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
2021 WU
6
General information
Preliminary designation
2021 WU
6
Group
Amor
Absolute magnitude
21.47
Approximate diameter (m)
130
Approximate mass (kg)
4.51·10
9
Number of observations
34
Arc length (days)
1323
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
145.698397
a
– orbit major semiaxis (astronomical units)
1.62501300
e
– orbit eccentricity
0.32501300
ω
– orbit ascending node-perihelion angle (degrees)
62.088007
Ω
– longitude of orbit ascending node (degrees)
254.278772
i
– orbit inclination to the ecliptic plane (degrees)
33.763976
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
114.880563
1.62754306
0.32203985
61.350201
255.317394
33.977702
1.10340934
2.076344
01/21/1858
106.939611
1.62748652
0.32261823
61.478061
255.169618
33.965007
1.10242970
2.076236
01/29/1887
99.184082
1.62739197
0.32316851
61.604812
255.007755
33.946125
1.10147014
2.076055
02/07/1916
91.532621
1.62718813
0.32367673
61.723109
254.861385
33.933848
1.10050519
2.075665
02/14/1945
83.980446
1.62733848
0.32434204
61.845731
254.703176
33.914758
1.09952419
2.075953
02/22/1974
76.355718
1.62738307
0.32488558
61.931720
254.557311
33.904007
1.09866979
2.076038
03/02/2003
68.567522
1.62738095
0.32550741
62.036333
254.407016
33.889868
1.09765640
2.076034
03/09/2032
60.662124
1.62746525
0.32588147
62.153545
254.246632
33.875182
1.09710447
2.076195
03/17/2061
52.835905
1.62741836
0.32631520
62.259943
254.097954
33.863994
1.09636701
2.076106
03/25/2090
45.034582
1.62741244
0.32684793
62.400539
253.931341
33.846240
1.09549605
2.076094
04/03/2119
37.422355
1.62740680
0.32723262
62.537964
253.778864
33.830860
1.09486621
2.076083
04/10/2148
29.830509
1.62736046
0.32789778
62.663442
253.612661
33.813991
1.09375257
2.075995
04/18/2177
22.153079
1.62741795
0.32849995
62.787736
253.465776
33.800272
1.09281124
2.076105
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