Free Access

 

 

Table 3:

Derived parameters for stars in our sample, calculated using the observed data.
Source Spectral type Class E(B-V) E(J-K) MV MK d (kpc) $L_{\rm X}$ (erg/s)a
IGR J18027-2016 B1 Ib SGXB $3.04\pm0.02$ 1.54 -5.8 -5.1 $12.4\pm 0.1$ ( $1.65\pm0.03)\times 10^{36}$
SAX J18186-1703 B0.5 Iab SFXT $5.08\pm0.05$ 2.54 -6.4 -5.65 $2.1\pm0.1$ ($8\pm0.4$) $\times 10^{35}$
IGR J18483-0311 B0-1 Iab SFXT $5.22\pm0.02$ 2.61 -6.4 -5.66 $2.83\pm 0.05$ ( $1.9\pm0.06$) $\times 10^{36}$
IGR J19140+0951 B0.5 Iab-a SGXB $5.5\pm0.1$ 2.75 $-6.65\pm 0.03$ $-5.90\pm0.25$ $3.6\pm 0.04$ ($1.6\pm0.3$) $\times 10^{36}$
XTE 1901+014 G5 III - A3 V LMXB? $\sim$3.7 1.8     2-7 1 $^{+1}_{-0.8}\times 10^{38}$

Notes. (a) Opeak luminositites for the energy ranges (2-10) keV, (22-55) keV, (20-100) keV, (2-20) keV and (3-12)  keV respectively.


Source LaTeX | All tables | In the text

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.