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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013WC44 ∴ Orbital info ∴ Epoch 56640 MJD
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2013WC44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013WC44.eq0)
Keplerian elements
(Epoch 56640.9 MJD)
Value 1-σ variation Units
a 2.54287 0.0001559 au
e 0.538838 2.515e-05
i 7.023 0.0002505 deg
Ω 242.465 5.388e-05 deg
ω 213.828 0.0002288 deg
M 355.881 0.0003739 deg
Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1727 au
Aphelion distance 3.9131 au
Asc. node-Earth separation 2.25637 au
Desc. node-Earth separation 0.25931 au
Earth MOID 0.20086 au
Orbital period 1481.1 days
Date of orbit computation   feb 26 11:23

Covariance matrix
2.42917203E-083.92031956E-093.87694280E-08-4.25721488E-09-9.58442817E-095.77575099E-08
3.92031956E-096.32738891E-106.25041992E-09-6.90526764E-10-1.49761990E-099.31001811E-09
3.87694280E-086.25041992E-096.27296398E-08-6.09418615E-09-2.11416038E-089.34421757E-08
-4.25721488E-09-6.90526764E-10-6.09418615E-092.90336830E-09-3.51941393E-09-9.36654611E-09
-9.58442817E-09-1.49761990E-09-2.11416038E-08-3.51941393E-095.23333364E-08-3.35130832E-08
5.77575099E-089.31001811E-099.34421757E-08-9.36654611E-09-3.35130832E-081.39796619E-07

Correlation matrix
1.000000000.999954110.99317061-0.50692694-0.268811510.99113084
0.999954111.000000000.99211161-0.50946832-0.260255630.98989682
0.993170610.992111611.00000000-0.45157330-0.368988070.99783380
-0.50692694-0.50946832-0.451573301.00000000-0.28551575-0.46492198
-0.26881151-0.26025563-0.36898807-0.285515751.00000000-0.39181119
0.991130840.989896820.99783380-0.46492198-0.391811191.00000000