NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015HQ1 ∴ Orbital info ∴ Epoch 60400 MJD
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2015HQ1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015HQ1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.61042 0.01349 au
e 0.359228 0.005174
i 4.375 0.05993 deg
Ω 197.864 0.05351 deg
ω 310.529 0.1258 deg
M 165.672 20.44 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0319 au
Aphelion distance 2.1889 au
Asc. node-Earth separation 0.13608 au
Desc. node-Earth separation 0.83192 au
Earth MOID 0.06645 au
Orbital period 746.464 days
Date of orbit computation   feb 26 11:29

Covariance matrix
1.81910236E-046.95222694E-058.08255607E-047.10038419E-04-1.12011865E-03-2.75665373E-01
6.95222694E-052.67679080E-053.08861950E-042.75597196E-04-4.70090984E-04-1.05346013E-01
8.08255607E-043.08861950E-043.59140601E-033.15444440E-03-4.96978814E-03-1.22482558E+00
7.10038419E-042.75597196E-043.15444440E-032.86309911E-03-5.27177748E-03-1.07582634E+00
-1.12011865E-03-4.70090984E-04-4.96978814E-03-5.27177748E-031.58136099E-021.69582638E+00
-2.75665373E-01-1.05346013E-01-1.22482558E+00-1.07582634E+001.69582638E+004.17741472E+02

Correlation matrix
1.000000000.996295470.999972150.98386405-0.66041959-0.99999966
0.996295471.000000000.996150460.99551862-0.72253551-0.99622421
0.999972150.996150461.000000000.98372211-0.65946251-0.99997283
0.983864050.995518620.983722111.00000000-0.78347180-0.98371702
-0.66041959-0.72253551-0.65946251-0.783471801.000000000.65979965
-0.99999966-0.99622421-0.99997283-0.983717020.659799651.00000000