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NEODyS ∴ Objects ∴ 2015XQ378 ∴ Orbital info ∴ Epoch 57991 MJD
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2015XQ378  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XQ378.eq0)
Keplerian elements
(Epoch 57991.6 MJD)
Value 1-σ variation Units
a 0.927766 1.172e-07 au
e 0.322999 8.458e-06
i 9.71 0.0002805 deg
Ω 256.714 3.384e-05 deg
ω 322.74 9.903e-05 deg
M 218.049 0.0006717 deg
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6281 au
Aphelion distance 1.2274 au
Asc. node-Earth separation -0.35455 au
Desc. node-Earth separation 0.13318 au
Earth MOID 0.06177 au
Orbital period 326.405 days
Date of orbit computation   Jul 29 11:51

Covariance matrix
1.37453293E-149.90467936E-133.27272158E-112.51939227E-121.03490474E-117.82931501E-11
9.90467936E-137.15420288E-112.36180782E-091.83109540E-107.40300841E-105.66613091E-09
3.27272158E-112.36180782E-097.87017178E-086.31670564E-092.45053448E-081.86531358E-07
2.51939227E-121.83109540E-106.31670564E-091.14505735E-091.01177004E-091.48311990E-08
1.03490474E-117.40300841E-102.45053448E-081.01177004E-099.80744200E-095.66963480E-08
7.82931501E-115.66613091E-091.86531358E-071.48311990E-085.66963480E-084.51245966E-07

Correlation matrix
1.000000000.998808480.995037340.635045140.891343140.99412164
0.998808481.000000000.995340840.639759470.883791340.99723913
0.995037340.995340841.000000000.665403240.882045190.98981283
0.635045140.639759470.665403241.000000000.301918910.65246313
0.891343140.883791340.882045190.301918911.000000000.85225694
0.994121640.997239130.989812830.652463130.852256941.00000000