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.eq0)
Keplerian elements at epoch
57810.9 MJD
Value 1-σ variation Units
a 2.58237 2.072e-08 au
e 0.076829 7.121e-08
i 5.129 6.307e-06 deg
Ω 28.388 6.13e-05 deg
ω 121.601 7.185e-05 deg
M 8.575 3.62e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.384 au
Aphelion 2.7808 au
Asc. node-Earth separation 1.67814 au
Desc. node-Earth separation 1.46319 au
Earth MOID 1.39924 au
Orbital period 1515.75 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.00000000-0.41691964-0.000997360.00124813-0.163607430.29345714
-0.416919641.00000000-0.01446532-0.002653260.25006161-0.43786858
-0.00099736-0.014465321.00000000-0.366801370.304672450.01338836
0.00124813-0.00265326-0.366801371.00000000-0.84478799-0.00745233
-0.163607430.250061610.30467245-0.844787991.00000000-0.52567194
0.29345714-0.437868580.01338836-0.00745233-0.525671941.00000000
Covariance matrix
4.29392935E-16-6.15191590E-16-1.30344141E-161.58545639E-15-2.43577010E-132.20130022E-13
-6.15191590E-165.07062132E-15-6.49635147E-15-1.15818624E-141.27933255E-12-1.12870778E-12
-1.30344141E-16-6.49635147E-153.97760802E-11-1.41810755E-101.38054322E-103.05664809E-12
1.58545639E-15-1.15818624E-14-1.41810755E-103.75780688E-09-3.72066695E-09-1.65373602E-11
-2.43577010E-131.27933255E-121.38054322E-10-3.72066695E-095.16192483E-09-1.36718657E-09
2.20130022E-13-1.12870778E-123.05664809E-12-1.65373602E-11-1.36718657E-091.31043142E-09