X-ray Hardness

View complete listing of X-Atlas Spectral Metrics (Hardness, Quantiles).

Hardness Ratios for XTE J1118+48, Obsid 1701

Aimpoint HR₁ = (H-M)/(H+M) HR₂ = (M-S)/(M+S) HR₃ = (H-S)/(H+S)
ACIS-S 0.012 -0.046 -0.034
ACIS-I 0.071 0.302 0.365

Quantiles for XTE J1118+48, Obsid 1701

Aimpoint Quantiles 25 % 25 % Error 50 % 50 % Error 75 % 75 % Error
ACIS-S keV 0.752 0.007 1.132 6.869 1.774 0.000

Q-norm 0.059 0.001 0.108 0.892 0.191 0.000
ACIS-I keV 0.986 0.000 1.365 0.000 2.081 0.005

Q-norm 0.089 0.000 0.138 0.000 0.231 0.001

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Hardness Ratios for XTE J1118+48, Obsid 1701
Aimpoint	HR₁ = (H-M)/(H+M)	HR₂ = (M-S)/(M+S)	HR₃ = (H-S)/(H+S)
ACIS-S	0.012	-0.046	-0.034
ACIS-I	0.071	0.302	0.365

Quantiles for XTE J1118+48, Obsid 1701
Aimpoint	Quantiles	25 %	25 % Error	50 %	50 % Error	75 %	75 % Error
ACIS-S	keV	0.752	0.007	1.132	6.869	1.774	0.000
ACIS-S	Q-norm	0.059	0.001	0.108	0.892	0.191	0.000
ACIS-I	keV	0.986	0.000	1.365	0.000	2.081	0.005
ACIS-I	Q-norm	0.089	0.000	0.138	0.000	0.231	0.001