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
1
General information
Preliminary designation
2021 XV
1
Group
Apollo
Absolute magnitude
22.88
Approximate diameter (m)
71
Approximate mass (kg)
6.43·10
8
Number of observations
24
Arc length (days)
3
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
148.440660
a
– orbit major semiaxis (astronomical units)
2.13062700
e
– orbit eccentricity
0.67984700
ω
– orbit ascending node-perihelion angle (degrees)
263.609857
Ω
– longitude of orbit ascending node (degrees)
249.195471
i
– orbit inclination to the ecliptic plane (degrees)
5.681080
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
277.056445
2.12496052
0.67912741
247.052663
264.523513
5.998393
0.68184158
3.097611
01/21/1858
59.706072
2.12101157
0.68092827
251.411486
260.671491
5.874034
0.67675483
3.088981
01/29/1887
196.195412
2.12580975
0.67812006
252.461640
259.632901
5.844627
0.68425551
3.099468
02/07/1916
329.584021
2.12414659
0.68404074
255.157326
257.081089
5.802326
0.67114377
3.095832
02/14/1945
96.705760
2.13210508
0.67978704
257.736123
254.682405
5.750472
0.68272768
3.113247
02/22/1974
213.092276
2.13027071
0.68295993
258.973727
253.409011
5.721779
0.67538116
3.109230
03/02/2003
337.178623
2.13106500
0.68056209
263.062702
249.792904
5.688916
0.68074294
3.110969
03/09/2032
93.707692
2.13206815
0.67990068
263.763783
249.056223
5.680376
0.68247356
3.113166
03/17/2061
220.186714
2.12796722
0.68150132
268.358573
244.921445
5.667253
0.67775474
3.104188
03/25/2090
338.918932
2.13334951
0.67903743
269.258070
243.980910
5.655651
0.68472535
3.115973
04/03/2119
98.334199
2.12907527
0.68261842
273.392708
240.233135
5.672941
0.67572928
3.106613
04/10/2148
213.399429
2.13552885
0.67924568
274.729992
238.924202
5.671615
0.68498011
3.120749
04/18/2177
328.928101
2.12705074
0.68326484
278.265910
235.671875
5.719624
0.67371176
3.102183
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