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 FC
1
General information
Preliminary designation
2021 FC
1
Group
Apollo
Absolute magnitude
24.93
Approximate diameter (m)
27
Approximate mass (kg)
3.78·10
7
Number of observations
68
Arc length (days)
37
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
33.639355
a
– orbit major semiaxis (astronomical units)
2.85554300
e
– orbit eccentricity
0.64724800
ω
– orbit ascending node-perihelion angle (degrees)
338.268356
Ω
– longitude of orbit ascending node (degrees)
181.077651
i
– orbit inclination to the ecliptic plane (degrees)
13.523538
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
189.826670
2.85534452
0.65607753
329.149034
188.216820
11.360632
0.98201713
4.824901
01/21/1858
209.557702
2.82520037
0.66316557
330.726623
187.079342
11.818256
0.95162476
4.748697
01/29/1887
271.682432
2.79935624
0.67155800
332.379483
185.948306
12.313288
0.91942615
4.683687
02/07/1916
356.011239
2.78630674
0.67518347
333.213927
185.312391
12.537028
0.90503848
4.650975
02/14/1945
69.089822
2.80321662
0.66858867
334.320900
184.351755
12.727692
0.92901776
4.693379
02/22/1974
100.068907
2.84553176
0.65532459
336.950321
182.155285
13.217328
0.98078482
4.800050
03/02/2003
98.986818
2.86898933
0.64447565
337.841701
181.353846
13.386944
1.01999555
4.859527
03/09/2032
102.214386
2.85525214
0.64747844
338.382772
180.925611
13.538466
1.00653793
4.824667
03/17/2061
143.431164
2.79494400
0.66444728
340.273206
179.975859
14.234387
0.93785105
4.672618
03/25/2090
221.714926
2.78373022
0.66745110
340.738405
179.714989
14.383865
0.92572643
4.644525
04/03/2119
301.191926
2.81179448
0.65779972
341.693528
179.003217
14.533420
0.96219684
4.714938
04/10/2148
350.148431
2.83971600
0.64677654
343.103972
177.888336
14.822519
1.00305430
4.785342
04/18/2177
0.230733
2.86006696
0.64251114
343.877791
177.332376
14.956367
1.02244207
4.836876
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