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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008QL23 ∴ Orbital info ∴ Epoch epochXXX
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(269248) 2008QL23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 269248.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.23306 3.002e-08 au
e 0.173297 9.767e-08
i 16.914 7.141e-06 deg
Ω 137.918 2.064e-05 deg
ω 223.575 2.885e-05 deg
M 224.533 1.682e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6728 au
Aphelion 3.7933 au
Asc. node-Earth separation 2.60032 au
Desc. node-Earth separation 1.77289 au
Earth MOID 1.6938 au
Orbital period 2123.33 days
Date of orbit computation  apr 23 20:46
Correlation matrix
1.000000000.79331581-0.089142970.02087808-0.19388898-0.11611306
0.793315811.00000000-0.064990420.01630954-0.10703007-0.11830818
-0.08914297-0.064990421.000000000.35979456-0.227889630.00262489
0.020878080.016309540.359794561.00000000-0.67625754-0.01743314
-0.19388898-0.10703007-0.22788963-0.676257541.00000000-0.65916449
-0.11611306-0.118308180.00262489-0.01743314-0.659164491.00000000
Covariance matrix
9.01159098E-162.32595333E-15-1.91090804E-141.29362534E-14-1.67895068E-13-5.86203298E-14
2.32595333E-159.53911974E-15-4.53268389E-143.28785969E-14-3.01539382E-13-1.94327986E-13
-1.91090804E-14-4.53268389E-145.09922169E-115.30302699E-11-4.69418907E-113.15231237E-13
1.29362534E-143.28785969E-145.30302699E-114.26024513E-10-4.02636813E-10-6.05144752E-12
-1.67895068E-13-3.01539382E-13-4.69418907E-11-4.02636813E-108.32085847E-10-3.19774860E-10
-5.86203298E-14-1.94327986E-133.15231237E-13-6.05144752E-12-3.19774860E-102.82834829E-10