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
2004 WK
1
General information
Preliminary designation
2004 WK
1
Group
Apollo
Absolute magnitude
20.98
Approximate diameter (m)
170
Approximate mass (kg)
8.87·10
9
Number of observations
45
Arc length (days)
6217
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
82.589883
a
– orbit major semiaxis (astronomical units)
1.08438700
e
– orbit eccentricity
0.73027600
ω
– orbit ascending node-perihelion angle (degrees)
223.175629
Ω
– longitude of orbit ascending node (degrees)
51.764406
i
– orbit inclination to the ecliptic plane (degrees)
34.451804
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
151.461498
1.08430627
0.72713877
222.193721
52.891274
34.889259
0.29586514
1.129090
01/21/1858
44.378317
1.08433545
0.72751795
222.327423
52.735580
34.830269
0.29546195
1.129136
01/29/1887
297.548163
1.08430185
0.72799032
222.483949
52.558686
34.760910
0.29494060
1.129083
02/07/1916
190.512584
1.08442929
0.72833529
222.630813
52.399183
34.703267
0.29460117
1.129282
02/14/1945
81.367173
1.08449171
0.72886017
222.787280
52.224092
34.629458
0.29404890
1.129380
02/22/1974
332.332174
1.08429000
0.72934700
222.910787
52.067120
34.572134
0.29346634
1.129065
03/02/2003
223.781572
1.08453687
0.72986756
223.066484
51.894052
34.497416
0.29296859
1.129450
03/09/2032
115.518549
1.08433726
0.73036016
223.186182
51.741587
34.445176
0.29238052
1.129138
03/17/2061
8.570601
1.08423386
0.73084047
223.334255
51.568818
34.386034
0.29183187
1.128977
03/25/2090
261.282695
1.08445702
0.73115538
223.488196
51.396771
34.327722
0.29155044
1.129325
04/03/2119
152.230682
1.08456724
0.73155972
223.626777
51.235642
34.265083
0.29114153
1.129498
04/10/2148
43.542208
1.08444681
0.73199934
223.780668
51.049604
34.194766
0.29063246
1.129310
04/18/2177
294.400586
1.08440991
0.73238297
223.918901
50.883643
34.133594
0.29020656
1.129252
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