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AstDyS ∴ Objects ∴ 2013AR118 ∴ Orbital info ∴ Epoch epochXXX
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(442846) 2013AR118  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 442846.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69686 2.225e-08 au
e 0.184414 6.933e-08
i 5.653 6.389e-06 deg
Ω 61.432 8.43e-05 deg
ω 60.035 8.666e-05 deg
M 185.046 2.029e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1995 au
Aphelion 3.1942 au
Asc. node-Earth separation 1.39907 au
Desc. node-Earth separation 1.85662 au
Earth MOID 1.22239 au
Orbital period 1617.66 days
Date of orbit computation  apr 23 21:24
Correlation matrix
1.00000000-0.004632380.001623400.01816429-0.05080241-0.18059646
-0.004632381.00000000-0.022114810.021644370.08228087-0.35648937
0.00162340-0.022114811.00000000-0.137695610.131143090.01274534
0.018164290.02164437-0.137695611.00000000-0.96058189-0.02835578
-0.050802410.082280870.13114309-0.960581891.00000000-0.23150946
-0.18059646-0.356489370.01274534-0.02835578-0.231509461.00000000
Covariance matrix
4.94848677E-16-7.14432617E-182.30712202E-163.40641517E-14-9.79301264E-14-8.15064422E-14
-7.14432617E-184.80663796E-15-9.79516630E-151.26505266E-134.94328193E-13-5.01433996E-13
2.30712202E-16-9.79516630E-154.08146411E-11-7.41602350E-117.26021008E-111.65198380E-12
3.40641517E-141.26505266E-13-7.41602350E-117.10699531E-09-7.01735082E-09-4.84988131E-11
-9.79301264E-144.94328193E-137.26021008E-11-7.01735082E-097.50916349E-09-4.07015551E-10
-8.15064422E-14-5.01433996E-131.65198380E-12-4.84988131E-11-4.07015551E-104.11616684E-10