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
2020 WT
1
General information
Preliminary designation
2020 WT
1
Group
Apollo
Absolute magnitude
26.56
Approximate diameter (m)
13
Approximate mass (kg)
3.98·10
6
Number of observations
56
Arc length (days)
2
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
68.080094
a
– orbit major semiaxis (astronomical units)
1.42159200
e
– orbit eccentricity
0.50997200
ω
– orbit ascending node-perihelion angle (degrees)
83.714426
Ω
– longitude of orbit ascending node (degrees)
57.649183
i
– orbit inclination to the ecliptic plane (degrees)
18.796936
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
198.589360
1.42228796
0.51042720
81.595212
59.644390
18.847605
0.69631351
1.696219
01/21/1858
239.123703
1.42231104
0.51036320
81.946389
59.313128
18.842694
0.69641582
1.696260
01/29/1887
284.609735
1.42138376
0.51010069
82.264098
59.050383
18.844377
0.69633492
1.694602
02/07/1916
330.019020
1.42107633
0.50995560
82.612862
58.740538
18.837325
0.69639050
1.694052
02/14/1945
23.123406
1.41921336
0.50968179
82.961318
58.461082
18.831157
0.69586616
1.690722
02/22/1974
84.400750
1.41857618
0.50963149
83.243507
58.185420
18.819661
0.69562508
1.689583
03/02/2003
150.950301
1.41767739
0.50916621
83.583797
57.886164
18.822070
0.69584396
1.687978
03/09/2032
209.113401
1.42170112
0.51002619
83.767790
57.603874
18.802728
0.69659631
1.695169
03/17/2061
251.530638
1.42063938
0.50968551
84.151230
57.300488
18.800340
0.69656007
1.693271
03/25/2090
302.468309
1.42081463
0.50993759
84.460278
57.026524
18.737008
0.69628785
1.693584
04/03/2119
354.209146
1.42036575
0.50968674
84.784083
56.676703
18.734942
0.69642416
1.692781
04/10/2148
43.803620
1.42145337
0.50986507
85.121118
56.377111
18.736292
0.69670395
1.694726
04/18/2177
87.646343
1.42131654
0.50991083
85.475185
56.060581
18.732683
0.69657184
1.694481
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