NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011QD48 ∴ Orbital info ∴ Epoch 60400 MJD
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(389694) 2011QD48  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 389694.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.54539 8.654e-09 au
e 0.492003 5.223e-08
i 19.07 1.286e-05 deg
Ω 358.797 1.005e-05 deg
ω 106.78 1.127e-05 deg
M 114.079 1.521e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7851 au
Aphelion distance 2.3057 au
Asc. node-Earth separation 0.362 au
Desc. node-Earth separation 0.03006 au
Earth MOID 0.01911 au
Orbital period 701.703 days
Date of orbit computation   feb 26 12:56

Covariance matrix
7.48882720E-17-3.47253345E-161.72294351E-14-1.74947612E-14-1.79713905E-14-1.26998087E-13
-3.47253345E-162.72769209E-15-1.50556353E-131.83710253E-131.46978446E-135.58420364E-13
1.72294351E-14-1.50556353E-131.65339830E-101.96183698E-11-2.13095889E-11-3.45378682E-11
-1.74947612E-141.83710253E-131.96183698E-111.00968565E-10-6.88402840E-112.61570841E-11
-1.79713905E-141.46978446E-13-2.13095889E-11-6.88402840E-111.27099738E-105.07466111E-12
-1.26998087E-135.58420364E-13-3.45378682E-112.61570841E-115.07466111E-122.31298848E-10

Correlation matrix
1.00000000-0.768319510.15483723-0.20119076-0.18420544-0.96494717
-0.768319511.00000000-0.224188160.350060120.249622460.70303483
0.15483723-0.224188161.000000000.15183821-0.14699887-0.17661194
-0.201190760.350060120.151838211.00000000-0.607683200.17116285
-0.184205440.24962246-0.14699887-0.607683201.000000000.02959702
-0.964947170.70303483-0.176611940.171162850.029597021.00000000