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 GM
7
General information
Preliminary designation
2021 GM
7
Group
Amor
Absolute magnitude
23.59
Approximate diameter (m)
51
Approximate mass (kg)
2.41·10
8
Number of observations
44
Arc length (days)
8
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
91.182624
a
– orbit major semiaxis (astronomical units)
1.38409300
e
– orbit eccentricity
0.13036100
ω
– orbit ascending node-perihelion angle (degrees)
321.486601
Ω
– longitude of orbit ascending node (degrees)
202.587101
i
– orbit inclination to the ecliptic plane (degrees)
19.494567
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
12.309986
1.38410708
0.13105678
320.036455
203.456906
19.467960
1.20271047
1.628378
01/21/1858
308.182710
1.38405102
0.13088264
320.282807
203.324886
19.472778
1.20290276
1.628279
01/29/1887
243.827214
1.38418216
0.13084911
320.441875
203.198957
19.477304
1.20306316
1.628510
02/07/1916
179.450071
1.38413898
0.13081223
320.659930
203.067843
19.480690
1.20307667
1.628434
02/14/1945
115.037431
1.38406042
0.13074923
320.881450
202.942219
19.484836
1.20309559
1.628295
02/22/1974
50.949157
1.38406973
0.13068685
321.064532
202.816837
19.487648
1.20319002
1.628312
03/02/2003
346.584145
1.38417279
0.13058976
321.318341
202.686726
19.492568
1.20341400
1.628494
03/09/2032
282.249291
1.38413678
0.13045954
321.480370
202.567272
19.495455
1.20356294
1.628430
03/17/2061
217.705408
1.38412755
0.13042428
321.789192
202.436118
19.501189
1.20360371
1.628414
03/25/2090
153.546442
1.38402202
0.13029470
321.953792
202.315313
19.504963
1.20369129
1.628228
04/03/2119
89.177465
1.38420331
0.13021806
322.261372
202.184414
19.510724
1.20395504
1.628548
04/10/2148
24.817048
1.38414307
0.13004822
322.446285
202.059501
19.515474
1.20413772
1.628441
04/18/2177
320.324842
1.38413037
0.13006474
322.709331
201.928197
19.519767
1.20410381
1.628419
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