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(163693) Atira  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 163693.eq0)
Keplerian elements
(Epoch 57765.1 MJD)
Value 1-σ variation Units
a 0.741092 1.323e-09 au
e 0.322144 1.012e-07
i 25.619 1.085e-05 deg
Ω 103.909 1.796e-05 deg
ω 252.933 7.785e-06 deg
M 78.878 1.413e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5024 au
Aphelion distance 0.9798 au
Asc. node-Earth separation -0.24975 au
Desc. node-Earth separation -0.40802 au
Earth MOID 0.20711 au
Orbital period 233.027 days
Date of orbit computation   apr 24 14:32

Covariance matrix
1.75136352E-188.70691926E-185.65773656E-151.01626422E-15-2.16241867E-15-5.17753927E-15
8.70691926E-181.02491135E-142.21370604E-138.46361731E-13-3.66203821E-13-8.74130141E-13
5.65773656E-152.21370604E-131.17728431E-101.46075973E-10-7.46741292E-11-1.13789064E-10
1.01626422E-158.46361731E-131.46075973E-103.22650916E-10-1.22882457E-10-1.97853803E-10
-2.16241867E-15-3.66203821E-13-7.46741292E-11-1.22882457E-106.06100940E-117.53362763E-11
-5.17753927E-15-8.74130141E-13-1.13789064E-10-1.97853803E-107.53362763E-111.99784321E-10

Correlation matrix
1.000000000.064988010.394016030.04275157-0.20988391-0.27679265
0.064988011.000000000.201528340.46542147-0.46462999-0.61087485
0.394016030.201528341.000000000.74950004-0.88400966-0.74195770
0.042751570.465421470.749500041.00000000-0.87872090-0.77928668
-0.20988391-0.46462999-0.88400966-0.878720901.000000000.68462219
-0.27679265-0.61087485-0.74195770-0.779286680.684622191.00000000