AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BZ9 ∴ Orbital info ∴ Epoch epochXXX
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(498919) 2009BZ9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 498919.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23478 2.147e-08 au
e 0.108523 5.824e-08
i 7.214 7.164e-06 deg
Ω 285.316 5.71e-05 deg
ω 332.153 7.023e-05 deg
M 64.484 4.1e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9923 au
Aphelion 2.4773 au
Asc. node-Earth separation 0.99851 au
Desc. node-Earth separation 1.46011 au
Earth MOID 0.97976 au
Orbital period 1220.25 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.000000000.139066920.015971000.00265999-0.175335250.03660503
0.139066921.00000000-0.00330474-0.007489190.02424364-0.04464063
0.01597100-0.003304741.000000000.19990355-0.164160090.00017950
0.00265999-0.007489190.199903551.00000000-0.79910456-0.01301331
-0.175335250.02424364-0.16416009-0.799104561.00000000-0.56626255
0.03660503-0.044640630.00017950-0.01301331-0.566262551.00000000
Covariance matrix
4.61148533E-161.73930555E-162.45689096E-153.26150227E-15-2.64433489E-133.22253849E-14
1.73930555E-163.39205779E-15-1.37880516E-15-2.49048468E-149.91645173E-14-1.06585691E-13
2.45689096E-15-1.37880516E-155.13176606E-118.17657387E-11-8.25900616E-115.27157243E-14
3.26150227E-15-2.49048468E-148.17657387E-113.26012957E-09-3.20440819E-09-3.04608536E-11
-2.64433489E-139.91645173E-14-8.25900616E-11-3.20440819E-094.93234664E-09-1.63035283E-09
3.22253849E-14-1.06585691E-135.27157243E-14-3.04608536E-11-1.63035283E-091.68063702E-09