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
2020 SF
5
General information
Preliminary designation
2020 SF
5
Group
Amor
Absolute magnitude
25.83
Approximate diameter (m)
18
Approximate mass (kg)
1.09·10
7
Number of observations
14
Arc length (days)
2
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
289.257840
a
– orbit major semiaxis (astronomical units)
2.15580500
e
– orbit eccentricity
0.52562300
ω
– orbit ascending node-perihelion angle (degrees)
346.245041
Ω
– longitude of orbit ascending node (degrees)
14.875297
i
– orbit inclination to the ecliptic plane (degrees)
5.669978
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
246.956886
2.16559498
0.52615236
342.554570
16.947844
5.605913
1.02616207
3.186886
01/21/1858
285.312166
2.16574129
0.52670140
343.175807
16.697711
5.608108
1.02504233
3.187209
01/29/1887
328.129746
2.16222985
0.52714921
343.805697
16.306102
5.628774
1.02241210
3.179460
02/07/1916
16.101267
2.16128515
0.52514433
344.231214
16.014248
5.632189
1.02629851
3.177377
02/14/1945
65.201867
2.15996804
0.52663509
344.728774
15.750140
5.641113
1.02245308
3.174473
02/22/1974
116.434702
2.15970332
0.52618340
345.300889
15.392203
5.654594
1.02330328
3.173889
03/02/2003
167.316033
2.15914090
0.52516146
345.859365
15.150724
5.645744
1.02524330
3.172649
03/09/2032
222.306664
2.15570114
0.52534255
346.547424
14.817011
5.666933
1.02321960
3.165071
03/17/2061
285.437421
2.15325226
0.52322266
346.933485
14.510707
5.676039
1.02662189
3.159679
03/25/2090
353.054198
2.15339832
0.52298272
347.586307
14.253218
5.668036
1.02720822
3.160001
04/03/2119
58.952252
2.15008654
0.52473447
348.085789
13.892815
5.700346
1.02186202
3.152714
04/10/2148
129.917471
2.15072304
0.52388336
348.572110
13.693843
5.688401
1.02399503
3.154114
04/18/2177
198.399483
2.15270036
0.52516390
349.137138
13.433992
5.685391
1.02217985
3.158464
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