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
2026 FF
4
General information
Preliminary designation
2026 FF
4
Group
Amor
Absolute magnitude
23.96
Approximate diameter (m)
43
Approximate mass (kg)
1.45·10
8
Number of observations
13
Arc length (days)
2
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
5.520997
a
– orbit major semiaxis (astronomical units)
1.43718582
e
– orbit eccentricity
0.12748903
ω
– orbit ascending node-perihelion angle (degrees)
53.733399
Ω
– longitude of orbit ascending node (degrees)
178.017599
i
– orbit inclination to the ecliptic plane (degrees)
27.769144
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
159.708738
1.43717050
0.12644501
52.608991
178.791769
27.767644
1.25544746
1.722912
01/21/1858
103.562533
1.43710672
0.12669509
52.736737
178.681631
27.769676
1.25503236
1.722797
01/29/1887
47.480019
1.43709890
0.12680139
52.901229
178.565391
27.769492
1.25487276
1.722783
02/07/1916
351.482542
1.43714715
0.12698318
53.040163
178.453478
27.771224
1.25465363
1.722870
02/14/1945
295.431975
1.43717908
0.12711369
53.223291
178.336532
27.770199
1.25449395
1.722927
02/22/1974
239.350360
1.43716288
0.12722025
53.375961
178.225297
27.770084
1.25432666
1.722898
03/02/2003
183.102130
1.43709305
0.12744391
53.589599
178.109842
27.769514
1.25394428
1.722773
03/09/2032
126.854360
1.43712429
0.12758245
53.719907
178.001375
27.769556
1.25377246
1.722829
03/17/2061
70.563463
1.43718128
0.12776612
53.916075
177.884860
27.768189
1.25355821
1.722931
03/25/2090
14.446550
1.43720161
0.12792147
54.036234
177.777505
27.769511
1.25335266
1.722968
04/03/2119
318.367003
1.43713873
0.12810452
54.216462
177.664046
27.769728
1.25303477
1.722855
04/10/2148
262.358292
1.43709619
0.12817710
54.352550
177.551273
27.771227
1.25289337
1.722778
04/18/2177
206.293718
1.43706868
0.12838146
54.529830
177.439292
27.772334
1.25257570
1.722729
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