Cygnus


Catalogued sources, reg
SourceIDFlux, mCrabSign.
IGR J17303-0601057 2.83 ± 0.13 21.71
M 1812-12095 23.36 ± 0.08 292.53
GX 17+2096 48.75 ± 0.08 619.10
AX J1820.5-1434098 1.20 ± 0.08 15.26
4U 1822-000100 1.26 ± 0.09 14.76
IGR J18325-0756103 1.06 ± 0.08 13.61
SNR 021.5-00.9104 2.62 ± 0.08 33.01
AX J1838.0-0655107 1.78 ± 0.08 22.95
Ser X-1108 8.86 ± 0.08 114.65
1E1841-045109 2.25 ± 0.08 29.05
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Description

  • The map above is movable. The image is shown in significance with a squared root color map ranging from 0 to 25. The black and blue colors correspond to pixel values from 0 to 2. The red pixels have values of around 5. The yellow to white color transition corresponds to 15 and more.
  • The regions of high systematic noise are shown with yellow circles.
  • Clean button loads sky mosaics made without pointings on bright sources to suppress systematics. Original shows mosaics with all data available.

Download FITS files

  • Flux mapError mapSignificanceExposure
    Flux and error maps are in mCrab units. All maps are convolved with instrumental point spread function (PSF) which is Gaussian (σ=5'). Exposure maps are in ksec.

Reference

  • INTEGRAL/IBIS 9-year Galactic Hard X-Ray Survey*, [arXiv]