NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-18 T08:51:08 PDT
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Spectral Energy Distribution (SED) for GALEXASC J211952.30-574433.4:

5 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 FUV (GALEX) AB 18.8999 +/- 0.0854138 mag 1.95E+15 1.00E-04 +/- 7.87E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 19.9971 +/- 0.165896 mag 1.95E+15 3.64E-05 +/- 5.56E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 19.5772 +/- 0.0852886 mag 1.29E+15 5.36E-05 +/- 4.21E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 18.5638 +/- 0.0478744 mag 1.29E+15 1.36E-04 +/- 6.01E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 4
5 b_J 17.78 +/- 0.12 mag 6.41E+14 3.05E-04 +/- 3.57E-05 Jy Broad-band 1990MNRAS.243..692M 5


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    :  18.8999     mag                  = 1.00E-30 W m^-2^ Hz^-1^
Uncertainty    :  0.0854138   mag                  = 7.87E-32
Significance   : uncertainty
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 319.96792084856 -57.74261992898 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : Kron flux in elliptical aperture        

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 19.9971 mag = 3.64E-31 W m^-2^ Hz^-1^ Uncertainty : 0.165896 mag = 5.56E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 319.96792084856 -57.74261992898 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 3 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 19.5772 mag = 5.36E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0852886 mag = 4.21E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 319.96792084856 -57.74261992898 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 4 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 18.5638 mag = 1.36E-30 W m^-2^ Hz^-1^ Uncertainty : 0.0478744 mag = 6.01E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 319.96792084856 -57.74261992898 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 5 Reference Code : 1990MNRAS.243..692M Freq. targeted : b_J Measurement : 17.78 mag = 3.05E-30 W m^-2^ Hz^-1^ Uncertainty : 0.12 mag = 3.57E-31 Significance : rms uncertainty Freq or Vel. : 4680 A (OBS )= 6.41E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 211609.46 -575716.6 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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