X-ray Hardness

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

Hardness Ratios for V603 AQUILAE, Obsid 1901

Aimpoint HR₁ = (H-M)/(H+M) HR₂ = (M-S)/(M+S) HR₃ = (H-S)/(H+S)
ACIS-S 0.008 0.212 0.220
ACIS-I 0.071 0.431 0.488

Quantiles for V603 AQUILAE, Obsid 1901

Aimpoint Quantiles 25 % 25 % Error 50 % 50 % Error 75 % 75 % Error
ACIS-S keV 0.913 0.000 1.248 0.002 1.949 0.007

Q-norm 0.080 0.000 0.123 0.000 0.214 0.001
ACIS-I keV 1.029 0.007 1.409 0.007 2.212 0.014

Q-norm 0.095 0.001 0.144 0.001 0.248 0.002

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Hardness Ratios for V603 AQUILAE, Obsid 1901
Aimpoint	HR₁ = (H-M)/(H+M)	HR₂ = (M-S)/(M+S)	HR₃ = (H-S)/(H+S)
ACIS-S	0.008	0.212	0.220
ACIS-I	0.071	0.431	0.488

Quantiles for V603 AQUILAE, Obsid 1901
Aimpoint	Quantiles	25 %	25 % Error	50 %	50 % Error	75 %	75 % Error
ACIS-S	keV	0.913	0.000	1.248	0.002	1.949	0.007
ACIS-S	Q-norm	0.080	0.000	0.123	0.000	0.214	0.001
ACIS-I	keV	1.029	0.007	1.409	0.007	2.212	0.014
ACIS-I	Q-norm	0.095	0.001	0.144	0.001	0.248	0.002