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AstDyS ∴ Objects ∴ 2014WM257 ∴ Orbital info ∴ Epoch epochXXX
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2014WM257  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2014WM257.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11736 9.756e-08 au
e 0.105571 1.78e-07
i 13.109 1.29e-05 deg
Ω 91.611 5.257e-05 deg
ω 309.383 0.0001487 deg
M 266.842 0.0001274 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7883 au
Aphelion 3.4465 au
Asc. node-Earth separation 1.9061 au
Desc. node-Earth separation 2.28763 au
Earth MOID 1.81961 au
Orbital period 2010.38 days
Date of orbit computation  apr 24 02:02
Correlation matrix
1.00000000-0.429690360.053990030.018644570.30883081-0.45985035
-0.429690361.00000000-0.05424603-0.03671529-0.658901420.70319450
0.05399003-0.054246031.00000000-0.014848990.03989451-0.04086712
0.01864457-0.03671529-0.014848991.00000000-0.30023195-0.04548856
0.30883081-0.658901420.03989451-0.300231951.00000000-0.92727385
-0.459850350.70319450-0.04086712-0.04548856-0.927273851.00000000
Covariance matrix
9.51781238E-15-7.46304105E-156.79570978E-149.56141179E-144.47996305E-12-5.71623443E-12
-7.46304105E-153.16944551E-14-1.24598349E-13-3.43589303E-13-1.74420418E-111.59511519E-11
6.79570978E-14-1.24598349E-131.66458250E-10-1.00704907E-117.65334087E-11-6.71818032E-11
9.56141179E-14-3.43589303E-13-1.00704907E-112.76313415E-09-2.34662194E-09-3.04668893E-10
4.47996305E-12-1.74420418E-117.65334087E-11-2.34662194E-092.21090698E-08-1.75678329E-08
-5.71623443E-121.59511519E-11-6.71818032E-11-3.04668893E-10-1.75678329E-081.62349099E-08