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AstDyS ∴ Objects ∴ 1999XT66 ∴ Orbital info ∴ Epoch epochXXX
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(162331) 1999XT66  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 162331.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58315 1.404e-08 au
e 0.250385 4.292e-08
i 5.354 5.536e-06 deg
Ω 79.952 5.831e-05 deg
ω 286.132 6.002e-05 deg
M 352.167 1.859e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9364 au
Aphelion 3.2299 au
Asc. node-Earth separation 1.27947 au
Desc. node-Earth separation 1.58737 au
Earth MOID 0.94334 au
Orbital period 1516.43 days
Date of orbit computation  Jun 5 01:11
Correlation matrix
1.00000000-0.073244190.018878620.005643070.12923034-0.74486258
-0.073244191.00000000-0.01719012-0.00997409-0.081765870.28423619
0.01887862-0.017190121.000000000.31030536-0.28998238-0.03445719
0.00564307-0.009974090.310305361.00000000-0.96323064-0.01276986
0.12923034-0.08176587-0.28998238-0.963230641.00000000-0.23707838
-0.744862580.28423619-0.03445719-0.01276986-0.237078381.00000000
Covariance matrix
1.97084792E-16-4.41307837E-171.46728355E-154.61921402E-151.08887298E-13-1.94341435E-13
-4.41307837E-171.84197531E-15-4.08449167E-15-2.49598402E-14-2.10620260E-132.26716941E-13
1.46728355E-15-4.08449167E-153.06502883E-111.00168922E-10-9.63551759E-11-3.54535635E-12
4.61921402E-15-2.49598402E-141.00168922E-103.39979622E-09-3.37087690E-09-1.38380669E-11
1.08887298E-13-2.10620260E-13-9.63551759E-11-3.37087690E-093.60223732E-09-2.64448315E-10
-1.94341435E-132.26716941E-13-3.54535635E-12-1.38380669E-11-2.64448315E-103.45402428E-10