.440911
Ω
– longitude of orbit ascending node (degrees)
239.627586
i
– orbit inclination to the ecliptic plane (degrees)
17.950920
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
161.896533
0.75208256
0.37072323
357.583341
240.696356
17.934604
0.47326808
0.652227
01/21/1858
336.310569
0.75218385
0.37066685
357.716933
240.530095
17.941413
0.47337423
0.652359
01/29/1887
151.214327
0.75208830
0.37083097
357.857766
240.376033
17.933364
0.47319067
0.652235
02/07/1916
330.746861
0.75189587
0.37116445
357.965454
240.212498
17.922753
0.47281885
0.651984
02/14/1945
154.134249
0.75191709
0.37127971
358.108600
240.048563
17.917764
0.47274553
0.652012
02/22/1974
338.856958
0.75196003
0.37113060
358.252184
239.896202
17.926532
0.47288466
0.652068
03/02/2003
160.280385
0.75215554
0.37066619
358.343871
239.743762
17.945568
0.47335691
0.652322
03/09/2032
337.821710
0.75233892
0.37037788
358.459265
239.583527
17.960239
0.47368922
0.652561
03/17/2061
152.877407
0.75221571
0.37048262
358.606423
239.445008
17.961813
0.47353286
0.652400
03/25/2090
327.855628
0.75214219
0.37066664
358.732828
239.283462
17.959552
0.47334817
0.652305
04/03/2119
145.928835
0.75202227
0.37107061
358.843278
239.119794
17.948650
0.47296891
0.652149
04/10/2148
328.255275
0.75188587
0.37139586
358.969284
238.962921
17.936255
0.47263857
0.651971
04/18/2177
153.253129
0.75182492
0.37144317
359.103696
238.803425
17.937210
0.47256469
0.651892
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