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 BX
2
General information
Preliminary designation
2021 BX
2
Group
Amor
Absolute magnitude
20.78
Approximate diameter (m)
190
Approximate mass (kg)
1.17·10
10
Number of observations
16
Arc length (days)
25
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
170.883779
a
– orbit major semiaxis (astronomical units)
2.45966800
e
– orbit eccentricity
0.51596700
ω
– orbit ascending node-perihelion angle (degrees)
284.648336
Ω
– longitude of orbit ascending node (degrees)
120.400822
i
– orbit inclination to the ecliptic plane (degrees)
29.052098
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
79.354426
2.45321593
0.52740405
281.651514
124.328061
28.644161
1.15937991
3.842415
01/21/1858
273.572079
2.45834567
0.52285581
281.760206
123.913493
28.683906
1.17298536
3.854473
01/29/1887
101.566390
2.46129990
0.51840944
282.468113
123.226279
28.769966
1.18533880
3.861423
02/07/1916
289.903236
2.45608914
0.51997202
283.781540
122.099066
28.914780
1.17899151
3.849167
02/14/1945
125.268658
2.45406803
0.52283076
284.238482
121.528880
28.925985
1.17100577
3.844417
02/22/1974
324.502660
2.45502861
0.52342556
284.061767
121.268790
28.929142
1.17000389
3.846675
03/02/2003
159.102589
2.45683644
0.52029312
284.137532
120.944841
28.962170
1.17856133
3.850924
03/09/2032
346.737907
2.46086377
0.51423588
285.048908
120.068495
29.104676
1.19539932
3.860397
03/17/2061
174.211028
2.45829713
0.51524471
286.061238
119.235568
29.214728
1.19167253
3.854359
03/25/2090
8.012861
2.45417521
0.51918520
286.681990
118.533885
29.265518
1.18000377
3.844669
04/03/2119
206.320940
2.45535822
0.51986535
286.588411
118.268568
29.253360
1.17890256
3.847449
04/10/2148
41.275128
2.45703526
0.51722733
286.451543
118.042529
29.271958
1.18618946
3.851392
04/18/2177
228.618818
2.46099150
0.51117724
287.144303
117.310195
29.403246
1.20298867
3.860698
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