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AstDyS ∴ Objects ∴ 2015XP397 ∴ Orbital info ∴ Epoch epochXXX
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(537849) 2015XP397  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 537849.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29861 2.002e-08 au
e 0.091605 5.558e-08
i 6.3 9.354e-06 deg
Ω 190.655 4.683e-05 deg
ω 239.33 7.104e-05 deg
M 198.639 5.461e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.088 au
Aphelion 2.5092 au
Asc. node-Earth separation 1.39206 au
Desc. node-Earth separation 1.17781 au
Earth MOID 1.11001 au
Orbital period 1272.91 days
Date of orbit computation  apr 23 21:44
Correlation matrix
1.00000000-0.031375400.00521400-0.00066026-0.05283265-0.05320657
-0.031375401.000000000.00769310-0.01118378-0.370810890.50291035
0.005214000.007693101.00000000-0.140660570.086307200.00734788
-0.00066026-0.01118378-0.140660571.00000000-0.64630998-0.01197132
-0.05283265-0.370810890.08630720-0.646309981.00000000-0.74671908
-0.053206570.502910350.00734788-0.01197132-0.746719081.00000000
Covariance matrix
4.00811409E-16-3.49097543E-179.76467073E-16-6.18976199E-16-7.51377244E-14-5.81736136E-14
-3.49097543E-173.08869526E-153.99949497E-15-2.91050606E-14-1.46394803E-121.52640185E-12
9.76467073E-163.99949497E-158.75050346E-11-6.16142383E-115.73520839E-113.75378236E-12
-6.18976199E-16-2.91050606E-14-6.16142383E-112.19272606E-09-2.14990215E-09-3.06143477E-11
-7.51377244E-14-1.46394803E-125.73520839E-11-2.14990215E-095.04627938E-09-2.89690113E-09
-5.81736136E-141.52640185E-123.75378236E-12-3.06143477E-11-2.89690113E-092.98250760E-09