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AstDyS ∴ Objects ∴ 1999BK4 ∴ Orbital info ∴ Epoch epochXXX
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(137117) 1999BK4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 137117.eq0)
Keplerian elements at epoch
57914.1 MJD
Value 1-σ variation Units
a 2.67618 1.409e-08 au
e 0.184727 4.863e-08
i 11.918 4.553e-06 deg
Ω 108.348 2.277e-05 deg
ω 31.69 2.842e-05 deg
M 61.035 1.435e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1818 au
Aphelion 3.1705 au
Asc. node-Earth separation 1.25197 au
Desc. node-Earth separation 2.05036 au
Earth MOID 1.20634 au
Orbital period 1599.09 days
Date of orbit computation  apr 23 20:17
Correlation matrix
1.000000000.154023790.009070100.00113448-0.231026170.38988253
0.154023791.00000000-0.024326990.042123430.15085002-0.24683228
0.00907010-0.024326991.000000000.25650116-0.201697610.00290899
0.001134480.042123430.256501161.00000000-0.76540229-0.02632954
-0.231026170.15085002-0.20169761-0.765402291.00000000-0.61184294
0.38988253-0.246832280.00290899-0.02632954-0.611842941.00000000
Covariance matrix
1.98471025E-161.05529210E-165.81791314E-163.63992273E-16-9.24859281E-147.88127567E-14
1.05529210E-162.36522603E-15-5.38680432E-154.66557302E-142.08471949E-13-1.72247320E-13
5.81791314E-16-5.38680432E-152.07306453E-112.65974901E-11-2.60959485E-111.90047939E-13
3.63992273E-164.66557302E-142.65974901E-115.18668435E-10-4.95336795E-10-8.60403781E-12
-9.24859281E-142.08471949E-13-2.60959485E-11-4.95336795E-108.07480138E-10-2.49471000E-10
7.88127567E-14-1.72247320E-131.90047939E-13-8.60403781E-12-2.49471000E-102.05886740E-10