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 GF
16
General information
Preliminary designation
2021 GF
16
Group
Amor
Absolute magnitude
24.05
Approximate diameter (m)
41
Approximate mass (kg)
1.28·10
8
Number of observations
14
Arc length (days)
3
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
300.267432
a
– orbit major semiaxis (astronomical units)
1.99965100
e
– orbit eccentricity
0.44801200
ω
– orbit ascending node-perihelion angle (degrees)
344.809095
Ω
– longitude of orbit ascending node (degrees)
211.720952
i
– orbit inclination to the ecliptic plane (degrees)
3.502022
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
33.708001
2.00148210
0.44709057
340.384955
214.291092
3.342729
1.10663833
2.831576
01/21/1858
123.691805
2.00000145
0.45029358
341.188988
213.779156
3.376474
1.09941364
2.828434
01/29/1887
214.113065
2.00194612
0.44711170
341.636190
213.512699
3.386895
1.10685258
2.832560
02/07/1916
306.405023
1.99833562
0.44967378
342.444759
213.047337
3.422089
1.09973650
2.824901
02/14/1945
41.303284
2.00072060
0.44696558
342.757519
212.797099
3.429120
1.10646735
2.829960
02/22/1974
131.283428
2.00137921
0.44916193
343.671327
212.325681
3.460728
1.10243587
2.831357
03/02/2003
221.970678
2.00199095
0.44746651
344.008803
212.060451
3.471784
1.10616704
2.832656
03/09/2032
312.124106
1.99994290
0.44768568
344.866407
211.696320
3.502699
1.10459711
2.828310
03/17/2061
48.529033
2.00033185
0.44670877
345.201034
211.382047
3.514600
1.10676608
2.829135
03/25/2090
139.934049
2.00026716
0.44795097
345.994973
211.050182
3.544866
1.10424554
2.828998
04/03/2119
233.493980
2.00199699
0.44767155
346.320074
210.728429
3.558517
1.10575989
2.832668
04/10/2148
324.579866
1.99960882
0.44747073
347.213500
210.363413
3.585563
1.10484240
2.827601
04/18/2177
61.396559
1.99866364
0.44873145
347.421908
210.053891
3.599772
1.10180041
2.825597
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