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
1998 BZ
7
(20236)
General information
Preliminary designation
1998 BZ
7
Number
20236
Group
Apollo
Absolute magnitude
17.72
Approximate diameter (m)
760
Approximate mass (kg)
8.01·10
11
Number of observations
377
Arc length (days)
10162
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
246.738360
a
– orbit major semiaxis (astronomical units)
2.03340400
e
– orbit eccentricity
0.56095800
ω
– orbit ascending node-perihelion angle (degrees)
104.546745
Ω
– longitude of orbit ascending node (degrees)
111.231773
i
– orbit inclination to the ecliptic plane (degrees)
6.506577
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
280.248445
2.03906786
0.55663570
95.538824
118.081976
6.375793
0.90404989
2.911710
01/21/1858
262.602301
2.04049274
0.55604596
98.125531
116.275277
6.401867
0.90588500
2.914763
01/29/1887
253.431476
2.03542169
0.56046565
99.275405
115.388024
6.413498
0.89463775
2.903904
02/07/1916
256.502700
2.03129726
0.56348195
99.715038
114.885863
6.425610
0.88669792
2.895082
02/14/1945
261.878771
2.03399927
0.56074129
100.030839
114.485309
6.434863
0.89345189
2.900860
02/22/1974
257.379217
2.03736545
0.55642251
101.028536
113.719814
6.455189
0.90372946
2.908064
03/02/2003
244.260512
2.03726252
0.55689097
103.575328
111.983014
6.492642
0.90272942
2.907844
03/09/2032
240.637825
2.03308275
0.56056806
104.646013
111.137922
6.514615
0.89340149
2.898900
03/17/2061
249.594496
2.03154342
0.56254407
104.961677
110.688348
6.521351
0.88871071
2.895608
03/25/2090
254.617001
2.03477909
0.55973285
105.446951
110.251635
6.532969
0.89584639
2.902529
04/03/2119
246.785736
2.03988026
0.55511850
107.291551
108.937473
6.573132
0.90750500
2.913450
04/10/2148
237.865655
2.03515816
0.55795665
108.953649
107.760818
6.618016
0.89962814
2.903340
04/18/2177
243.735904
2.02947607
0.56234377
109.743699
107.038508
6.635995
0.88821284
2.891189
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