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AstDyS ∴ Objects ∴ Smetana ∴ Orbital info ∴ Epoch epochXXX
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(2047) Smetana  ▹ 
ORBITAL INFORMATION
(ASCII data file 2047.eq0)
Keplerian elements at epoch
56665.1 MJD
Value 1-σ variation Units
a 1.87185 5.838e-09 au
e 0.003447 5.809e-08
i 25.278 5.97e-06 deg
Ω 36.63 9.777e-06 deg
ω 305.913 0.0006537 deg
M 224.595 0.0006538 deg
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8654 au
Aphelion 1.8783 au
Asc. node-Earth separation 0.87458 au
Desc. node-Earth separation 0.86944 au
Earth MOID 0.8689 au
Orbital period 935.418 days
Date of orbit computation  Dec 17 09:32
Correlation matrix
1.000000000.167207040.02680396-0.00312780-0.102998620.10260222
0.167207041.000000000.07666823-0.061428990.39967891-0.40174194
0.026803960.076668231.00000000-0.357770010.02338999-0.01871173
-0.00312780-0.06142899-0.357770011.00000000-0.066787610.05363163
-0.102998620.399678910.02338999-0.066787611.00000000-0.99989691
0.10260222-0.40174194-0.018711730.05363163-0.999896911.00000000
Covariance matrix
3.40794517E-175.66982000E-179.34084098E-16-1.78525497E-16-3.93082821E-133.91621903E-13
5.66982000E-173.37393606E-152.65842565E-14-3.48864386E-141.51770032E-11-1.52573643E-11
9.34084098E-162.65842565E-143.56353740E-11-2.08813915E-119.12803158E-11-7.30329032E-11
-1.78525497E-16-3.48864386E-14-2.08813915E-119.55937889E-11-4.26891091E-103.42846530E-10
-3.93082821E-131.51770032E-119.12803158E-11-4.26891091E-104.27378575E-07-4.27391150E-07
3.91621903E-13-1.52573643E-11-7.30329032E-113.42846530E-10-4.27391150E-074.27491858E-07