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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QH210 ∴ Orbital info ∴ Epoch epochXXX
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(249875) 2001QH210  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 249875.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69918 1.637e-08 au
e 0.118162 5.997e-08
i 9.137 6.375e-06 deg
Ω 325.8 2.999e-05 deg
ω 356.049 3.699e-05 deg
M 43.119 2.388e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3802 au
Aphelion 3.0181 au
Asc. node-Earth separation 1.36908 au
Desc. node-Earth separation 2.02988 au
Earth MOID 1.36764 au
Orbital period 1619.75 days
Date of orbit computation  apr 23 20:42
Correlation matrix
1.000000000.276464880.00158429-0.000707490.14090635-0.45739219
0.276464881.00000000-0.008917050.009009280.16209260-0.37241560
0.00158429-0.008917051.000000000.23276765-0.189043980.00439915
-0.000707490.009009280.232767651.00000000-0.79070915-0.01159668
0.140906350.16209260-0.18904398-0.790709151.00000000-0.57578611
-0.45739219-0.372415600.00439915-0.01159668-0.575786111.00000000
Covariance matrix
2.68003718E-162.71415536E-161.65332016E-16-3.47352848E-168.53181293E-14-1.78797377E-13
2.71415536E-163.59623983E-15-3.40875814E-151.62029777E-143.59523999E-13-5.33278626E-13
1.65332016E-16-3.40875814E-154.06351092E-114.44993482E-11-4.45711598E-116.69609820E-13
-3.47352848E-161.62029777E-144.44993482E-118.99416001E-10-8.77076413E-10-8.30455016E-12
8.53181293E-143.59523999E-13-4.45711598E-11-8.77076413E-101.36798308E-09-5.08514721E-10
-1.78797377E-13-5.33278626E-136.69609820E-13-8.30455016E-12-5.08514721E-105.70169485E-10