AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012UN18 ∴ Orbital info ∴ Epoch epochXXX
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(486074) 2012UN18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 486074.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 5.21632 2.307e-07 au
e 0.065654 9.451e-08
i 8.119 9.207e-06 deg
Ω 282.104 7.125e-05 deg
ω 11.597 0.0001269 deg
M 87.103 9.416e-05 deg
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8738 au
Aphelion 5.5588 au
Asc. node-Earth separation 3.86434 au
Desc. node-Earth separation 4.56838 au
Earth MOID 3.85878 au
Orbital period 4351.56 days
Date of orbit computation  Jul 26 10:53
Correlation matrix
1.00000000-0.38752690-0.002428120.00869356-0.561825020.60230604
-0.387526901.00000000-0.026609450.003299240.42142735-0.49421461
-0.00242812-0.026609451.000000000.29053054-0.174312850.01446461
0.008693560.003299240.290530541.00000000-0.55358915-0.00348956
-0.561825020.42142735-0.17431285-0.553589151.00000000-0.82563548
0.60230604-0.494214610.01446461-0.00348956-0.825635481.00000000
Covariance matrix
5.32184461E-14-8.44927365E-15-5.15723886E-151.42893588E-13-1.64510660E-111.30838235E-11
-8.44927365E-158.93249654E-15-2.31546541E-142.22169768E-145.05558031E-12-4.39833569E-12
-5.15723886E-15-2.31546541E-148.47679923E-111.90586395E-10-2.03707591E-101.25403362E-11
1.42893588E-132.22169768E-141.90586395E-105.07654588E-09-5.00649280E-09-2.34121204E-11
-1.64510660E-115.05558031E-12-2.03707591E-10-5.00649280E-091.61110460E-08-9.86816893E-09
1.30838235E-11-4.39833569E-121.25403362E-11-2.34121204E-11-9.86816893E-098.86691856E-09