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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998BL39 ∴ Orbital info ∴ Epoch epochXXX
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(37833) 1998BL39  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 37833.eq0)
Keplerian elements at epoch
58028.0 MJD
Value 1-σ variation Units
a 2.2529 6.685e-09 au
e 0.166633 2.406e-08
i 7.188 2.493e-06 deg
Ω 312.931 2.685e-05 deg
ω 335.19 2.852e-05 deg
M 147.459 9.804e-06 deg
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8775 au
Aphelion 2.6283 au
Asc. node-Earth separation 0.88826 au
Desc. node-Earth separation 1.59637 au
Earth MOID 0.86396 au
Orbital period 1235.12 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.00000000-0.146011700.011530130.01281972-0.031399880.05050848
-0.146011701.00000000-0.03377759-0.00121488-0.066955040.23440035
0.01153013-0.033777591.00000000-0.010659600.02149264-0.03436630
0.01281972-0.00121488-0.010659601.00000000-0.92859979-0.01078680
-0.03139988-0.066955040.02149264-0.928599791.00000000-0.35336401
0.050508480.23440035-0.03436630-0.01078680-0.353364011.00000000
Covariance matrix
4.46940030E-17-2.34850330E-171.92201923E-162.30149839E-15-5.98719477E-153.31041126E-15
-2.34850330E-175.78839014E-16-2.02631243E-15-7.84909622E-16-4.59444425E-145.52879058E-14
1.92201923E-16-2.02631243E-156.21723967E-12-7.13751410E-131.52847841E-12-8.40087710E-13
2.30149839E-15-7.84909622E-16-7.13751410E-137.21131879E-10-7.11224580E-10-2.83983375E-12
-5.98719477E-15-4.59444425E-141.52847841E-12-7.11224580E-108.13470226E-10-9.88066390E-11
3.31041126E-155.52879058E-14-8.40087710E-13-2.83983375E-12-9.88066390E-119.61138498E-11