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 XW
168
General information
Preliminary designation
2015 XW
168
Group
Apollo
Absolute magnitude
23.90
Approximate diameter (m)
44
Approximate mass (kg)
1.57·10
8
Number of observations
51
Arc length (days)
128
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
243.812844
a
– orbit major semiaxis (astronomical units)
2.47180500
e
– orbit eccentricity
0.60760100
ω
– orbit ascending node-perihelion angle (degrees)
254.857457
Ω
– longitude of orbit ascending node (degrees)
233.630006
i
– orbit inclination to the ecliptic plane (degrees)
9.520940
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
102.186732
2.54500556
0.56377343
243.483707
243.778290
9.942356
1.11019906
4.060072
01/21/1858
167.801023
2.52654765
0.57473731
244.396656
242.920536
9.913517
1.07444646
4.015983
01/29/1887
262.825231
2.50679564
0.58640281
247.075389
240.791158
9.801528
1.03680363
3.968981
02/07/1916
34.990144
2.47731134
0.60342446
251.843531
236.861576
9.630680
0.98244109
3.899164
02/14/1945
207.175252
2.46133927
0.61236807
253.195820
235.685514
9.597394
0.95409368
3.861516
02/22/1974
41.761864
2.45309804
0.61698686
253.413517
235.297379
9.597416
0.93956878
3.842138
03/02/2003
238.156074
2.45932570
0.61476790
253.658992
234.840595
9.575477
0.94741121
3.856778
03/09/2032
56.540019
2.47270499
0.60705891
254.897891
233.591998
9.519753
0.97162739
3.888294
03/17/2061
195.693014
2.50189907
0.59061111
260.254606
228.800161
9.370719
1.02424969
3.957358
03/25/2090
297.351536
2.52218042
0.57787880
264.193306
225.323158
9.311498
1.06466582
4.005575
04/03/2119
5.742551
2.54495191
0.56540548
266.088507
223.423206
9.287509
1.10602215
4.059943
04/10/2148
56.153877
2.54935606
0.56361223
266.247720
223.081059
9.284479
1.11250782
4.070487
04/18/2177
107.545190
2.54101503
0.56817037
266.378278
222.674186
9.289678
1.09728559
4.050526
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