NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-25 T23:08:36 PDT
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Spectral Energy Distribution (SED) for ABELL S0868:

1 Data Points
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Photometric Data --- Published and Homogenized [Frequency, Flux Density] Units

  Published UnitsHomogenized Units [Frequency, Flux Density]  
No.Observed PassbandMeasurementUncertaintyUnitsFreq (Hz)MeasurementUncertaintyUnitsModeAperture/QualifiersReference CodeNo.
1 0.1-2.4 keV (ROSAT) 5.497E-12 +/- 17.8% erg/s/cm^2^ 3.02E+17 1.82E-06 +/- 3.24E-07 Jy Broad-band Unabsorbed flux 2007A&A...469..363B 1


Detailed Information for Each Entry

 No. 1
Reference Code : 2007A&A...469..363B
Freq. targeted : 0.1-2.4 keV (ROSAT) 
Measurement    :  5.497E-12    erg/s/cm^2^         = 5.50E-15 W m^-2^
Uncertainty    :  17.8%        erg/s/cm^2^         = 9.79E-16
Significance   : uncertainty
Freq or Vel.   :       1.25   keV          (OBS   )= 3.02E+17 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 20 23 01.6      -20 56 55 (J2000)
Spatial mode   : Flux integrated from map
Notes          : Averaged from previously published data; NED frequency
                 assigned to mid-point of band in keV
Qualifiers     : Unabsorbed flux                         


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