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AstDyS ∴ Objects ∴ 2015DQ144 ∴ Orbital info ∴ Epoch epochXXX
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(511752) 2015DQ144  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 511752.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21975 2.246e-08 au
e 0.108585 5.736e-08
i 6.329 8.424e-06 deg
Ω 177.694 5.129e-05 deg
ω 261.843 7.487e-05 deg
M 315.989 5.406e-05 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9787 au
Aphelion 2.4608 au
Asc. node-Earth separation 1.23268 au
Desc. node-Earth separation 1.15674 au
Earth MOID 1.00613 au
Orbital period 1207.97 days
Date of orbit computation  apr 23 21:39
Correlation matrix
1.00000000-0.396363430.01289555-0.023436230.34137370-0.59782541
-0.396363431.00000000-0.026986020.01537011-0.247934400.37746039
0.01289555-0.026986021.000000000.06415899-0.03979728-0.00710382
-0.023436230.015370110.064158991.00000000-0.702487600.03068558
0.34137370-0.24793440-0.03979728-0.702487601.00000000-0.72032190
-0.597825410.37746039-0.007103820.03068558-0.720321901.00000000
Covariance matrix
5.04307906E-16-5.10564240E-162.43944074E-15-2.69924815E-145.73959298E-13-7.25768548E-13
-5.10564240E-163.29016635E-15-1.30391859E-144.52161129E-14-1.06475297E-121.17045897E-12
2.43944074E-15-1.30391859E-147.09586387E-112.77183468E-11-2.50991610E-11-3.23497185E-12
-2.69924815E-144.52161129E-142.77183468E-112.63035511E-09-2.69742265E-098.50780257E-11
5.73959298E-13-1.06475297E-12-2.50991610E-11-2.69742265E-095.60539587E-09-2.91545032E-09
-7.25768548E-131.17045897E-12-3.23497185E-128.50780257E-11-2.91545032E-092.92248146E-09