IGR J13149+4422

	IGR J13149+4422


	Other name = Mrk 248, UGC 8327 NED02

Type	Redshift	Radio Counterpart			Infrared/Optical Counterpart
		R.A. (J2000)	Dec. (J2000)	References	R.A. (J2000)	Dec. (J2000)	References
AGN/Sey 2	z=0.0366				2MASX J13151725+4424259		Rodriguez et al. 2008
Published Papers		Sazonov et al. 2007, A&A, 462, 57 Krivonos et al. 2007 A&A, 475, 775 Rodriguez et al. 2008, A&A, 482, 731 Masetti et al. 2008 A&A, 482, 113 Khorunzhev et al. 2012 Astr. Lett., 38, 475

Miscellaneous :

Sazonov et al. 2007 A&A, 462, 57:

source is Mrk 248
Sey 2 at z= 0.0366

Rodriguez et al. 2008:

Refined X-ray position
Association with Mrk 248 (=UGC 8327 NED02) a component of a pair of interacting galaxies.
m_UVM2=16.9; m_UVW1=16.7
Absorbed power law fits 0.5-9 keV spectra well, Γ= 1.7 N_H=5.2 x10²²cm^-2; F_{2-10 keV}=1.2x 10^-11 erg/s/cm2

Masetti et al. 2008:

Optical spectroscopy is presented and detailed
Fluxes of H_α, H_β and [OIII] are given
Sey 2 is confirmed
LINER
z=0.0353

Khorunzev et al. 2012:

Etimate of mass and accretion rate based on different methods
Correltion with bulge luminosity => M = 10^7.95 M_Sun and L_Edd = 10^46.05 erg/s
L_Bol=0.052 L_Edd

Last updated 22 Nov. 2012

Jerome Rodriguez