NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003OS13 ∴ Orbital info ∴ Epoch 54920 MJD
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(163758) 2003OS13  ▹ 
ORBITAL INFORMATION
(ASCII data file 163758.eq0)
Keplerian elements
(Epoch 54920.4 MJD)
Value 1-σ variation Units
a 1.29594 1.171e-08 au
e 0.740875 2.593e-07
i 41.574 3.883e-05 deg
Ω 272.311 2.553e-05 deg
ω 244.177 2.846e-05 deg
M 341.87 1.236e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3358 au
Aphelion distance 2.2561 au
Asc. node-Earth separation -0.15344 au
Desc. node-Earth separation -0.54254 au
Earth MOID 0.08907 au
Orbital period 538.86 days
Date of orbit computation   Sep 19 17:29

Covariance matrix
1.37240897E-16-1.17136644E-15-4.49856520E-142.06547053E-141.16795720E-13-7.64507718E-14
-1.17136644E-156.72415038E-14-7.86714956E-13-2.01344801E-12-5.52866373E-12-1.56492403E-12
-4.49856520E-14-7.86714956E-131.50794042E-098.75063397E-10-5.94013722E-102.82345723E-11
2.06547053E-14-2.01344801E-128.75063397E-106.51787226E-10-2.78068497E-109.03220296E-12
1.16795720E-13-5.52866373E-12-5.94013722E-10-2.78068497E-108.09690948E-101.35579229E-10
-7.64507718E-14-1.56492403E-122.82345723E-119.03220296E-121.35579229E-101.52842286E-10

Correlation matrix
1.00000000-0.38559580-0.098887220.069059640.35036887-0.52785949
-0.385595801.00000000-0.07812798-0.30413667-0.74927600-0.48814943
-0.09888722-0.078127981.000000000.88266215-0.537582030.05881219
0.06905964-0.304136670.882662151.00000000-0.382771180.02861666
0.35036887-0.74927600-0.53758203-0.382771181.000000000.38540004
-0.52785949-0.488149430.058812190.028616660.385400041.00000000





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