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AstDyS ∴ Objects ∴ 2008UY281 ∴ Orbital info ∴ Epoch epochXXX
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2008UY281  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008UY281.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20696 4.185e-08 au
e 0.218479 7.698e-07
i 1.559 1.641e-05 deg
Ω 206.544 0.0002143 deg
ω 144.622 0.0006124 deg
M 292.758 0.0003559 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7248 au
Aphelion 2.6891 au
Asc. node-Earth separation 1.55286 au
Desc. node-Earth separation 0.78905 au
Earth MOID 0.71924 au
Orbital period 1197.54 days
Date of orbit computation  apr 24 01:34
Correlation matrix
1.000000000.96667506-0.08971519-0.09628383-0.907081100.96286555
0.966675061.00000000-0.08876623-0.09726743-0.925328900.98303920
-0.08971519-0.088766231.000000000.187775210.02178985-0.08987188
-0.09628383-0.097267430.187775211.00000000-0.25317862-0.09965664
-0.90708110-0.925328900.02178985-0.253178621.00000000-0.93703480
0.962865550.98303920-0.08987188-0.09965664-0.937034801.00000000
Covariance matrix
1.75168155E-153.11467884E-14-6.16067223E-14-8.63537807E-13-2.32483289E-111.43428509E-11
3.11467884E-145.92666476E-13-1.12121139E-12-1.60462310E-11-4.36233838E-102.69350801E-10
-6.16067223E-14-1.12121139E-122.69196317E-106.60196495E-102.18930827E-10-5.24808260E-10
-8.63537807E-13-1.60462310E-116.60196495E-104.59198870E-08-3.32235066E-08-7.60061827E-09
-2.32483289E-11-4.36233838E-102.18930827E-10-3.32235066E-083.75004162E-07-2.04228345E-07
1.43428509E-112.69350801E-10-5.24808260E-10-7.60061827E-09-2.04228345E-071.26673133E-07