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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005SA7 ∴ Orbital info ∴ Epoch epochXXX
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(318740) 2005SA7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 318740.eq0)
Keplerian elements at epoch
57840.4 MJD
Value 1-σ variation Units
a 2.6526 1.936e-08 au
e 0.179935 6.696e-08
i 5.496 5.969e-06 deg
Ω 300.168 6.267e-05 deg
ω 53.336 6.471e-05 deg
M 238.35 1.465e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1753 au
Aphelion 3.1299 au
Asc. node-Earth separation 1.30032 au
Desc. node-Earth separation 1.89132 au
Earth MOID 1.17276 au
Orbital period 1578 days
Date of orbit computation  apr 23 20:57
Correlation matrix
1.00000000-0.369507860.01197102-0.01171440-0.041397700.23066383
-0.369507861.00000000-0.023170900.01200806-0.037011290.03743825
0.01197102-0.023170901.000000000.27826607-0.26795474-0.00148079
-0.011714400.012008060.278266071.00000000-0.96279491-0.00342596
-0.04139770-0.03701129-0.26795474-0.962794911.00000000-0.25855247
0.230663830.03743825-0.00148079-0.00342596-0.258552471.00000000
Covariance matrix
3.74941381E-16-4.79108426E-161.38364366E-15-1.42160330E-14-5.18683531E-146.54152081E-14
-4.79108426E-164.48390999E-15-9.26152513E-155.03939096E-14-1.60364134E-133.67165190E-14
1.38364366E-15-9.26152513E-153.56305487E-111.04099389E-10-1.03494497E-10-1.29456174E-13
-1.42160330E-145.03939096E-141.04099389E-103.92783595E-09-3.90440644E-09-3.14467854E-12
-5.18683531E-14-1.60364134E-13-1.03494497E-10-3.90440644E-094.18686666E-09-2.45025223E-10
6.54152081E-143.67165190E-14-1.29456174E-13-3.14467854E-12-2.45025223E-102.14503848E-10