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AstDyS ∴ Objects ∴ 2005QW31 ∴ Orbital info ∴ Epoch epochXXX
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(290034) 2005QW31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 290034.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67962 1.667e-08 au
e 0.202224 5.169e-08
i 4.464 6.684e-06 deg
Ω 169.553 6.877e-05 deg
ω 153.175 7.088e-05 deg
M 92.623 1.828e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1377 au
Aphelion 3.2215 au
Asc. node-Earth separation 2.14303 au
Desc. node-Earth separation 1.17125 au
Earth MOID 1.12643 au
Orbital period 1602.16 days
Date of orbit computation  apr 23 20:51
Correlation matrix
1.00000000-0.23653102-0.00271346-0.007077120.04961977-0.50080695
-0.236531021.000000000.00081406-0.003122050.08432034-0.18781553
-0.002713460.000814061.000000000.27109421-0.25888429-0.00928212
-0.00707712-0.003122050.271094211.00000000-0.96629802-0.00288505
0.049619770.08432034-0.25888429-0.966298021.00000000-0.23276000
-0.50080695-0.18781553-0.00928212-0.00288505-0.232760001.00000000
Covariance matrix
2.77795011E-16-2.03784165E-16-3.02277609E-16-8.11126362E-155.86229843E-14-1.52609792E-13
-2.03784165E-162.67202323E-152.81254581E-16-1.10976190E-143.08960812E-13-1.77501262E-13
-3.02277609E-162.81254581E-164.46726279E-111.24597891E-10-1.22652779E-10-1.13427361E-12
-8.11126362E-15-1.10976190E-141.24597891E-104.72867421E-09-4.71011746E-09-3.62721059E-12
5.86229843E-143.08960812E-13-1.22652779E-10-4.71011746E-095.02460470E-09-3.01654032E-10
-1.52609792E-13-1.77501262E-13-1.13427361E-12-3.62721059E-12-3.01654032E-103.34271738E-10