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
2015 KO
120
General information
Preliminary designation
2015 KO
120
Group
Apollo
Absolute magnitude
22.04
Approximate diameter (m)
100
Approximate mass (kg)
2.05·10
9
Number of observations
16
Arc length (days)
13
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
232.203128
a
– orbit major semiaxis (astronomical units)
1.79915300
e
– orbit eccentricity
0.92880700
ω
– orbit ascending node-perihelion angle (degrees)
199.268774
Ω
– longitude of orbit ascending node (degrees)
240.748897
i
– orbit inclination to the ecliptic plane (degrees)
2.114773
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
347.972348
1.84848804
0.93268387
195.459799
243.894708
2.231068
0.12443307
2.513191
01/21/1858
180.690501
1.84862784
0.93272495
196.200396
243.230230
2.213311
0.12436654
2.513477
01/29/1887
12.897775
1.85057094
0.93169465
196.655222
242.841992
2.183069
0.12640389
2.517441
02/07/1916
206.735816
1.84989572
0.93171749
197.201414
242.384069
2.170119
0.12631552
2.516063
02/14/1945
42.080673
1.84747507
0.93246962
197.700813
241.932692
2.211027
0.12476069
2.511126
02/22/1974
237.308594
1.84823270
0.93211701
198.131822
241.594816
2.190975
0.12546355
2.512671
03/02/2003
73.607109
1.84906352
0.93167582
198.871343
240.920336
2.161718
0.12633575
2.514365
03/09/2032
268.748720
1.84997134
0.93191443
199.303766
240.582045
2.152835
0.12595636
2.516217
03/17/2061
101.497892
1.84910328
0.93206039
199.697607
240.238443
2.148688
0.12562735
2.514446
03/25/2090
297.129763
1.84771901
0.93201248
200.460448
239.558231
2.122717
0.12562184
2.511623
04/03/2119
135.724359
1.84761927
0.93192981
201.083409
239.000831
2.108937
0.12576779
2.511420
04/10/2148
333.444118
1.84845810
0.93162925
201.512621
238.636716
2.085961
0.12638047
2.513130
04/18/2177
169.915529
1.84925686
0.93128232
202.236064
238.002139
2.060111
0.12707665
2.514760
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