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 UW
27
General information
Preliminary designation
2012 UW
27
Group
Amor
Absolute magnitude
21.13
Approximate diameter (m)
160
Approximate mass (kg)
7.21·10
9
Number of observations
56
Arc length (days)
52
Approaches
No approaches found
Orbit initial data
Date of initial data
12/17/2020
M
– mean anomaly (degrees)
250.287450
a
– orbit major semiaxis (astronomical units)
2.82913600
e
– orbit eccentricity
0.54061900
ω
– orbit ascending node-perihelion angle (degrees)
206.663903
Ω
– longitude of orbit ascending node (degrees)
214.245164
i
– orbit inclination to the ecliptic plane (degrees)
26.475266
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
99.965409
2.81683817
0.53840394
204.531819
216.548008
27.098594
1.30024140
4.727630
01/21/1858
146.439585
2.82585759
0.53640669
204.929294
216.097513
26.927988
1.31004868
4.750354
01/29/1887
189.957870
2.82358321
0.53777042
205.206457
215.749257
26.884794
1.30514368
4.744621
02/07/1916
231.382713
2.82189283
0.53969890
205.513334
215.445964
26.816567
1.29892039
4.740361
02/14/1945
270.089361
2.82463332
0.53935338
205.834959
215.137789
26.714780
1.30115778
4.747268
02/22/1974
306.272365
2.83344476
0.53722409
206.198548
214.713340
26.546137
1.31124999
4.769499
03/02/2003
341.298783
2.83291107
0.53831989
206.554636
214.390464
26.495502
1.30789870
4.768151
03/09/2032
19.148423
2.82358736
0.54452694
206.825533
214.074419
26.515865
1.28606796
4.744631
03/17/2061
61.052742
2.81771829
0.54780137
207.050786
213.820435
26.504854
1.27416835
4.729846
03/25/2090
106.429832
2.81890133
0.54866120
207.322014
213.547005
26.440413
1.27227953
4.732825
04/03/2119
153.069356
2.82412051
0.54847062
207.640452
213.133614
26.319341
1.27517337
4.745975
04/10/2148
199.899851
2.81953893
0.55134624
207.880774
212.793394
26.296910
1.26499675
4.734431
04/18/2177
247.045726
2.81629312
0.55372621
208.199087
212.481024
26.231580
1.25683780
4.726258
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