NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001KR1 ∴ Orbital info ∴ Epoch 60400 MJD
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(139289) 2001KR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 139289.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.25954 3.091e-09 au
e 0.841283 3.344e-08
i 23.263 5.834e-06 deg
Ω 102.714 2.683e-05 deg
ω 291.477 2.395e-05 deg
M 8.67 9.156e-06 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1999 au
Aphelion distance 2.3192 au
Asc. node-Earth separation -0.70127 au
Desc. node-Earth separation -0.48462 au
Earth MOID 0.17814 au
Orbital period 516.316 days
Date of orbit computation   feb 26 10:20

Covariance matrix
9.55505243E-18-6.69041330E-191.26395343E-15-1.40017643E-141.31030803E-14-2.01758347E-14
-6.69041330E-191.11837670E-156.95292524E-158.64408201E-14-5.25474329E-145.67121256E-14
1.26395343E-156.95292524E-153.40326887E-11-1.11389705E-109.88777215E-111.13122905E-11
-1.40017643E-148.64408201E-14-1.11389705E-107.20021820E-10-6.35538160E-10-7.05284039E-11
1.31030803E-14-5.25474329E-149.88777215E-11-6.35538160E-105.73712793E-105.33034768E-11
-2.01758347E-145.67121256E-141.13122905E-11-7.05284039E-115.33034768E-118.38393939E-11

Correlation matrix
1.00000000-0.006472060.07009167-0.168808150.17697405-0.71283811
-0.006472061.000000000.035638990.09632788-0.065600960.18520717
0.070091670.035638991.00000000-0.711580590.707624810.21177679
-0.168808150.09632788-0.711580591.00000000-0.98882978-0.28705635
0.17697405-0.065600960.70762481-0.988829781.000000000.24304361
-0.712838110.185207170.21177679-0.287056350.243043611.00000000