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
2012 XN
55
General information
Preliminary designation
2012 XN
55
Group
Aten
Absolute magnitude
23.87
Approximate diameter (m)
45
Approximate mass (kg)
1.64·10
8
Number of observations
68
Arc length (days)
4018
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
89.103031
a
– orbit major semiaxis (astronomical units)
0.74855900
e
– orbit eccentricity
0.45398600
ω
– orbit ascending node-perihelion angle (degrees)
15.004510
Ω
– longitude of orbit ascending node (degrees)
256.274136
i
– orbit inclination to the ecliptic plane (degrees)
29.076405
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
179.765527
0.74868392
0.45355843
14.597105
256.845090
29.063314
0.40911202
0.647811
01/21/1858
109.418007
0.74859724
0.45368847
14.638086
256.759322
29.062473
0.40896730
0.647699
01/29/1887
37.997312
0.74873286
0.45361228
14.715742
256.678086
29.057978
0.40909844
0.647875
02/07/1916
327.712427
0.74855498
0.45372889
14.763317
256.592779
29.059618
0.40891396
0.647644
02/14/1945
256.277691
0.74866977
0.45373495
14.839548
256.509876
29.055624
0.40897213
0.647793
02/22/1974
186.027603
0.74860309
0.45381315
14.888071
256.426820
29.057701
0.40887716
0.647706
03/02/2003
114.548569
0.74861745
0.45384871
14.961206
256.343384
29.055423
0.40885839
0.647725
03/09/2032
44.496529
0.74861780
0.45393662
15.013690
256.261310
29.056124
0.40879277
0.647725
03/17/2061
332.771466
0.74860545
0.45400563
15.081295
256.174187
29.054041
0.40873436
0.647709
03/25/2090
262.874473
0.74860266
0.45396999
15.135158
256.094268
29.055240
0.40875952
0.647706
04/03/2119
191.104420
0.74863442
0.45405703
15.192344
256.006793
29.050536
0.40871169
0.647747
04/10/2148
121.094114
0.74859121
0.45399883
15.256828
255.925666
29.052901
0.40873168
0.647691
04/18/2177
49.564740
0.74861164
0.45409510
15.324450
255.840435
29.046991
0.40867076
0.647717
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