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
1
General information
Preliminary designation
2021 GM
1
Group
Aten
Absolute magnitude
30.43
Approximate diameter (m)
2
Approximate mass (kg)
1.90·10
4
Number of observations
113
Arc length (days)
344
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
276.786301
a
– orbit major semiaxis (astronomical units)
0.97801160
e
– orbit eccentricity
0.02550283
ω
– orbit ascending node-perihelion angle (degrees)
226.147542
Ω
– longitude of orbit ascending node (degrees)
176.223060
i
– orbit inclination to the ecliptic plane (degrees)
1.178560
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
247.260061
1.03000872
0.02011120
151.041730
73.279587
0.800214
1.00929401
1.045351
01/21/1858
142.585391
1.03211434
0.02147180
149.122012
72.774065
0.798072
1.00995299
1.048558
01/29/1887
69.396355
1.02726821
0.01899117
144.354038
70.869679
0.808491
1.00775918
1.041181
02/07/1916
12.462607
1.02892039
0.02067041
142.910651
70.135449
0.805087
1.00765219
1.043694
02/14/1945
294.457162
1.02536096
0.02034331
136.665910
67.618820
0.811430
1.00450173
1.038283
02/22/1974
271.095274
1.02443421
0.02030934
132.826502
66.063644
0.817434
1.00362862
1.036876
03/02/2003
245.642170
1.03295650
0.02532845
143.777468
62.902586
0.792576
1.00679332
1.049841
03/09/2032
256.478069
0.97813726
0.02548363
226.284297
176.205398
1.179274
0.95321077
0.967387
03/17/2061
336.379479
0.96616602
0.03360820
221.601032
168.385570
1.120183
0.93369493
0.949682
03/25/2090
231.438472
0.96166729
0.03646179
219.144980
166.142485
1.116445
0.92660318
0.943057
04/03/2119
92.480331
0.96716164
0.03215142
224.720776
163.991241
1.129235
0.93606603
0.951150
04/10/2148
331.680429
0.96165188
0.03554059
221.503961
161.457858
1.123697
0.92747420
0.943034
04/18/2177
238.682895
0.96348738
0.03308203
220.823177
160.658904
1.131333
0.93161326
0.945735
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