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AstDyS ∴ Objects ∴ 1999WM ∴ Orbital info ∴ Epoch epochXXX
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(13826) 1999WM  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 13826.eq0)
Keplerian elements at epoch
58344.7 MJD
Value 1-σ variation Units
a 2.37833 5.345e-09 au
e 0.202778 2.764e-08
i 4.601 2.3e-06 deg
Ω 130.71 3.68e-05 deg
ω 286.917 3.801e-05 deg
M 48.613 7.03e-06 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8961 au
Aphelion 2.8606 au
Asc. node-Earth separation 1.1669 au
Desc. node-Earth separation 1.40891 au
Earth MOID 0.91339 au
Orbital period 1339.69 days
Date of orbit computation  apr 23 19:48
Correlation matrix
1.000000000.29724839-0.007177240.00118637-0.115935180.46816005
0.297248391.00000000-0.03477475-0.01612679-0.032953260.13538536
-0.00717724-0.034774751.00000000-0.252205730.24511959-0.00215478
0.00118637-0.01612679-0.252205731.00000000-0.968874450.01626470
-0.11593518-0.032953260.24511959-0.968874451.00000000-0.25789654
0.468160050.13538536-0.002154780.01626470-0.257896541.00000000
Covariance matrix
2.85735373E-174.39244343E-17-8.82472924E-172.33398881E-16-2.35554542E-141.75930907E-14
4.39244343E-177.64204041E-16-2.21121416E-15-1.64077531E-14-3.46255974E-142.63112901E-14
-8.82472924E-17-2.21121416E-155.29083645E-12-2.13507689E-112.14306044E-11-3.48442019E-14
2.33398881E-16-1.64077531E-14-2.13507689E-111.35454305E-09-1.35537086E-094.20831377E-12
-2.35554542E-14-3.46255974E-142.14306044E-11-1.35537086E-091.44473591E-09-6.89136932E-11
1.75930907E-142.63112901E-14-3.48442019E-144.20831377E-12-6.89136932E-114.94232801E-11