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 AV
5
General information
Preliminary designation
2021 AV
5
Group
Apollo
Absolute magnitude
26.57
Approximate diameter (m)
13
Approximate mass (kg)
3.93·10
6
Number of observations
52
Arc length (days)
5
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
5.138357
a
– orbit major semiaxis (astronomical units)
1.22493200
e
– orbit eccentricity
0.19452300
ω
– orbit ascending node-perihelion angle (degrees)
342.240950
Ω
– longitude of orbit ascending node (degrees)
114.096433
i
– orbit inclination to the ecliptic plane (degrees)
13.975093
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
333.833489
1.22475301
0.19548650
339.566044
115.234634
13.923216
0.98533034
1.355418
01/21/1858
128.982079
1.22360519
0.19459625
339.734888
115.086427
13.932205
0.98549621
1.353513
01/29/1887
301.549803
1.22159884
0.19276073
340.284239
114.899021
13.964878
0.98612256
1.350186
02/07/1916
111.935196
1.22093648
0.19232710
340.613824
114.710760
13.973617
0.98611731
1.349088
02/14/1945
294.785173
1.22082267
0.19217758
340.793226
114.562719
13.976387
0.98620792
1.348899
02/22/1974
118.366340
1.22228518
0.19339084
341.213534
114.399965
13.969708
0.98590642
1.351324
03/02/2003
289.312456
1.22214107
0.19316008
341.390353
114.254072
13.972960
0.98607220
1.351085
03/09/2032
91.835042
1.22493532
0.19456324
342.247952
114.076719
13.976051
0.98660793
1.355721
03/17/2061
241.296033
1.22432307
0.19410889
342.449323
113.932709
13.980962
0.98667108
1.354705
03/25/2090
32.594635
1.22270394
0.19281219
343.099814
113.728230
14.007248
0.98695171
1.352018
04/03/2119
202.284677
1.22234865
0.19255553
343.308186
113.589220
14.010555
0.98697866
1.351429
04/10/2148
3.851516
1.22415245
0.19375854
343.648227
113.429441
14.001031
0.98696245
1.354422
04/18/2177
159.005697
1.22292677
0.19300908
343.901232
113.256734
14.010288
0.98689080
1.352388
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