AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QT238 ∴ Orbital info ∴ Epoch epochXXX
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(55162) 2001QT238  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 55162.eq0)
Keplerian elements at epoch
57613.7 MJD
Value 1-σ variation Units
a 2.60922 9.092e-09 au
e 0.042263 4.01e-08
i 1.822 3.816e-06 deg
Ω 314.437 0.0001183 deg
ω 53.057 0.000125 deg
M 189.886 4.031e-05 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4989 au
Aphelion 2.7195 au
Asc. node-Earth separation 1.52581 au
Desc. node-Earth separation 1.68782 au
Earth MOID 1.49692 au
Orbital period 1539.44 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.000000000.055638370.00350518-0.00022736-0.026876420.08108675
0.055638371.00000000-0.000877430.00478387-0.043072720.10273228
0.00350518-0.000877431.000000000.24542931-0.22985752-0.00741298
-0.000227360.004783870.245429311.00000000-0.94504296-0.00198262
-0.02687642-0.04307272-0.22985752-0.945042961.00000000-0.32431928
0.081086750.10273228-0.00741298-0.00198262-0.324319281.00000000
Covariance matrix
8.26694908E-172.02868340E-171.21618856E-16-2.44598200E-16-3.05522083E-142.97227305E-14
2.02868340E-171.60817932E-15-1.34275747E-162.26994736E-14-2.15957386E-131.66088795E-13
1.21618856E-16-1.34275747E-161.45624707E-111.10818644E-10-1.09666712E-10-1.14045154E-12
-2.44598200E-162.26994736E-141.10818644E-101.40003130E-08-1.39803805E-08-9.45745455E-12
-3.05522083E-14-2.15957386E-13-1.09666712E-10-1.39803805E-081.56313733E-08-1.63469795E-09
2.97227305E-141.66088795E-13-1.14045154E-12-9.45745455E-12-1.63469795E-091.62529563E-09