NEODyS-2

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NEODyS ∴ Objects ∴ 2011QG9 ∴ Orbital info ∴ Epoch 60400 MJD
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2011QG9  ▹ 
ORBITAL INFORMATION
(ASCII data file 2011QG9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.72352 4.635e-09 au
e 0.600507 2.561e-08
i 11.43 6.391e-06 deg
Ω 309.685 1.951e-05 deg
ω 73.931 2.808e-05 deg
M 278.386 3.372e-06 deg
Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.088 au
Aphelion distance 4.359 au
Asc. node-Earth separation 0.47836 au
Desc. node-Earth separation 1.10438 au
Earth MOID 0.20202 au
Orbital period 1641.7 days
Date of orbit computation   feb 26 10:49

Covariance matrix
2.14869044E-176.16508382E-17-7.83476289E-157.46416353E-15-2.39734943E-143.95423270E-16
6.16508382E-176.55626277E-16-4.25751783E-148.53630538E-14-1.61744659E-131.64249590E-14
-7.83476289E-15-4.25751783E-144.08397030E-117.38815150E-11-6.25109799E-11-1.19014997E-12
7.46416353E-158.53630538E-147.38815150E-113.80639738E-10-4.71792589E-102.19431746E-11
-2.39734943E-14-1.61744659E-13-6.25109799E-11-4.71792589E-107.88469447E-10-7.04441217E-11
3.95423270E-161.64249590E-14-1.19014997E-122.19431746E-11-7.04441217E-111.13692583E-11

Correlation matrix
1.000000000.51942624-0.264482930.08253481-0.184184030.02529934
0.519426241.00000000-0.260187850.17087743-0.224962090.19024360
-0.26448293-0.260187851.000000000.59256697-0.34835543-0.05523245
0.082534810.170877430.592566971.00000000-0.861195230.33356182
-0.18418403-0.22496209-0.34835543-0.861195231.00000000-0.74402282
0.025299340.19024360-0.055232450.33356182-0.744022821.00000000