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 GZ
12
General information
Preliminary designation
2021 GZ
12
Group
Apollo
Absolute magnitude
26.09
Approximate diameter (m)
16
Approximate mass (kg)
7.62·10
6
Number of observations
25
Arc length (days)
10
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
3.353173
a
– orbit major semiaxis (astronomical units)
1.20653200
e
– orbit eccentricity
0.26964400
ω
– orbit ascending node-perihelion angle (degrees)
101.654553
Ω
– longitude of orbit ascending node (degrees)
30.613006
i
– orbit inclination to the ecliptic plane (degrees)
10.230014
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
352.560907
1.20721820
0.27051227
99.764579
32.132426
10.195419
0.88065086
1.326415
01/21/1858
317.481951
1.20617016
0.27014421
100.053328
31.936471
10.191856
0.88033027
1.324688
01/29/1887
280.306025
1.20634572
0.26995793
100.368648
31.654038
10.206620
0.88068313
1.324977
02/07/1916
248.597730
1.20604461
0.26985972
100.630297
31.488020
10.205892
0.88058175
1.324481
02/14/1945
215.074761
1.20569619
0.26974056
100.869462
31.223570
10.208856
0.88047102
1.323907
02/22/1974
185.956186
1.20660030
0.26997389
101.180403
31.056440
10.208531
0.88084972
1.325396
03/02/2003
156.412511
1.20544641
0.26958022
101.348670
30.803976
10.207499
0.88048190
1.323496
03/09/2032
125.145251
1.20661495
0.26964993
101.649693
30.564710
10.226404
0.88125131
1.325420
03/17/2061
94.888493
1.20584202
0.26942407
101.965695
30.370834
10.221589
0.88095916
1.324147
03/25/2090
58.142455
1.20617906
0.26941169
102.300543
30.100582
10.222308
0.88122032
1.324702
04/03/2119
25.848494
1.20637159
0.26944249
102.520939
29.941533
10.221765
0.88132382
1.325019
04/10/2148
345.582180
1.20633689
0.26933000
102.868588
29.659451
10.223322
0.88143418
1.324962
04/18/2177
310.443072
1.20690772
0.26947288
103.158895
29.494484
10.222723
0.88167882
1.325903
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