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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004BR145 ∴ Orbital info ∴ Epoch epochXXX
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(197507) 2004BR145  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 197507.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08275 2.351e-08 au
e 0.157208 6.147e-08
i 9.622 4.755e-06 deg
Ω 104.086 3.086e-05 deg
ω 293.51 3.451e-05 deg
M 308.254 1.589e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5981 au
Aphelion 3.5674 au
Asc. node-Earth separation 1.84631 au
Desc. node-Earth separation 2.19126 au
Earth MOID 1.62491 au
Orbital period 1976.99 days
Date of orbit computation  apr 23 20:31
Correlation matrix
1.000000000.214181420.01533368-0.006071220.01032931-0.38694244
0.214181421.00000000-0.01409035-0.01703386-0.07280973-0.07661331
0.01533368-0.014090351.00000000-0.071646610.064303750.00149070
-0.00607122-0.01703386-0.071646611.00000000-0.880986730.00571747
0.01032931-0.072809730.06430375-0.880986731.00000000-0.42438481
-0.38694244-0.076613310.001490700.00571747-0.424384811.00000000
Covariance matrix
5.52933582E-163.09605175E-161.71447132E-15-4.40553994E-158.38099709E-15-1.44562340E-13
3.09605175E-163.77902593E-15-4.11869090E-15-3.23139217E-14-1.54442676E-13-7.48284007E-14
1.71447132E-15-4.11869090E-152.26097038E-11-1.05130745E-111.05504671E-111.12618298E-13
-4.40553994E-15-3.23139217E-14-1.05130745E-119.52299064E-10-9.38088871E-102.80325917E-12
8.38099709E-15-1.54442676E-131.05504671E-11-9.38088871E-101.19062740E-09-2.32659123E-10
-1.44562340E-13-7.48284007E-141.12618298E-132.80325917E-12-2.32659123E-102.52432139E-10