NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-16 T10:15:37 PDT
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Spectral Energy Distribution (SED) for GALEXASC J210504.17+165125.1:

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 FUV (GALEX) AB 20.7468 +/- 0.320044 mag 1.95E+15 1.83E-05 +/- 5.38E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 21.2437 +/- 0.418023 mag 1.95E+15 1.15E-05 +/- 4.45E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 21.2757 +/- 0.239180 mag 1.29E+15 1.12E-05 +/- 2.47E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 21.0449 +/- 0.262340 mag 1.29E+15 1.39E-05 +/- 3.35E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 4


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    :  20.7468     mag                  = 1.83E-31 W m^-2^ Hz^-1^
Uncertainty    :  0.320044    mag                  = 5.38E-32
Significance   : uncertainty
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 316.26737525608 16.856977621662 (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 : 21.2437 mag = 1.15E-31 W m^-2^ Hz^-1^ Uncertainty : 0.418023 mag = 4.45E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 316.26737525608 16.856977621662 (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 : 21.2757 mag = 1.12E-31 W m^-2^ Hz^-1^ Uncertainty : 0.239180 mag = 2.47E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 316.26737525608 16.856977621662 (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 : 21.0449 mag = 1.39E-31 W m^-2^ Hz^-1^ Uncertainty : 0.262340 mag = 3.35E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 316.26737525608 16.856977621662 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture

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