NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-23 T03:20:30 PDT
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Spectral Energy Distribution (SED) for CXO J005510.9-373854:

2 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 0.3-6 keV (XMM) 1.520e-14 +/- 1.300e-14 erg cm^-2^ s^-1^ 7.62E+17 1.99E-09 +/- 1.71E-09 Jy Broad-band 2005A&A...443..103C 1
2 0.2-2 keV (ROSAT) 6.3150E-14 +/- 8.6 % erg/s/cm^2^ 3.15E+17 2.00E-08 +/- 1.71E-09 Jy Broad-band 2000WGA...C...0000W 2


Detailed Information for Each Entry

 No. 1
Reference Code : 2005A&A...443..103C
Freq. targeted : 0.3-6 keV (XMM)     
Measurement    :  1.520e-14   erg cm^-2^ s^-1^     = 1.52E-17 W m^-2^
Uncertainty    :  1.300e-14   erg cm^-2^ s^-1^     = 1.30E-17
Significance   : uncertainty
Freq or Vel.   :     3.15     keV          (OBS   )= 7.62E+17 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 00 55 10.91     -37 38 54.3 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data; NED frequency assigned to mid-point of
                 band in keV
Qualifiers     :                                         

No. 2 Reference Code : 2000WGA...C...0000W Freq. targeted : 0.2-2 keV (ROSAT) Measurement : 6.3150E-14 erg/s/cm^2^ = 6.32E-17 W m^-2^ Uncertainty : 8.6 % erg/s/cm^2^ = 5.40E-18 Significance : mean error Freq or Vel. : 1.3 keV (OBS )= 3.15E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: 005510.7 -373846. (J2000) Spatial mode : Flux integrated from map Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers :

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