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 GX
3
General information
Preliminary designation
2021 GX
3
Group
Apollo
Absolute magnitude
27.07
Approximate diameter (m)
10
Approximate mass (kg)
1.97·10
6
Number of observations
26
Arc length (days)
12
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
129.780713
a
– orbit major semiaxis (astronomical units)
1.09021900
e
– orbit eccentricity
0.14172100
ω
– orbit ascending node-perihelion angle (degrees)
254.924588
Ω
– longitude of orbit ascending node (degrees)
23.399386
i
– orbit inclination to the ecliptic plane (degrees)
9.966826
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
238.464237
1.08820581
0.13957122
253.646349
25.147642
10.060794
0.93632360
1.135186
01/21/1858
83.165690
1.08829326
0.13939876
253.931918
24.906371
10.067601
0.93658653
1.135323
01/29/1887
272.390774
1.08988123
0.14034789
253.889430
24.665326
10.040404
0.93691870
1.137809
02/07/1916
102.113677
1.08903743
0.14001682
254.107218
24.397289
10.041497
0.93655387
1.136488
02/14/1945
303.691996
1.08856554
0.13995695
254.444826
24.172569
10.034696
0.93621323
1.135749
02/22/1974
138.848252
1.08932044
0.14086494
254.683404
23.886954
9.998590
0.93587338
1.136931
03/02/2003
323.946934
1.08934306
0.14081671
254.963729
23.652807
9.999966
0.93594536
1.136966
03/09/2032
148.218838
1.09003646
0.14157588
254.988282
23.369283
9.966405
0.93571359
1.138052
03/17/2061
324.651405
1.09078504
0.14179657
254.970053
23.117775
9.968026
0.93611545
1.139225
03/25/2090
142.360972
1.09054794
0.14151893
255.319681
22.873879
9.972311
0.93621476
1.138853
04/03/2119
318.273674
1.09041878
0.14233176
255.752825
22.646731
9.927743
0.93521756
1.138651
04/10/2148
137.390979
1.08928312
0.14201941
256.333160
22.348761
9.923096
0.93458378
1.136873
04/18/2177
321.444449
1.08987749
0.14218245
256.293525
22.095867
9.920856
0.93491604
1.137803
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