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AstDyS ∴ Objects ∴ 2015HU99 ∴ Orbital info ∴ Epoch epochXXX
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2015HU99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015HU99.eq0)
Keplerian elements at epoch
58545.8 MJD
Value 1-σ variation Units
a 2.28188 2.685e-08 au
e 0.191774 6.866e-08
i 4.741 6.34e-06 deg
Ω 114.834 7.965e-05 deg
ω 211.376 8.27e-05 deg
M 315.822 1.951e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8443 au
Aphelion 2.7195 au
Asc. node-Earth separation 1.64432 au
Desc. node-Earth separation 0.87112 au
Earth MOID 0.83224 au
Orbital period 1259.04 days
Date of orbit computation  apr 24 02:06
Correlation matrix
1.00000000-0.275343160.00523044-0.01175101-0.077052620.30729698
-0.275343161.00000000-0.008912380.019207870.12525507-0.43206798
0.00523044-0.008912381.000000000.03988057-0.03516039-0.01036089
-0.011751010.019207870.039880571.00000000-0.95458571-0.01750696
-0.077052620.12525507-0.03516039-0.954585711.00000000-0.27476922
0.30729698-0.43206798-0.01036089-0.01750696-0.274769221.00000000
Covariance matrix
7.20863465E-16-5.07578731E-168.90372192E-16-2.51282346E-14-1.71087842E-131.60985714E-13
-5.07578731E-164.71416989E-15-3.87974469E-151.05036963E-137.11218675E-13-5.78838256E-13
8.90372192E-16-3.87974469E-154.01988364E-112.01385549E-11-1.84359577E-11-1.28175837E-12
-2.51282346E-141.05036963E-132.01385549E-116.34337592E-09-6.28753455E-09-2.72065583E-11
-1.71087842E-137.11218675E-13-1.84359577E-11-6.28753455E-096.83928126E-09-4.43379734E-10
1.60985714E-13-5.78838256E-13-1.28175837E-12-2.72065583E-11-4.43379734E-103.80719452E-10