IGR J19443+2117

Other name = (?)

Type Redshift Radio Counterpart Infrared/Optical Counterpart
R.A. (J2000) Dec. (J2000) References R.A. (J2000) Dec. (J2000) References
Candidate radio quiet AGN NVSS source Landi et al. 2009, A&A J>14.53 H>13.36 and K=13.980 (2MASS) Landi et al. 2009, A&A
Published Papers
Miscellaneous :

Landi et al. 2009 :
  • not detected in the optical and UV bands
  • X-ray spectral analysis => possible intrinsic absorption
  • Tentative classification as a radio quiet AGN, although classification remains uncertain.
Tomsick et al. 2009 :
  • Chandra observation
  • Spectrum = absorbed powerlaw, NH=1.89 x 1022 cm-2, Γ=1.83
  • Chandra position confirms association with 2MASS source
  • Agree with the AGN classification

Last updated 26 July 2009

Jerome Rodriguez