AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004BR91 ∴ Orbital info ∴ Epoch epochXXX
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(151892) 2004BR91  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 151892.eq0)
Keplerian elements at epoch
57897.1 MJD
Value 1-σ variation Units
a 2.72226 1.902e-08 au
e 0.022282 4.48e-08
i 4.043 4.892e-06 deg
Ω 260.215 7.939e-05 deg
ω 12.665 0.0001609 deg
M 205.929 0.0001409 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6616 au
Aphelion 2.7829 au
Asc. node-Earth separation 1.64752 au
Desc. node-Earth separation 1.7952 au
Earth MOID 1.64511 au
Orbital period 1640.56 days
Date of orbit computation  apr 23 20:20
Correlation matrix
1.000000000.007131310.004947310.005756130.15733730-0.18478617
0.007131311.000000000.01336805-0.006572350.03427479-0.04114942
0.004947310.013368051.00000000-0.055275470.022885520.00429691
0.00575613-0.00657235-0.055275471.00000000-0.492940950.00076097
0.157337300.034274790.02288552-0.492940951.00000000-0.87009400
-0.18478617-0.041149420.004296910.00076097-0.870094001.00000000
Covariance matrix
3.61759372E-166.07596974E-184.60355926E-168.69227358E-154.81364837E-13-4.95152570E-13
6.07596974E-182.00665283E-152.92967095E-15-2.33748775E-142.46969684E-13-2.59692594E-13
4.60355926E-162.92967095E-152.39347569E-11-2.14703675E-111.80097647E-112.96162501E-12
8.69227358E-15-2.33748775E-14-2.14703675E-116.30354826E-09-6.29535471E-098.51172195E-12
4.81364837E-132.46969684E-131.80097647E-11-6.29535471E-092.58741172E-08-1.97178075E-08
-4.95152570E-13-2.59692594E-132.96162501E-128.51172195E-12-1.97178075E-081.98481189E-08