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SNR J0105.1-7223

  • Common Name: DEM S125
  • Distance: 60kpc( )
  • Center of X-ray emission (J2000): ( 01 05 03.5, -72 23 19.2 )
  • X-ray size: 2.6'x3.2'
  • Description: circular shell, central emission
Not available2758/work/tr2.jpg
RadioX-Ray


Summary of Chandra Observations

SequenceObs. IDDetectors UsedExposure uf
(ks)		Exposure f
(ks)		Date
Observed		Aimpoint (J2000)
(RA, Dec)
500208 2758 ACIS-235678 48.9 47.5 2002-08-27 ( 01 05 05.0, -72 22 60.0 )


Exposureuf => Exposure time of unfiltered event file
Exposuref => Exposure time of filtered event file

    Chandra Event File

    Click left mouse button on hyperlink below to download file
    Obs. IDEvent 2 FITS File
    (un-filtered)    		Event 2 FITS File
    (filtered)    		AUX file
    (asol, badpix etc.)
    2758 15.0 MB 5.6 MB 12.8 MB


    Chandra Counts and Fluxes

    RegionEnergy Range
    (keV)    		Signal
    (counts)    		Rate
    (counts s-1)    		FabsX
    (ergs cm-2s-1)    		FX
    (ergs cm-2s-1)    		LX
    (ergs s-1)
    0.3 - 10.0 4.296e+04 9.036e-01 3.17e-12 3.23e-11 1.39e+37
    0.3 - 2.1 4.273e+04 8.988e-01 3.17e-12 3.23e-11 1.39e+37
    2.1 - 10.0 2.909e+02 6.119e-03 3.98e-15 4.37e-15 1.88e+33


    NH = 0.3(1022 cm-2) Assumed distance: 60kpc ( )

    Chandra Images



    Chandra Spectra



    Other Wavelengths



    Compact Sources

    Obs. IDPosition (J2000)SizeNet CountCount rateNote
    2758
    ( 01 04 56.7, -72 21 47.1 ) < 1.0" 22.0 4.50e-04 outside shell in NW
    ( 01 05 03.6, -72 23 07.6 ) < 1.0" 34.0 6.95e-04 at center
    ( 01 05 25.4, -72 24 41.1 ) < 1.0" 41.0 8.38e-04 SE of remnant


    1. This list is not complete. Sources are obvious and usually within or close to the remnant. The size refers to the appearance of the source and can be larger for off-axis sources.


    References



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    Chandra Supernova Remnant Catalog
    Main Page | Galactic SNR | Magellanic Cloud SNR
    True Color Image Gallery: Galactic SNR | Magellanic Cloud SNR