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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 1.125e-09 au
e 0.322151 1.026e-07
i 25.618 1.086e-05 deg
Ω 103.874 1.807e-05 deg
ω 252.936 7.78e-06 deg
M 190.133 1.954e-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   apr 23 14:45

Covariance matrix
1.26609290E-183.47335189E-174.28520721E-153.81278567E-15-2.83782963E-15-1.59004926E-14
3.47335189E-171.05259751E-142.20756476E-138.41793426E-13-3.60441023E-13-1.13094959E-12
4.28520721E-152.20756476E-131.18033689E-101.47102966E-10-7.52315445E-11-1.53315092E-10
3.81278567E-158.41793426E-131.47102966E-103.26402986E-10-1.23141759E-10-2.24457490E-10
-2.83782963E-15-3.60441023E-13-7.52315445E-11-1.23141759E-106.05330408E-119.81995950E-11
-1.59004926E-14-1.13094959E-12-1.53315092E-10-2.24457490E-109.81995950E-113.81872662E-10

Correlation matrix
1.000000000.300874120.350538760.18755668-0.32415841-0.72313354
0.300874121.000000000.198052030.45414789-0.45155099-0.56409571
0.350538760.198052031.000000000.74944778-0.89002200-0.72214205
0.187556680.454147890.749447781.00000000-0.87605636-0.63576667
-0.32415841-0.45155099-0.89002200-0.876056361.000000000.64588347
-0.72313354-0.56409571-0.72214205-0.635766670.645883471.00000000