AstDyS-2
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AstDyS ∴ Objects ∴ 2009HZ2 ∴ Orbital info ∴ Epoch epochXXX
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(309952) 2009HZ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 309952.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58437 2.016e-08 au
e 0.075944 6.981e-08
i 5.124 6.299e-06 deg
Ω 28.363 6.136e-05 deg
ω 119.809 7.262e-05 deg
M 265.338 3.6e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3881 au
Aphelion 2.7806 au
Asc. node-Earth separation 1.67578 au
Desc. node-Earth separation 1.4717 au
Earth MOID 1.40428 au
Orbital period 1517.51 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.00000000-0.38898305-0.002305030.00351676-0.149385360.06540559
-0.388983051.00000000-0.01433030-0.003256210.26037602-0.38230823
-0.00230503-0.014330301.00000000-0.365018530.300003740.01399986
0.00351676-0.00325621-0.365018531.00000000-0.83682189-0.00730246
-0.149385360.260376020.30000374-0.836821891.00000000-0.52667870
0.06540559-0.382308230.01399986-0.00730246-0.526678701.00000000
Covariance matrix
4.06283042E-16-5.47360623E-16-2.92679804E-164.34986432E-15-2.18673178E-134.74620088E-14
-5.47360623E-164.87368047E-15-6.30209817E-15-1.39495074E-141.32008731E-12-9.60857702E-13
-2.92679804E-16-6.30209817E-153.96828564E-11-1.41102503E-101.37246497E-103.17498837E-12
4.34986432E-15-1.39495074E-14-1.41102503E-103.76562158E-09-3.72927585E-09-1.61326057E-11
-2.18673178E-131.32008731E-121.37246497E-10-3.72927585E-095.27407469E-09-1.37700587E-09
4.74620088E-14-9.60857702E-133.17498837E-12-1.61326057E-11-1.37700587E-091.29608595E-09