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
2011 BL
19
General information
Preliminary designation
2011 BL
19
Group
Amor
Absolute magnitude
19.26
Approximate diameter (m)
370
Approximate mass (kg)
9.55·10
10
Number of observations
41
Arc length (days)
4301
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
305.351116
a
– orbit major semiaxis (astronomical units)
2.55320300
e
– orbit eccentricity
0.49742700
ω
– orbit ascending node-perihelion angle (degrees)
280.216531
Ω
– longitude of orbit ascending node (degrees)
128.998651
i
– orbit inclination to the ecliptic plane (degrees)
28.135139
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
131.692918
2.54756971
0.50337648
277.919430
132.740376
27.897695
1.26518303
4.066209
01/21/1858
176.972255
2.55355036
0.49859805
277.936336
132.316578
27.938072
1.28035513
4.080536
01/29/1887
219.252070
2.55149745
0.50057245
277.823574
132.004035
27.924829
1.27428812
4.075617
02/07/1916
265.178969
2.54610668
0.50534678
278.424978
131.332091
27.944499
1.25943986
4.062707
02/14/1945
316.512484
2.54515523
0.50509187
279.606080
130.350520
28.022602
1.25961801
4.060430
02/22/1974
6.420110
2.55029106
0.49826381
280.408118
129.474150
28.135508
1.27957332
4.072726
03/02/2003
50.384157
2.55357937
0.49624620
280.359871
129.211784
28.146305
1.28637530
4.080606
03/09/2032
93.141681
2.55035735
0.49930966
280.290863
128.850175
28.137291
1.27693928
4.072885
03/17/2061
140.325424
2.54615697
0.50318665
281.060679
128.110600
28.168376
1.26496478
4.062827
03/25/2090
191.763520
2.54750787
0.50094606
282.401717
126.996989
28.268092
1.27134385
4.066061
04/03/2119
240.137035
2.55123252
0.49514425
282.833306
126.393579
28.382587
1.28800442
4.074982
04/10/2148
283.568288
2.55186743
0.49416484
282.602397
126.159641
28.385305
1.29082427
4.076503
04/18/2177
326.960487
2.54930060
0.49760319
282.679402
125.767130
28.385556
1.28076049
4.070354
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