NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BL19 ∴ Orbital info ∴ Epoch 60400 MJD
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2011BL19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011BL19.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.55262 3.937e-08 au
e 0.497871 1.454e-07
i 28.132 1.871e-05 deg
Ω 129.032 1.158e-05 deg
ω 280.164 3.47e-05 deg
M 112.14 1.267e-05 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2817 au
Aphelion distance 3.8235 au
Asc. node-Earth separation 0.78027 au
Desc. node-Earth separation 1.09022 au
Earth MOID 0.54117 au
Orbital period 1489.63 days
Date of orbit computation   feb 26 10:45

Covariance matrix
1.54965554E-15-5.54914348E-153.39230290E-131.10836515E-13-8.51206722E-13-2.04153953E-13
-5.54914348E-152.11288719E-14-1.20424717E-12-4.13970809E-133.35520197E-125.97071692E-13
3.39230290E-13-1.20424717E-123.49991313E-105.74512492E-11-2.10643663E-10-4.58978678E-11
1.10836515E-13-4.13970809E-135.74512492E-111.34156530E-10-2.08907192E-104.18223924E-12
-8.51206722E-133.35520197E-12-2.10643663E-10-2.08907192E-101.20393957E-09-1.74399317E-10
-2.04153953E-135.97071692E-13-4.58978678E-114.18223924E-12-1.74399317E-101.60613640E-10

Correlation matrix
1.00000000-0.969773280.460625950.24308568-0.62318230-0.40921260
-0.969773281.00000000-0.44284204-0.245881390.665239710.32411349
0.46062595-0.442842041.000000000.26513370-0.32450203-0.19358543
0.24308568-0.245881390.265133701.00000000-0.519810610.02849127
-0.623182300.66523971-0.32450203-0.519810611.00000000-0.39659864
-0.409212600.32411349-0.193585430.02849127-0.396598641.00000000