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 GF
8
General information
Preliminary designation
2021 GF
8
Group
Apollo
Absolute magnitude
25.73
Approximate diameter (m)
19
Approximate mass (kg)
1.25·10
7
Number of observations
64
Arc length (days)
14
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
306.505964
a
– orbit major semiaxis (astronomical units)
1.47243500
e
– orbit eccentricity
0.31234100
ω
– orbit ascending node-perihelion angle (degrees)
192.671228
Ω
– longitude of orbit ascending node (degrees)
32.904583
i
– orbit inclination to the ecliptic plane (degrees)
9.752698
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
250.664168
1.46456347
0.30817882
190.188385
34.259088
9.917620
1.01321602
1.772405
01/21/1858
20.658283
1.46459532
0.30854883
190.541371
34.051658
9.907858
1.01269614
1.772463
01/29/1887
153.343094
1.46349354
0.30779816
190.880948
33.864051
9.904412
1.01303291
1.770463
02/07/1916
290.599999
1.46596120
0.30921647
191.166239
33.658480
9.874763
1.01266186
1.774943
02/14/1945
59.763849
1.46498913
0.30863214
191.479713
33.499624
9.869477
1.01284640
1.773178
02/22/1974
181.512273
1.46897185
0.31068494
191.851154
33.276007
9.821132
1.01258442
1.780413
03/02/2003
285.780872
1.46981940
0.31092753
192.144508
33.113616
9.810001
1.01281209
1.781954
03/09/2032
25.025395
1.47228761
0.31238428
192.727578
32.887347
9.752370
1.01236811
1.786445
03/17/2061
109.084376
1.47328340
0.31306417
193.044130
32.689642
9.735128
1.01205116
1.788258
03/25/2090
194.814083
1.47093451
0.31213615
193.741015
32.475772
9.710783
1.01180268
1.783983
04/03/2119
292.001856
1.47034918
0.31213025
194.047308
32.324191
9.705402
1.01140872
1.782918
04/10/2148
26.565890
1.47372621
0.31366317
194.362632
32.080198
9.666164
1.01147257
1.789064
04/18/2177
106.406409
1.47398900
0.31361491
194.610506
31.933924
9.659437
1.01172408
1.789542
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