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AstDyS ∴ Objects ∴ 1999YO15 ∴ Orbital info ∴ Epoch epochXXX
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(71227) 1999YO15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 71227.eq0)
Keplerian elements at epoch
57555.3 MJD
Value 1-σ variation Units
a 2.65137 1.197e-08 au
e 0.064735 3.5e-08
i 2.741 4.801e-06 deg
Ω 190.629 7.36e-05 deg
ω 245.556 8.371e-05 deg
M 290.258 3.882e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4797 au
Aphelion 2.823 au
Asc. node-Earth separation 1.71418 au
Desc. node-Earth separation 1.57193 au
Earth MOID 1.49718 au
Orbital period 1576.9 days
Date of orbit computation  apr 23 20:01
Correlation matrix
1.00000000-0.194782280.00481618-0.003099000.05959995-0.12749903
-0.194782281.00000000-0.00858859-0.00311858-0.085900940.20863571
0.00481618-0.008588591.00000000-0.016038000.01670003-0.00596183
-0.00309900-0.00311858-0.016038001.00000000-0.879984160.00252166
0.05959995-0.085900940.01670003-0.879984161.00000000-0.47576416
-0.127499030.20863571-0.005961830.00252166-0.475764161.00000000
Covariance matrix
1.43294163E-16-8.16022178E-172.76771835E-16-2.73032979E-155.97250613E-14-5.92510836E-14
-8.16022178E-171.22483205E-15-1.44299647E-15-8.03293279E-15-2.51670663E-132.83466718E-13
2.76771835E-16-1.44299647E-152.30467896E-11-5.66675430E-126.71149074E-12-1.11111696E-12
-2.73032979E-15-8.03293279E-15-5.66675430E-125.41699076E-09-5.42188538E-097.20510645E-12
5.97250613E-14-2.51670663E-136.71149074E-12-5.42188538E-097.00798011E-09-1.54619159E-09
-5.92510836E-142.83466718E-13-1.11111696E-127.20510645E-12-1.54619159E-091.50712861E-09