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AstDyS ∴ Objects ∴ 2009HX19 ∴ Orbital info ∴ Epoch epochXXX
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(312569) 2009HX19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312569.eq0)
Keplerian elements at epoch
58228.7 MJD
Value 1-σ variation Units
a 2.42942 1.442e-08 au
e 0.128057 4.747e-08
i 5.498 4.826e-06 deg
Ω 73.264 5.651e-05 deg
ω 123.992 6.06e-05 deg
M 142.355 2.265e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1183 au
Aphelion 2.7405 au
Asc. node-Earth separation 1.58746 au
Desc. node-Earth separation 1.21556 au
Earth MOID 1.12187 au
Orbital period 1383.09 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.000000000.04325813-0.006895230.01013424-0.042972550.08708642
0.043258131.00000000-0.015318580.00831478-0.087513540.28006502
-0.00689523-0.015318581.000000000.17246967-0.15463286-0.01223851
0.010134240.008314780.172469671.00000000-0.92585816-0.00309460
-0.04297255-0.08751354-0.15463286-0.925858161.00000000-0.36912355
0.087086420.28006502-0.01223851-0.00309460-0.369123551.00000000
Covariance matrix
2.08066895E-162.96173690E-17-4.79993459E-168.26043943E-15-3.75629497E-142.84583038E-14
2.96173690E-172.25296534E-15-3.50897909E-152.23017248E-14-2.51721098E-133.01157173E-13
-4.79993459E-16-3.50897909E-152.32900349E-114.70335966E-11-4.52224378E-11-1.33804450E-12
8.26043943E-152.23017248E-144.70335966E-113.19316059E-09-3.17045762E-09-3.96161229E-12
-3.75629497E-14-2.51721098E-13-4.52224378E-11-3.17045762E-093.67226677E-09-5.06752560E-10
2.84583038E-143.01157173E-13-1.33804450E-12-3.96161229E-12-5.06752560E-105.13232537E-10