X-ray Hardness

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

Hardness Ratios for GRS 1758-258, Obsid 2429

Aimpoint HR₁ = (H-M)/(H+M) HR₂ = (M-S)/(M+S) HR₃ = (H-S)/(H+S)
ACIS-S 0.465 0.915 0.968
ACIS-I 0.455 0.943 0.978

Quantiles for GRS 1758-258, Obsid 2429

Aimpoint Quantiles 25 % 25 % Error 50 % 50 % Error 75 % 75 % Error
ACIS-S keV 1.467 0.003 1.774 0.000 2.212 0.007

Q-norm 0.152 0.000 0.191 0.000 0.248 0.001
ACIS-I keV 1.467 0.001 1.745 0.001 2.183 0.004

Q-norm 0.152 0.000 0.188 0.000 0.245 0.001

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Hardness Ratios for GRS 1758-258, Obsid 2429
Aimpoint	HR₁ = (H-M)/(H+M)	HR₂ = (M-S)/(M+S)	HR₃ = (H-S)/(H+S)
ACIS-S	0.465	0.915	0.968
ACIS-I	0.455	0.943	0.978

Quantiles for GRS 1758-258, Obsid 2429
Aimpoint	Quantiles	25 %	25 % Error	50 %	50 % Error	75 %	75 % Error
ACIS-S	keV	1.467	0.003	1.774	0.000	2.212	0.007
ACIS-S	Q-norm	0.152	0.000	0.191	0.000	0.248	0.001
ACIS-I	keV	1.467	0.001	1.745	0.001	2.183	0.004
ACIS-I	Q-norm	0.152	0.000	0.188	0.000	0.245	0.001