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
2018 UJ
1
General information
Preliminary designation
2018 UJ
1
Group
Amor
Absolute magnitude
23.43
Approximate diameter (m)
55
Approximate mass (kg)
3.01·10
8
Number of observations
152
Arc length (days)
40
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
70.578961
a
– orbit major semiaxis (astronomical units)
1.29550000
e
– orbit eccentricity
0.18741200
ω
– orbit ascending node-perihelion angle (degrees)
339.524758
Ω
– longitude of orbit ascending node (degrees)
37.115374
i
– orbit inclination to the ecliptic plane (degrees)
11.175738
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
149.577191
1.29605897
0.18847677
337.274199
38.243140
11.182130
1.05178197
1.475495
01/21/1858
31.372607
1.29574982
0.18807975
337.547218
38.082186
11.182246
1.05204552
1.474967
01/29/1887
271.983480
1.29601367
0.18832045
337.853467
37.921717
11.183237
1.05194779
1.475418
02/07/1916
151.113677
1.29622549
0.18827020
338.202727
37.751902
11.186693
1.05218485
1.475779
02/14/1945
30.979382
1.29586909
0.18796257
338.538650
37.577366
11.189690
1.05229420
1.475171
02/22/1974
272.601753
1.29564745
0.18786675
338.811114
37.427466
11.188996
1.05223838
1.474792
03/02/2003
153.009298
1.29620556
0.18803458
339.163474
37.260891
11.191029
1.05247410
1.475745
03/09/2032
31.316122
1.29621646
0.18776391
339.554683
37.093358
11.194605
1.05283379
1.475764
03/17/2061
271.584866
1.29567139
0.18750215
339.879816
36.926045
11.197487
1.05273022
1.474833
03/25/2090
153.796074
1.29581611
0.18771594
340.153157
36.774005
11.197736
1.05257077
1.475080
04/03/2119
34.026769
1.29615463
0.18768041
340.565471
36.599022
11.200065
1.05289180
1.475658
04/10/2148
274.443776
1.29562643
0.18739564
340.888307
36.432889
11.203173
1.05283169
1.474756
04/18/2177
156.862538
1.29599688
0.18748328
341.129645
36.277504
11.202023
1.05301913
1.475389
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