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
2025 FK
12
General information
Preliminary designation
2025 FK
12
Group
Apollo
Absolute magnitude
25.98
Approximate diameter (m)
17
Approximate mass (kg)
8.87·10
6
Number of observations
29
Arc length (days)
20
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
266.866170
a
– orbit major semiaxis (astronomical units)
1.21838100
e
– orbit eccentricity
0.24339800
ω
– orbit ascending node-perihelion angle (degrees)
248.689897
Ω
– longitude of orbit ascending node (degrees)
19.998656
i
– orbit inclination to the ecliptic plane (degrees)
6.759936
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
306.601786
1.21670075
0.24283159
246.664554
21.874832
6.858064
0.92124738
1.342073
01/21/1858
171.095213
1.21568950
0.24242762
246.969519
21.725505
6.853393
0.92097280
1.340401
01/29/1887
32.689429
1.21764227
0.24304320
247.192275
21.345343
6.838946
0.92170260
1.343632
02/07/1916
251.637363
1.21705086
0.24273076
247.434368
21.060305
6.828358
0.92163517
1.342653
02/14/1945
104.845296
1.21775720
0.24282714
247.830228
20.843495
6.825910
0.92205271
1.343822
02/22/1974
315.550710
1.21871824
0.24313202
248.063289
20.535975
6.815497
0.92240881
1.345413
03/02/2003
162.164561
1.21900085
0.24332912
248.317649
20.228445
6.808009
0.92238244
1.345881
03/09/2032
6.024084
1.21840567
0.24348285
248.686899
19.922157
6.759859
0.92174478
1.344895
03/17/2061
208.550068
1.21799020
0.24330427
249.117717
19.711751
6.757416
0.92164798
1.344207
03/25/2090
56.424857
1.21864103
0.24363254
249.338229
19.415882
6.758389
0.92174042
1.345285
04/03/2119
271.179824
1.21771467
0.24360586
249.791998
19.052117
6.752029
0.92107224
1.343751
04/10/2148
127.508266
1.21725610
0.24358272
250.047928
18.801927
6.737073
0.92075355
1.342992
04/18/2177
341.364892
1.21794354
0.24392527
250.350030
18.514983
6.737669
0.92085633
1.344130
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