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 GC
179
General information
Preliminary designation
2021 GC
179
Group
Amor
Absolute magnitude
20.90
Approximate diameter (m)
180
Approximate mass (kg)
9.91·10
9
Number of observations
23
Arc length (days)
54
Approaches
No approaches found
Orbit initial data
Date of initial data
12/22/2023
M
– mean anomaly (degrees)
319.460306
a
– orbit major semiaxis (astronomical units)
2.23704900
e
– orbit eccentricity
0.41865300
ω
– orbit ascending node-perihelion angle (degrees)
156.525945
Ω
– longitude of orbit ascending node (degrees)
341.295622
i
– orbit inclination to the ecliptic plane (degrees)
3.971481
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
217.310906
2.23423126
0.42202223
151.915481
343.743805
3.974699
1.29133599
3.339587
01/21/1858
100.212681
2.23709752
0.41886702
152.910198
343.380054
3.967312
1.30005115
3.346016
01/29/1887
342.821041
2.23597187
0.41996933
153.639345
343.023990
3.975115
1.29693226
3.343491
02/07/1916
227.741746
2.23640634
0.42022118
154.106952
342.656705
3.978661
1.29662102
3.344465
02/14/1945
112.877283
2.23597011
0.41932967
154.725798
342.283535
3.972515
1.29836150
3.343487
02/22/1974
357.160037
2.23600516
0.41995975
155.402437
341.889624
3.973743
1.29697299
3.343565
03/02/2003
239.839442
2.23718215
0.41876013
155.977844
341.569732
3.969870
1.30033946
3.346206
03/09/2032
123.156504
2.23803283
0.41869383
156.779585
341.172272
3.972740
1.30098229
3.348114
03/17/2061
9.688616
2.23386075
0.42106159
157.378564
340.767137
3.981762
1.29326779
3.338757
03/25/2090
254.910066
2.23544386
0.41973536
157.806959
340.485865
3.973079
1.29714902
3.342306
04/03/2119
135.950761
2.23640956
0.41824869
158.949365
340.105781
3.968450
1.30103420
3.344472
04/10/2148
19.802531
2.23484050
0.41958144
159.588429
339.774724
3.974686
1.29714290
3.340953
04/18/2177
266.233775
2.23749804
0.41823277
159.986709
339.434381
3.967158
1.30170303
3.346914
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