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
2013 WA
44
General information
Preliminary designation
2013 WA
44
Group
Amor
Absolute magnitude
23.38
Approximate diameter (m)
56
Approximate mass (kg)
3.22·10
8
Number of observations
125
Arc length (days)
5628
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
149.990947
a
– orbit major semiaxis (astronomical units)
1.09751600
e
– orbit eccentricity
0.05800300
ω
– orbit ascending node-perihelion angle (degrees)
177.655517
Ω
– longitude of orbit ascending node (degrees)
55.981247
i
– orbit inclination to the ecliptic plane (degrees)
2.298997
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
173.087202
1.08475165
0.04869588
159.544180
62.740842
2.299329
1.03192872
1.129786
01/21/1858
50.611654
1.08927361
0.05160292
167.227418
60.885603
2.311382
1.03306391
1.136858
01/29/1887
223.124784
1.09778666
0.05817213
173.446590
59.078509
2.311996
1.03392607
1.150211
02/07/1916
296.307044
1.10106595
0.06084640
175.245467
58.366269
2.310223
1.03407005
1.155369
02/14/1945
336.405797
1.10148691
0.06124525
175.045825
58.095097
2.308637
1.03402607
1.156031
02/22/1974
43.807986
1.09929081
0.05945774
175.537844
57.417861
2.305229
1.03392945
1.152576
03/02/2003
88.268107
1.10196660
0.06170415
176.660117
56.821010
2.303403
1.03397069
1.156787
03/09/2032
149.796258
1.09789016
0.05831208
177.551454
55.916786
2.297846
1.03386990
1.150374
03/17/2061
238.305107
1.09862709
0.05835778
186.069421
53.378781
2.249724
1.03451366
1.151532
03/25/2090
311.533147
1.09856762
0.05880605
186.471281
52.999374
2.250547
1.03396520
1.151439
04/03/2119
45.795450
1.09732919
0.05716925
194.046486
50.490560
2.189849
1.03459571
1.149492
04/10/2148
81.021650
1.10119032
0.06038935
200.151368
48.248211
2.127097
1.03469015
1.155564
04/18/2177
115.881785
1.10216153
0.06145183
207.656313
45.311817
2.030865
1.03443168
1.157094
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