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
1998 GC
1
General information
Preliminary designation
1998 GC
1
Group
Amor
Absolute magnitude
20.88
Approximate diameter (m)
180
Approximate mass (kg)
1.02·10
10
Number of observations
96
Arc length (days)
9383
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
134.644201
a
– orbit major semiaxis (astronomical units)
1.44118700
e
– orbit eccentricity
0.29242500
ω
– orbit ascending node-perihelion angle (degrees)
117.228699
Ω
– longitude of orbit ascending node (degrees)
19.021355
i
– orbit inclination to the ecliptic plane (degrees)
18.727315
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
98.874177
1.44123829
0.29358351
115.611102
20.176809
18.693149
1.01811449
1.730232
01/21/1858
17.408010
1.44113908
0.29330108
115.844490
20.001728
18.698735
1.01845143
1.730053
01/29/1887
296.713233
1.44103526
0.29314694
116.063678
19.840775
18.703829
1.01860019
1.729866
02/07/1916
215.185396
1.44109489
0.29308867
116.334674
19.656205
18.709520
1.01872632
1.729974
02/14/1945
134.445678
1.44091358
0.29288057
116.561686
19.494845
18.714703
1.01889799
1.729647
02/22/1974
53.279623
1.44122803
0.29301279
116.790209
19.325564
18.717600
1.01892978
1.730213
03/02/2003
332.381331
1.44115427
0.29263103
117.053303
19.155955
18.724859
1.01942781
1.730081
03/09/2032
251.024048
1.44099667
0.29251841
117.254173
18.993265
18.727563
1.01947861
1.729797
03/17/2061
170.237392
1.44103094
0.29210457
117.486118
18.825593
18.733250
1.02009922
1.729858
03/25/2090
88.446392
1.44118133
0.29194017
117.730167
18.666499
18.737849
1.02044261
1.730129
04/03/2119
7.367973
1.44111851
0.29167529
117.975953
18.487431
18.744922
1.02077984
1.730016
04/10/2148
285.682932
1.44129240
0.29163901
118.204112
18.332509
18.748680
1.02095531
1.730329
04/18/2177
204.545360
1.44126441
0.29155244
118.478911
18.149199
18.756634
1.02106026
1.730279
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