NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001KR1 ∴ Orbital info ∴ Epoch 57701 MJD
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(139289) 2001KR1  ▹ 
ORBITAL INFORMATION
(ASCII data file 139289.eq0)
Keplerian elements
(Epoch 57701.8 MJD)
Value 1-σ variation Units
a 1.25953 2.758e-09 au
e 0.841368 3.342e-08
i 23.234 5.811e-06 deg
Ω 102.881 2.69e-05 deg
ω 291.318 2.401e-05 deg
M 287.537 6.887e-06 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1998 au
Aphelion distance 2.3193 au
Asc. node-Earth separation -0.70111 au
Desc. node-Earth separation -0.48629 au
Earth MOID 0.17875 au
Orbital period 516.313 days
Date of orbit computation   feb 26 10:20

Covariance matrix
7.60408916E-18-5.53225396E-181.55909175E-15-1.65161132E-141.50192811E-146.28267659E-16
-5.53225396E-181.11661627E-157.35024082E-158.48429967E-14-5.11355090E-144.55341112E-14
1.55909175E-157.35024082E-153.37712819E-11-1.10888842E-109.84837566E-111.44264488E-11
-1.65161132E-148.48429967E-14-1.10888842E-107.23360803E-10-6.38676271E-10-1.06877927E-10
1.50192811E-14-5.11355090E-149.84837566E-11-6.38676271E-105.76675154E-108.63222946E-11
6.28267659E-164.55341112E-141.44264488E-11-1.06877927E-108.63222946E-114.74240601E-11

Correlation matrix
1.00000000-0.060038040.09729137-0.222693100.226808810.03308428
-0.060038041.000000000.037850870.09440316-0.063724290.19787254
0.097291370.037850871.00000000-0.709474170.705708280.36048425
-0.222693100.09440316-0.709474171.00000000-0.98886652-0.57704698
0.22680881-0.063724290.70570828-0.988866521.000000000.52198496
0.033084280.197872540.36048425-0.577046980.521984961.00000000