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 BN
12
General information
Preliminary designation
2020 BN
12
Group
Apollo
Absolute magnitude
25.86
Approximate diameter (m)
18
Approximate mass (kg)
1.05·10
7
Number of observations
78
Arc length (days)
4
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
289.459576
a
– orbit major semiaxis (astronomical units)
1.39995600
e
– orbit eccentricity
0.29945900
ω
– orbit ascending node-perihelion angle (degrees)
199.692956
Ω
– longitude of orbit ascending node (degrees)
311.370350
i
– orbit inclination to the ecliptic plane (degrees)
9.180576
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
92.234914
1.41384034
0.30488261
196.305994
312.932307
9.226480
0.98278501
1.681129
01/21/1858
187.184704
1.41460397
0.30539478
196.650318
312.689550
9.208914
0.98259130
1.682492
01/29/1887
276.357352
1.41365991
0.30486383
196.926856
312.523382
9.206216
0.98268613
1.680808
02/07/1916
6.320245
1.41444874
0.30534708
197.261960
312.330585
9.196555
0.98255094
1.682215
02/14/1945
103.822897
1.41343052
0.30493862
197.617806
312.101712
9.195744
0.98242097
1.680399
02/22/1974
206.912677
1.41201463
0.30433158
198.082105
311.846283
9.193903
0.98229399
1.677874
03/02/2003
312.819282
1.41201668
0.30440052
198.313008
311.687753
9.187423
0.98219807
1.677878
03/09/2032
99.070557
1.39990855
0.29924411
199.727894
311.342385
9.179753
0.98099416
1.656342
03/17/2061
287.719000
1.39982602
0.29937265
199.976220
311.185929
9.172800
0.98075639
1.656196
03/25/2090
108.518143
1.40027865
0.29965037
200.424896
310.872719
9.150211
0.98068464
1.656999
04/03/2119
293.842852
1.40038977
0.29963558
200.671891
310.714828
9.142994
0.98078317
1.657196
04/10/2148
93.000461
1.41103057
0.30542436
201.515451
310.236660
8.972953
0.98006745
1.676121
04/18/2177
202.884220
1.41164916
0.30572823
201.774323
310.078527
8.965607
0.98006816
1.677223
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