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
2021 XV
2
General information
Preliminary designation
2021 XV
2
Group
Amor
Absolute magnitude
23.74
Approximate diameter (m)
47
Approximate mass (kg)
1.96·10
8
Number of observations
12
Arc length (days)
3
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
114.154841
a
– orbit major semiaxis (astronomical units)
1.22539700
e
– orbit eccentricity
0.03887600
ω
– orbit ascending node-perihelion angle (degrees)
19.442909
Ω
– longitude of orbit ascending node (degrees)
58.191403
i
– orbit inclination to the ecliptic plane (degrees)
26.249946
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
286.951113
1.22537595
0.03878563
18.278912
58.871664
26.261712
1.17784897
1.356453
01/21/1858
68.839696
1.22537844
0.03882343
18.272441
58.771415
26.259730
1.17780505
1.356457
01/29/1887
210.510695
1.22530452
0.03872574
18.619895
58.670234
26.258187
1.17785370
1.356334
02/07/1916
352.740592
1.22537661
0.03879326
18.602690
58.569068
26.255885
1.17784026
1.356454
02/14/1945
134.691156
1.22535309
0.03872424
18.866696
58.470556
26.254018
1.17790222
1.356415
02/22/1974
276.539098
1.22538425
0.03888963
19.000895
58.371997
26.251862
1.17772951
1.356466
03/02/2003
58.081146
1.22540190
0.03881687
19.353798
58.272106
26.250576
1.17783563
1.356496
03/09/2032
200.040325
1.22542010
0.03888471
19.433386
58.176177
26.249827
1.17776999
1.356526
03/17/2061
342.043027
1.22533494
0.03877635
19.649105
58.074445
26.249188
1.17782093
1.356385
03/25/2090
124.152505
1.22540632
0.03891349
19.723448
57.974942
26.248702
1.17772148
1.356503
04/03/2119
265.920450
1.22532991
0.03885537
19.946097
57.872794
26.247363
1.17771927
1.356376
04/10/2148
47.722967
1.22539488
0.03897013
20.052537
57.771768
26.244973
1.17764108
1.356484
04/18/2177
189.499552
1.22539717
0.03889166
20.292291
57.671894
26.243213
1.17773944
1.356488
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