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Date and Time of the Query: 2019-08-26 T00:01:49 PDT
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Spectral Energy Distribution (SED) for CXO J150942.6+565921:

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 2-10 keV (Chandra) 6.01E-15 +/- ergs cm^-2^ s^-1^ 1.45E+18 4.14E-10 +/- ... Jy Broad-band 2003ApJ...596..944H 1
2 0.3-8 keV (Chandra) 7.72E-15 ... erg/s/cm^2^ 1.00E+18 7.72E-10 ... Jy Broad-band 2011ApJS..192...10L 2
3 0.5-2 keV (Chandra) 1.65E-15 +/- ergs cm^-2^ s^-1^ 3.02E+17 5.46E-10 +/- ... Jy Broad-band 2003ApJ...596..944H 3
4 R (Cousins) ... >24.00 mag 4.68E+14 < 7.74E-07 Jy Broad-band 2005ApJS..156...35E 4


Detailed Information for Each Entry

 No. 1
Reference Code : 2003ApJ...596..944H
Freq. targeted : 2-10 keV (Chandra)  
Measurement    :  6.01E-15    ergs cm^-2^ s^-1^    = 6.01E-18 W m^-2^
Uncertainty    :              ergs cm^-2^ s^-1^    = 0.00E+00
Significance   : 3.1 times noise
Freq or Vel.   :        6     keV          (OBS   )= 1.45E+18 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 15 09 42.50     +56 59 20.5 (J2000)
Spatial mode   : Total flux
Notes          : From new raw data; NED frequency assigned to mid-point of
                 band in keV
Qualifiers     :                                         

No. 2 Reference Code : 2011ApJS..192...10L Freq. targeted : 0.3-8 keV (Chandra) Measurement : 7.72E-15 erg/s/cm^2^ = 7.72E-18 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: 15 09 42.658 +56 59 21.08 (J2000) Spatial mode : Flux integrated from map Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 3 Reference Code : 2003ApJ...596..944H Freq. targeted : 0.5-2 keV (Chandra) Measurement : 1.65E-15 ergs cm^-2^ s^-1^ = 1.65E-18 W m^-2^ Uncertainty : ergs cm^-2^ s^-1^ = 0.00E+00 Significance : 4.4 times noise Freq or Vel. : 1.25 keV (OBS )= 3.02E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: 15 09 42.50 +56 59 20.5 (J2000) Spatial mode : Total flux Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 4 Reference Code : 2005ApJS..156...35E Freq. targeted : R (Cousins) Measurement : >24.00 mag < 7.74E-33 W m^-2^ Hz^-1^ Uncertainty : Significance : no uncertainty reported Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 15 09 42.58 +56 59 20.7 (J2000) Spatial mode : Total flux Notes : From new raw data Qualifiers :

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