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 XX
128
General information
Preliminary designation
2015 XX
128
Group
Apollo
Absolute magnitude
26.04
Approximate diameter (m)
16
Approximate mass (kg)
8.16·10
6
Number of observations
57
Arc length (days)
70
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
123.302878
a
– orbit major semiaxis (astronomical units)
1.26547800
e
– orbit eccentricity
0.22761600
ω
– orbit ascending node-perihelion angle (degrees)
13.307168
Ω
– longitude of orbit ascending node (degrees)
77.410399
i
– orbit inclination to the ecliptic plane (degrees)
3.131322
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
189.156190
1.24852527
0.21814915
10.076204
81.555901
3.434067
0.97616054
1.395072
01/21/1858
117.579637
1.24882078
0.21832487
10.257486
81.432058
3.433668
0.97617214
1.395567
01/29/1887
9.176586
1.25458987
0.22124092
11.206817
80.735658
3.400476
0.97702325
1.405249
02/07/1916
243.958153
1.25418336
0.22107930
11.468882
80.488135
3.402904
0.97690938
1.404566
02/14/1945
167.144808
1.24726668
0.21757104
12.493240
79.959429
3.442238
0.97589757
1.392963
02/22/1974
88.874981
1.25469737
0.22154383
14.085410
78.511790
3.350786
0.97672691
1.405430
03/02/2003
317.536645
1.25511940
0.22168113
14.262044
78.392909
3.349134
0.97688311
1.406139
03/09/2032
137.214504
1.26550670
0.22770198
13.323042
77.401313
3.131229
0.97734832
1.423631
03/17/2061
273.174138
1.26672303
0.22835998
13.638865
77.193988
3.129008
0.97745418
1.425683
03/25/2090
358.420866
1.27181438
0.23136697
14.138765
76.071300
2.983337
0.97755854
1.434287
04/03/2119
272.336629
1.29757151
0.24367886
8.093307
75.209117
2.837932
0.98138076
1.478079
04/10/2148
114.929905
1.30191217
0.24613210
9.564236
73.757012
2.682290
0.98146980
1.485502
04/18/2177
308.607220
1.30224119
0.24631284
9.691852
73.681974
2.680442
0.98148246
1.486065
Detailed table...
Graphs...
3D animation...
Calculation on the date...
Return to closest approaches list
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