NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2022-01-23 T05:23:04 PST
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Spectral Energy Distribution (SED) for 2CXO J125437.4-123417:

21 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 0.3-8 keV (Chandra) 6.04E-15 ... erg/cm^2^/s 1.00E+18 6.04E-10 ... Jy Broad-band Average flux 2016ApJS..224...40W 1
2 2-7 keV Chandra ... <1.5551E-16 erg/cm^2/s 9.19E+17 < 1.69E-11 Jy Broad-band flux_aper 2020CSC...C2..0000: 2
3 2-7 keV Chandra ... <1.5551E-16 erg/cm^2/s 9.19E+17 < 1.69E-11 Jy Broad-band flux_aper_avg 2020CSC...C2..0000: 3
4 2-7 keV Chandra 1.4917E-16 +/- 1.2562E-16 erg/cm^2/s 9.19E+17 1.62E-11 +/- 1.37E-11 Jy Broad-band flux_aper90 2020CSC...C2..0000: 4
5 2-7 keV Chandra 1.4917E-16 +/- 1.2562E-16 erg/cm^2/s 9.19E+17 1.62E-11 +/- 1.37E-11 Jy Broad-band flux_aper90_avg 2020CSC...C2..0000: 5
6 0.5-7 keV Chandra 5.7602E-15 +/- 1.1520E-15 erg/cm^2/s 5.56E+17 1.04E-09 +/- 2.07E-10 Jy Broad-band flux_aper 2020CSC...C2..0000: 6
7 0.5-7 keV Chandra 5.7602E-15 +/- 1.1520E-15 erg/cm^2/s 5.56E+17 1.04E-09 +/- 2.07E-10 Jy Broad-band flux_aper_avg 2020CSC...C2..0000: 7
8 0.5-7 keV Chandra 3.7804E-15 +/- 7.9342E-16 erg/cm^2/s 5.56E+17 6.80E-10 +/- 1.43E-10 Jy Broad-band flux_aper90 2020CSC...C2..0000: 8
9 0.5-7 keV Chandra 3.7804E-15 +/- 7.9342E-16 erg/cm^2/s 5.56E+17 6.80E-10 +/- 1.43E-10 Jy Broad-band flux_aper90_avg 2020CSC...C2..0000: 9
10 1.2-2 keV Chandra 8.3605E-16 +/- 2.6873E-16 erg/cm^2/s 3.77E+17 2.22E-10 +/- 7.12E-11 Jy Broad-band flux_aper_avg 2020CSC...C2..0000: 10
11 1.2-2 keV Chandra 7.9949E-16 +/- 2.7675E-16 erg/cm^2/s 3.77E+17 2.12E-10 +/- 7.34E-11 Jy Broad-band flux_aper90 2020CSC...C2..0000: 11
12 1.2-2 keV Chandra 7.9949E-16 +/- 2.7675E-16 erg/cm^2/s 3.77E+17 2.12E-10 +/- 7.34E-11 Jy Broad-band flux_aper90_avg 2020CSC...C2..0000: 12
13 1.2-2 keV Chandra 8.3605E-16 +/- 2.6873E-16 erg/cm^2/s 3.77E+17 2.22E-10 +/- 7.12E-11 Jy Broad-band flux_aper 2020CSC...C2..0000: 13
14 0.5-1.2 keV Chandra 1.3004E-15 +/- 4.0195E-16 erg/cm^2/s 2.22E+17 5.85E-10 +/- 1.81E-10 Jy Broad-band flux_aper90 2020CSC...C2..0000: 14
15 0.5-1.2 keV Chandra 1.4256E-15 +/- 4.2767E-16 erg/cm^2/s 2.22E+17 6.41E-10 +/- 1.92E-10 Jy Broad-band flux_aper 2020CSC...C2..0000: 15
16 0.5-1.2 keV Chandra 1.4256E-15 +/- 4.2767E-16 erg/cm^2/s 2.22E+17 6.41E-10 +/- 1.92E-10 Jy Broad-band flux_aper_avg 2020CSC...C2..0000: 16
17 0.5-1.2 keV Chandra 1.3004E-15 +/- 4.0195E-16 erg/cm^2/s 2.22E+17 5.85E-10 +/- 1.81E-10 Jy Broad-band flux_aper90_avg 2020CSC...C2..0000: 17
18 0.2-0.5 keV Chandra 2.1901E-15 +/- 9.6772E-16 erg/cm^2/s 9.67E+16 2.26E-09 +/- 1.00E-09 Jy Broad-band flux_aper90_avg 2020CSC...C2..0000: 18
19 0.2-0.5 keV Chandra 3.8632E-15 +/- 1.4680E-15 erg/cm^2/s 9.67E+16 3.99E-09 +/- 1.52E-09 Jy Broad-band flux_aper 2020CSC...C2..0000: 19
20 0.2-0.5 keV Chandra 3.8632E-15 +/- 1.4680E-15 erg/cm^2/s 9.67E+16 3.99E-09 +/- 1.52E-09 Jy Broad-band flux_aper_avg 2020CSC...C2..0000: 20
21 0.2-0.5 keV Chandra 2.1901E-15 +/- 9.6772E-16 erg/cm^2/s 9.67E+16 2.26E-09 +/- 1.00E-09 Jy Broad-band flux_aper90 2020CSC...C2..0000: 21


Detailed Information for Each Entry

 No. 1
Reference Code : 2016ApJS..224...40W
Freq. targeted : 0.3-8 keV (Chandra) 
Measurement    :  6.04E-15    erg/cm^2^/s          = 6.04E-18 W m^-2^
Uncertainty    :              erg/cm^2^/s          = 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:
Spatial mode   : Flux integrated from map
Notes          : From reprocessed raw data; NED frequency assigned to
                 mid-point of band in keV
Qualifiers     : Average flux                            

No. 2 Reference Code : 2020CSC...C2..0000: Freq. targeted : 2-7 keV Chandra Measurement : <1.5551E-16 erg/cm^2/s < 1.56E-19 W m^-2^ Uncertainty : Significance : 68% confidence Freq or Vel. : 3.8 keV (OBS )= 9.19E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper
No. 3 Reference Code : 2020CSC...C2..0000: Freq. targeted : 2-7 keV Chandra Measurement : <1.5551E-16 erg/cm^2/s < 1.56E-19 W m^-2^ Uncertainty : Significance : 68% confidence Freq or Vel. : 3.8 keV (OBS )= 9.19E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper_avg
No. 4 Reference Code : 2020CSC...C2..0000: Freq. targeted : 2-7 keV Chandra Measurement : 1.4917E-16 erg/cm^2/s = 1.49E-19 W m^-2^ Uncertainty : 1.2562E-16 erg/cm^2/s = 1.26E-19 Significance : 68% confidence Freq or Vel. : 3.8 keV (OBS )= 9.19E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90
No. 5 Reference Code : 2020CSC...C2..0000: Freq. targeted : 2-7 keV Chandra Measurement : 1.4917E-16 erg/cm^2/s = 1.49E-19 W m^-2^ Uncertainty : 1.2562E-16 erg/cm^2/s = 1.26E-19 Significance : 68% confidence Freq or Vel. : 3.8 keV (OBS )= 9.19E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90_avg
No. 6 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-7 keV Chandra Measurement : 5.7602E-15 erg/cm^2/s = 5.76E-18 W m^-2^ Uncertainty : 1.1520E-15 erg/cm^2/s = 1.15E-18 Significance : 68% confidence Freq or Vel. : 2.3 keV (OBS )= 5.56E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper
No. 7 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-7 keV Chandra Measurement : 5.7602E-15 erg/cm^2/s = 5.76E-18 W m^-2^ Uncertainty : 1.1520E-15 erg/cm^2/s = 1.15E-18 Significance : 68% confidence Freq or Vel. : 2.3 keV (OBS )= 5.56E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper_avg
No. 8 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-7 keV Chandra Measurement : 3.7804E-15 erg/cm^2/s = 3.78E-18 W m^-2^ Uncertainty : 7.9342E-16 erg/cm^2/s = 7.93E-19 Significance : 68% confidence Freq or Vel. : 2.3 keV (OBS )= 5.56E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90
No. 9 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-7 keV Chandra Measurement : 3.7804E-15 erg/cm^2/s = 3.78E-18 W m^-2^ Uncertainty : 7.9342E-16 erg/cm^2/s = 7.93E-19 Significance : 68% confidence Freq or Vel. : 2.3 keV (OBS )= 5.56E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90_avg
No. 10 Reference Code : 2020CSC...C2..0000: Freq. targeted : 1.2-2 keV Chandra Measurement : 8.3605E-16 erg/cm^2/s = 8.36E-19 W m^-2^ Uncertainty : 2.6873E-16 erg/cm^2/s = 2.69E-19 Significance : 68% confidence Freq or Vel. : 1.56 keV (OBS )= 3.77E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper_avg
No. 11 Reference Code : 2020CSC...C2..0000: Freq. targeted : 1.2-2 keV Chandra Measurement : 7.9949E-16 erg/cm^2/s = 7.99E-19 W m^-2^ Uncertainty : 2.7675E-16 erg/cm^2/s = 2.77E-19 Significance : 68% confidence Freq or Vel. : 1.56 keV (OBS )= 3.77E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90
No. 12 Reference Code : 2020CSC...C2..0000: Freq. targeted : 1.2-2 keV Chandra Measurement : 7.9949E-16 erg/cm^2/s = 7.99E-19 W m^-2^ Uncertainty : 2.7675E-16 erg/cm^2/s = 2.77E-19 Significance : 68% confidence Freq or Vel. : 1.56 keV (OBS )= 3.77E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90_avg
No. 13 Reference Code : 2020CSC...C2..0000: Freq. targeted : 1.2-2 keV Chandra Measurement : 8.3605E-16 erg/cm^2/s = 8.36E-19 W m^-2^ Uncertainty : 2.6873E-16 erg/cm^2/s = 2.69E-19 Significance : 68% confidence Freq or Vel. : 1.56 keV (OBS )= 3.77E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper
No. 14 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-1.2 keV Chandra Measurement : 1.3004E-15 erg/cm^2/s = 1.30E-18 W m^-2^ Uncertainty : 4.0195E-16 erg/cm^2/s = 4.02E-19 Significance : 68% confidence Freq or Vel. : 0.92 keV (OBS )= 2.22E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90
No. 15 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-1.2 keV Chandra Measurement : 1.4256E-15 erg/cm^2/s = 1.43E-18 W m^-2^ Uncertainty : 4.2767E-16 erg/cm^2/s = 4.28E-19 Significance : 68% confidence Freq or Vel. : 0.92 keV (OBS )= 2.22E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper
No. 16 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-1.2 keV Chandra Measurement : 1.4256E-15 erg/cm^2/s = 1.43E-18 W m^-2^ Uncertainty : 4.2767E-16 erg/cm^2/s = 4.28E-19 Significance : 68% confidence Freq or Vel. : 0.92 keV (OBS )= 2.22E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper_avg
No. 17 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-1.2 keV Chandra Measurement : 1.3004E-15 erg/cm^2/s = 1.30E-18 W m^-2^ Uncertainty : 4.0195E-16 erg/cm^2/s = 4.02E-19 Significance : 68% confidence Freq or Vel. : 0.92 keV (OBS )= 2.22E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90_avg
No. 18 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.2-0.5 keV Chandra Measurement : 2.1901E-15 erg/cm^2/s = 2.19E-18 W m^-2^ Uncertainty : 9.6772E-16 erg/cm^2/s = 9.68E-19 Significance : 68% confidence Freq or Vel. : 0.4 keV (OBS )= 9.67E+16 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90_avg
No. 19 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.2-0.5 keV Chandra Measurement : 3.8632E-15 erg/cm^2/s = 3.86E-18 W m^-2^ Uncertainty : 1.4680E-15 erg/cm^2/s = 1.47E-18 Significance : 68% confidence Freq or Vel. : 0.4 keV (OBS )= 9.67E+16 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper
No. 20 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.2-0.5 keV Chandra Measurement : 3.8632E-15 erg/cm^2/s = 3.86E-18 W m^-2^ Uncertainty : 1.4680E-15 erg/cm^2/s = 1.47E-18 Significance : 68% confidence Freq or Vel. : 0.4 keV (OBS )= 9.67E+16 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper_avg
No. 21 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.2-0.5 keV Chandra Measurement : 2.1901E-15 erg/cm^2/s = 2.19E-18 W m^-2^ Uncertainty : 9.6772E-16 erg/cm^2/s = 9.68E-19 Significance : 68% confidence Freq or Vel. : 0.4 keV (OBS )= 9.67E+16 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90

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