NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997QK1 ∴ Orbital info ∴ Epoch 54758 MJD
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1997QK1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1997QK1.eq0)
Keplerian elements
(Epoch 54758.1 MJD)
Value 1-σ variation Units
a 2.79963 1.386e-08 au
e 0.640202 3.245e-08
i 2.878 4.661e-06 deg
Ω 307.077 9.597e-05 deg
ω 2.552 9.818e-05 deg
M 140.739 7.429e-06 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0073 au
Aphelion distance 4.592 au
Asc. node-Earth separation -0.00676 au
Desc. node-Earth separation 3.59939 au
Earth MOID 0.0061 au
Orbital period 1710.99 days
Date of orbit computation   feb 26 10:21

Covariance matrix
1.92115657E-16-3.15801912E-16-3.40274151E-16-1.83524040E-133.38779224E-13-1.00210584E-13
-3.15801912E-161.05325175E-15-6.53640742E-154.75213975E-13-6.32431175E-131.50963528E-13
-3.40274151E-16-6.53640742E-152.17242394E-112.20890536E-10-2.22916988E-104.94560582E-13
-1.83524040E-134.75213975E-132.20890536E-109.20940766E-09-9.32975808E-091.08365504E-10
3.38779224E-13-6.32431175E-13-2.22916988E-10-9.32975808E-099.63854604E-09-1.99904606E-10
-1.00210584E-131.50963528E-134.94560582E-131.08365504E-10-1.99904606E-105.51925980E-11

Correlation matrix
1.00000000-0.70204876-0.00526715-0.137973520.24896003-0.97317690
-0.702048761.00000000-0.043211640.15258339-0.198491270.62613146
-0.00526715-0.043211641.000000000.49384308-0.487152700.01428258
-0.137973520.152583390.493843081.00000000-0.990258940.15199692
0.24896003-0.19849127-0.48715270-0.990258941.00000000-0.27407954
-0.973176900.626131460.014282580.15199692-0.274079541.00000000