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 XK
5
General information
Preliminary designation
2021 XK
5
Group
Amor
Absolute magnitude
21.91
Approximate diameter (m)
110
Approximate mass (kg)
2.45·10
9
Number of observations
110
Arc length (days)
8075
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
110.344034
a
– orbit major semiaxis (astronomical units)
1.23259300
e
– orbit eccentricity
0.12213000
ω
– orbit ascending node-perihelion angle (degrees)
326.089026
Ω
– longitude of orbit ascending node (degrees)
98.528321
i
– orbit inclination to the ecliptic plane (degrees)
16.995973
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
1.722097
1.23218000
0.12302926
324.653020
99.391259
16.989855
1.08058580
1.367766
01/21/1858
80.965073
1.23219200
0.12286338
324.851717
99.267695
16.990843
1.08080072
1.367786
01/29/1887
158.999623
1.23233471
0.12273933
325.074881
99.141105
16.992204
1.08107877
1.368024
02/07/1916
236.236411
1.23215704
0.12247376
325.307383
99.014288
16.994183
1.08125014
1.367728
02/14/1945
313.520554
1.23234060
0.12238531
325.513735
98.883633
16.994481
1.08152022
1.368034
02/22/1974
30.752786
1.23244156
0.12223981
325.740894
98.758030
16.995997
1.08178814
1.368202
03/02/2003
107.327106
1.23250785
0.12219088
325.913459
98.633470
16.997107
1.08190663
1.368312
03/09/2032
182.650122
1.23266878
0.12213751
326.110641
98.506847
16.999642
1.08211368
1.368580
03/17/2061
256.709032
1.23260002
0.12192179
326.338458
98.376195
17.000627
1.08231922
1.368466
03/25/2090
329.713891
1.23274922
0.12210783
326.554796
98.247844
17.001067
1.08222089
1.368714
04/03/2119
42.304640
1.23276676
0.12196546
326.694353
98.125617
17.001969
1.08241180
1.368743
04/10/2148
115.256978
1.23265806
0.12178478
326.885875
98.002941
17.001944
1.08253907
1.368562
04/18/2177
189.208726
1.23252676
0.12164641
327.114099
97.879786
17.003412
1.08259430
1.368344
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