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AstDyS ∴ Objects ∴ 1998SK138 ∴ Orbital info ∴ Epoch epochXXX
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(85748) 1998SK138  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 85748.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 2.37298 6.671e-09 au
e 0.218438 4.454e-08
i 2.678 4.695e-06 deg
Ω 17.134 6.91e-05 deg
ω 8.706 6.959e-05 deg
M 40.731 7.493e-06 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8546 au
Aphelion 2.8913 au
Asc. node-Earth separation 0.85998 au
Desc. node-Earth separation 1.88295 au
Earth MOID 0.85819 au
Orbital period 1335.18 days
Date of orbit computation  Jul 26 09:20
Correlation matrix
1.000000000.105687470.002038610.01329305-0.03038610-0.27658198
0.105687471.00000000-0.012476180.001363280.01660573-0.25753179
0.00203861-0.012476181.000000000.29504283-0.29198949-0.00455923
0.013293050.001363280.295042831.00000000-0.99109476-0.00420937
-0.030386100.01660573-0.29198949-0.991094761.00000000-0.11203489
-0.27658198-0.25753179-0.00455923-0.00420937-0.112034891.00000000
Covariance matrix
4.44967184E-173.14006406E-176.38467570E-176.12750417E-15-1.41054189E-14-1.38246943E-14
3.14006406E-171.98381903E-15-2.60899099E-154.19594544E-155.14702129E-14-8.59507228E-14
6.38467570E-17-2.60899099E-152.20434776E-119.57238539E-11-9.54013120E-11-1.60398191E-13
6.12750417E-154.19594544E-159.57238539E-114.77518395E-09-4.76603582E-09-2.17961462E-12
-1.41054189E-145.14702129E-14-9.54013120E-11-4.76603582E-094.84277331E-09-5.84208736E-11
-1.38246943E-14-8.59507228E-14-1.60398191E-13-2.17961462E-12-5.84208736E-115.61481349E-11