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
2020 NB
1
General information
Preliminary designation
2020 NB
1
Group
Apollo
Absolute magnitude
20.58
Approximate diameter (m)
200
Approximate mass (kg)
1.54·10
10
Number of observations
44
Arc length (days)
3765
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
220.773260
a
– orbit major semiaxis (astronomical units)
2.31488600
e
– orbit eccentricity
0.84772600
ω
– orbit ascending node-perihelion angle (degrees)
177.898237
Ω
– longitude of orbit ascending node (degrees)
248.433439
i
– orbit inclination to the ecliptic plane (degrees)
33.191299
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
173.994370
2.31621050
0.85457016
174.845043
249.833037
32.049916
0.33684613
3.525069
01/21/1858
264.404211
2.31615903
0.85175724
175.232551
249.678659
31.991942
0.34335379
3.524952
01/29/1887
359.356477
2.30876173
0.85366707
175.581798
249.520066
32.375594
0.33784786
3.508078
02/07/1916
88.520543
2.31376224
0.85086866
176.049472
249.296090
32.462446
0.34505447
3.519482
02/14/1945
178.402183
2.30979973
0.85085893
176.555077
249.035709
32.799044
0.34448599
3.510444
02/22/1974
270.171434
2.30779185
0.85093296
176.989351
248.859097
33.026510
0.34401571
3.505868
03/02/2003
0.908995
2.31027225
0.84937109
177.441265
248.642037
33.121559
0.34799379
3.511522
03/09/2032
90.433645
2.30951679
0.84854080
177.958935
248.397623
33.294974
0.34979757
3.509799
03/17/2061
180.886937
2.30837563
0.84890869
178.390656
248.216737
33.464949
0.34877550
3.507198
03/25/2090
273.273322
2.31241698
0.84723689
178.777959
248.031082
33.491802
0.35325200
3.516413
04/03/2119
3.868242
2.31212416
0.84598085
179.301813
247.791874
33.491884
0.35611139
3.515745
04/10/2148
93.899444
2.31696342
0.84456025
179.519461
247.688016
33.421249
0.36014822
3.526788
04/18/2177
188.564927
2.31609932
0.84411813
180.090321
247.447779
33.461417
0.36103790
3.524815
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