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(163693) Atira  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 163693.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.740992 9.706e-10 au
e 0.322151 8.527e-08
i 25.618 1.038e-05 deg
Ω 103.874 1.632e-05 deg
ω 252.936 7.33e-06 deg
M 190.133 1.714e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5023 au
Aphelion distance 0.9797 au
Asc. node-Earth separation -0.24928 au
Desc. node-Earth separation -0.4099 au
Earth MOID 0.20678 au
Orbital period 232.98 days
Date of orbit computation   May 20 14:37

Covariance matrix
9.42071900E-199.98277841E-183.88795533E-154.95869037E-15-2.68907140E-15-1.11523436E-14
9.98277841E-187.27052558E-151.68635052E-137.45182174E-13-2.94255235E-13-6.54894333E-13
3.88795533E-151.68635052E-131.07786060E-101.28464157E-10-6.76473778E-11-1.36526284E-10
4.95869037E-157.45182174E-131.28464157E-102.66330004E-10-1.04397661E-10-2.09298336E-10
-2.68907140E-15-2.94255235E-13-6.76473778E-11-1.04397661E-105.37316138E-118.51241311E-11
-1.11523436E-14-6.54894333E-13-1.36526284E-10-2.09298336E-108.51241311E-112.93933416E-10

Correlation matrix
1.000000000.120621990.385831730.31305087-0.37795959-0.67019261
0.120621991.000000000.190495030.53551237-0.47078905-0.44798539
0.385831730.190495031.000000000.75821195-0.88890372-0.76702671
0.313050870.535512370.758211951.00000000-0.87270161-0.74805107
-0.37795959-0.47078905-0.88890372-0.872701611.000000000.67735021
-0.67019261-0.44798539-0.76702671-0.748051070.677350211.00000000