X-ray Hardness

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

Hardness Ratios for SY1 IN OUTBURST, Obsid 2983

Aimpoint HR₁ = (H-M)/(H+M) HR₂ = (M-S)/(M+S) HR₃ = (H-S)/(H+S)
ACIS-S 0.926 -0.200 0.891
ACIS-I 0.944 0.175 0.960

Quantiles for SY1 IN OUTBURST, Obsid 2983

Aimpoint Quantiles 25 % 25 % Error 50 % 50 % Error 75 % 75 % Error
ACIS-S keV 4.008 0.012 4.971 0.010 5.891 0.011

Q-norm 0.482 0.002 0.607 0.001 0.726 0.001
ACIS-I keV 4.227 0.010 5.117 0.009 6.023 0.010

Q-norm 0.510 0.001 0.626 0.001 0.743 0.001

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Hardness Ratios for SY1 IN OUTBURST, Obsid 2983
Aimpoint	HR₁ = (H-M)/(H+M)	HR₂ = (M-S)/(M+S)	HR₃ = (H-S)/(H+S)
ACIS-S	0.926	-0.200	0.891
ACIS-I	0.944	0.175	0.960

Quantiles for SY1 IN OUTBURST, Obsid 2983
Aimpoint	Quantiles	25 %	25 % Error	50 %	50 % Error	75 %	75 % Error
ACIS-S	keV	4.008	0.012	4.971	0.010	5.891	0.011
ACIS-S	Q-norm	0.482	0.002	0.607	0.001	0.726	0.001
ACIS-I	keV	4.227	0.010	5.117	0.009	6.023	0.010
ACIS-I	Q-norm	0.510	0.001	0.626	0.001	0.743	0.001