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AstDyS ∴ Objects ∴ 2009QL52 ∴ Orbital info ∴ Epoch epochXXX
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(453441) 2009QL52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 453441.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10211 3.158e-08 au
e 0.244369 7.865e-08
i 17.173 8.871e-06 deg
Ω 173.63 2.321e-05 deg
ω 191.171 3.366e-05 deg
M 236.097 1.662e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3441 au
Aphelion 3.8602 au
Asc. node-Earth separation 2.84258 au
Desc. node-Earth separation 1.34809 au
Earth MOID 1.34353 au
Orbital period 1995.65 days
Date of orbit computation  apr 23 21:26
Correlation matrix
1.000000000.131669320.016137180.01512893-0.18274647-0.08404033
0.131669321.00000000-0.015432550.027720630.05332909-0.21355682
0.01613718-0.015432551.000000000.48721175-0.331575220.01102094
0.015128930.027720630.487211751.00000000-0.65233601-0.01433093
-0.182746470.05332909-0.33157522-0.652336011.00000000-0.69574179
-0.08404033-0.213556820.01102094-0.01433093-0.695741791.00000000
Covariance matrix
9.97376471E-163.27065280E-164.52078940E-151.10878477E-14-1.94236716E-13-4.41046946E-14
3.27065280E-166.18643705E-15-1.07675012E-145.05979418E-141.41168327E-13-2.79126637E-13
4.52078940E-15-1.07675012E-147.86889751E-111.00296132E-10-9.89901072E-111.62458692E-12
1.10878477E-145.05979418E-141.00296132E-105.38541247E-10-5.09487602E-10-5.52651405E-12
-1.94236716E-131.41168327E-13-9.89901072E-11-5.09487602E-101.13267565E-09-3.89106425E-10
-4.41046946E-14-2.79126637E-131.62458692E-12-5.52651405E-12-3.89106425E-102.76143653E-10