NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-21 T14:56:34 PDT
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Spectral Energy Distribution (SED) for GALEXASC J235042.38-385406.6:

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 21.5778 +/- 0.279703 mag 1.95E+15 8.49E-06 +/- 2.19E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 22.1082 +/- 0.281592 mag 1.95E+15 5.21E-06 +/- 1.35E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 22.6193 +/- 0.232959 mag 1.29E+15 3.25E-06 +/- 6.98E-07 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 21.5440 +/- 0.243569 mag 1.29E+15 8.76E-06 +/- 1.96E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 4
5 b_J 20.12 +/- 0.17 mag 6.41E+14 3.54E-05 +/- 5.99E-06 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    :  21.5778     mag                  = 8.49E-32 W m^-2^ Hz^-1^
Uncertainty    :  0.279703    mag                  = 2.19E-32
Significance   : uncertainty
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 357.67660598152 -38.90183754857 (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 : 22.1082 mag = 5.21E-32 W m^-2^ Hz^-1^ Uncertainty : 0.281592 mag = 1.35E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 357.67660598152 -38.90183754857 (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 : 22.6193 mag = 3.25E-32 W m^-2^ Hz^-1^ Uncertainty : 0.232959 mag = 6.98E-33 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 357.67660598152 -38.90183754857 (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 : 21.5440 mag = 8.76E-32 W m^-2^ Hz^-1^ Uncertainty : 0.243569 mag = 1.96E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 357.67660598152 -38.90183754857 (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 : 20.12 mag = 3.54E-31 W m^-2^ Hz^-1^ Uncertainty : 0.17 mag = 5.99E-32 Significance : rms uncertainty Freq or Vel. : 4680 A (OBS )= 6.41E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 234806.03 -391048.2 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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