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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013WU44 ∴ Orbital info ∴ Epoch 56728 MJD
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2013WU44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013WU44.eq0)
Keplerian elements
(Epoch 56728.5 MJD)
Value 1-σ variation Units
a 1.51592 1.278e-07 au
e 0.390072 6.155e-08
i 17.865 2.034e-05 deg
Ω 74.331 1.081e-05 deg
ω 94.876 2.424e-05 deg
M 357.809 1.412e-05 deg
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9246 au
Aphelion distance 2.1072 au
Asc. node-Earth separation 0.34447 au
Desc. node-Earth separation 0.23019 au
Earth MOID 0.14512 au
Orbital period 681.729 days
Date of orbit computation   feb 26 10:55

Covariance matrix
1.63203004E-147.02566098E-15-1.56044295E-131.48258823E-13-4.53870080E-132.35664889E-13
7.02566098E-153.78860616E-15-6.68616585E-14-2.08836331E-141.59377967E-13-1.33496910E-13
-1.56044295E-13-6.68616585E-144.13590856E-10-6.19469284E-112.56069821E-112.40233622E-11
1.48258823E-13-2.08836331E-14-6.19469284E-111.16942058E-10-1.87669543E-106.12909514E-11
-4.53870080E-131.59377967E-132.56069821E-11-1.87669543E-105.87546565E-10-3.13806375E-10
2.35664889E-13-1.33496910E-132.40233622E-116.12909514E-11-3.13806375E-101.99436191E-10

Correlation matrix
1.000000000.89347702-0.060061800.10731764-0.146570420.13062576
0.893477021.00000000-0.05341361-0.031374800.10682365-0.15357817
-0.06006180-0.053413611.00000000-0.281675420.051945960.08364622
0.10731764-0.03137480-0.281675421.00000000-0.715957570.40133682
-0.146570420.106823650.05194596-0.715957571.00000000-0.91672406
0.13062576-0.153578170.083646220.40133682-0.916724061.00000000