X-ray Hardness

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

Hardness Ratios for PG 1211+143, Obsid 5330

Aimpoint HR₁ = (H-M)/(H+M) HR₂ = (M-S)/(M+S) HR₃ = (H-S)/(H+S)
ACIS-S -0.170 -0.258 -0.410
ACIS-I -0.105 0.103 -0.002

Quantiles for PG 1211+143, Obsid 5330

Aimpoint Quantiles 25 % 25 % Error 50 % 50 % Error 75 % 75 % Error
ACIS-S keV 0.635 0.000 0.913 0.004 1.380 0.007

Q-norm 0.044 0.000 0.080 0.001 0.140 0.001
ACIS-I keV 0.840 0.002 1.161 0.006 1.672 0.007

Q-norm 0.070 0.000 0.112 0.001 0.178 0.001

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Hardness Ratios for PG 1211+143, Obsid 5330
Aimpoint	HR₁ = (H-M)/(H+M)	HR₂ = (M-S)/(M+S)	HR₃ = (H-S)/(H+S)
ACIS-S	-0.170	-0.258	-0.410
ACIS-I	-0.105	0.103	-0.002

Quantiles for PG 1211+143, Obsid 5330
Aimpoint	Quantiles	25 %	25 % Error	50 %	50 % Error	75 %	75 % Error
ACIS-S	keV	0.635	0.000	0.913	0.004	1.380	0.007
ACIS-S	Q-norm	0.044	0.000	0.080	0.001	0.140	0.001
ACIS-I	keV	0.840	0.002	1.161	0.006	1.672	0.007
ACIS-I	Q-norm	0.070	0.000	0.112	0.001	0.178	0.001