NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-23 T01:47:44 PDT
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Spectral Energy Distribution (SED) for CXO J125050.3+410712:

4 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 0.2-12 keV (XMM) 3.31E-13 +/- 7.9E-15 erg/cm^2^/s 1.47E+18 2.25E-08 +/- 5.37E-10 Jy Broad-band 2013AJ....145...67A 1
2 0.3-8 keV (Chandra) 686.42E-16 +/- 19.24E-16 erg s^-1^ cm^-2^ 1.00E+18 6.86E-09 +/- 1.92E-10 Jy Broad-band Long-term variability 2006ApJS..163..424K 2
3 0.3-8 keV (Chandra) 1.65E-13 ... erg/s/cm^2^ 1.00E+18 1.65E-08 ... Jy Broad-band 2011ApJS..192...10L 3
4 0.3-8 keV (Chandra) 646.35E-16 +/- 116.01E-16 erg s^-1^ cm^-2^ 1.00E+18 6.46E-09 +/- 1.16E-09 Jy Broad-band Long-term variability 2006ApJS..163..424K 4


Detailed Information for Each Entry

 No. 1
Reference Code : 2013AJ....145...67A
Freq. targeted : 0.2-12 keV (XMM)    
Measurement    :  3.31E-13    erg/cm^2^/s          = 3.31E-16 W m^-2^
Uncertainty    :  7.9E-15     erg/cm^2^/s          = 7.90E-18
Significance   : uncertainty
Freq or Vel.   :       6.10   keV          (OBS   )= 1.47E+18 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 12 50 50.27     +41 07 10.1 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From reprocessed raw data; NED frequency assigned to
                 mid-point of band in keV
Qualifiers     :                                         

No. 2 Reference Code : 2006ApJS..163..424K Freq. targeted : 0.3-8 keV (Chandra) Measurement : 686.42E-16 erg s^-1^ cm^-2^ = 6.86E-17 W m^-2^ Uncertainty : 19.24E-16 erg s^-1^ cm^-2^ = 1.92E-18 Significance : uncertainty Freq or Vel. : 4.15 keV (OBS )= 1.00E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 50 50.32 +41 07 12.05 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers : Long-term variability
No. 3 Reference Code : 2011ApJS..192...10L Freq. targeted : 0.3-8 keV (Chandra) Measurement : 1.65E-13 erg/s/cm^2^ = 1.65E-16 W m^-2^ Uncertainty : erg/s/cm^2^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4.15 keV (OBS )= 1.00E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 50 50.321 +41 07 12.07 (J2000) Spatial mode : Flux integrated from map Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 4 Reference Code : 2006ApJS..163..424K Freq. targeted : 0.3-8 keV (Chandra) Measurement : 646.35E-16 erg s^-1^ cm^-2^ = 6.46E-17 W m^-2^ Uncertainty : 116.01E-16 erg s^-1^ cm^-2^ = 1.16E-17 Significance : uncertainty Freq or Vel. : 4.15 keV (OBS )= 1.00E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 50 50.32 +41 07 12.05 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers : Long-term variability

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