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 BO
1
General information
Preliminary designation
2021 BO
1
Group
Apollo
Absolute magnitude
29.13
Approximate diameter (m)
4
Approximate mass (kg)
1.14·10
5
Number of observations
22
Arc length (days)
1
Approaches
No approaches found
Orbit initial data
Date of initial data
03/31/2024
M
– mean anomaly (degrees)
0.137915
a
– orbit major semiaxis (astronomical units)
2.13617700
e
– orbit eccentricity
0.56454200
ω
– orbit ascending node-perihelion angle (degrees)
20.489018
Ω
– longitude of orbit ascending node (degrees)
133.524944
i
– orbit inclination to the ecliptic plane (degrees)
0.447304
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
104.601666
2.11264396
0.56492647
196.730257
315.131582
0.203617
0.91915546
3.070719
01/21/1858
258.660043
2.11669941
0.56209295
199.369721
312.433469
0.189116
0.92691759
3.079565
01/29/1887
38.656991
2.12183523
0.56808824
207.037288
305.224734
0.169626
0.91644558
3.090780
02/07/1916
169.749421
2.12812130
0.56462876
216.544943
296.120783
0.139079
0.92652280
3.104525
02/14/1945
274.382456
2.14257917
0.56955582
234.351270
278.633312
0.129405
0.92226074
3.136216
02/22/1974
4.306426
2.14205125
0.56737034
252.038796
261.377544
0.116368
0.92671489
3.135057
03/02/2003
96.297201
2.13954907
0.57023400
260.931460
252.609972
0.115098
0.91950544
3.129565
03/09/2032
195.656459
2.13521185
0.56522736
20.387174
133.612551
0.448302
0.92833171
3.120054
03/17/2061
304.790111
2.13083205
0.56878057
19.759506
134.401517
0.462322
0.91885618
3.110459
03/25/2090
56.424119
2.13585873
0.56467439
18.856588
135.704242
0.486307
0.92979399
3.121472
04/03/2119
165.178926
2.13106414
0.56811426
18.325104
136.309765
0.499283
0.92037621
3.110967
04/10/2148
279.005635
2.13483378
0.56456429
17.852472
137.227012
0.525327
0.92958285
3.119225
04/18/2177
28.114802
2.13189689
0.56728824
17.411574
137.707143
0.536889
0.92249686
3.112791
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