NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-23 T01:13:57 PDT
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Spectral Energy Distribution (SED) for SDSS J112301.79+431219.4:

9 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 ... >21.3566 mag 1.95E+15 < 1.04E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 21.9615 +/- 0.590072 mag 1.95E+15 5.96E-06 +/- 3.24E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 21.7751 +/- 0.353282 mag 1.29E+15 7.08E-06 +/- 2.30E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 21.9427 +/- 0.337152 mag 1.29E+15 6.07E-06 +/- 1.88E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 4
5 u (SDSS PSF) AB 21.614 +/- 0.142 asinh mag 8.36E+14 8.49E-06 +/- 1.12E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 5
6 g (SDSS PSF) AB 21.295 +/- 0.057 asinh mag 6.17E+14 1.10E-05 +/- 5.79E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 6
7 r (SDSS PSF) AB 20.676 +/- 0.037 asinh mag 4.77E+14 1.95E-05 +/- 6.64E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 7
8 i (SDSS PSF) AB 20.554 +/- 0.049 asinh mag 3.89E+14 2.18E-05 +/- 9.85E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 8
9 z (SDSS PSF) AB 20.611 +/- 0.157 asinh mag 3.25E+14 2.00E-05 +/- 2.99E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 9


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >21.3566     mag                  < 1.04E-31 W m^-2^ Hz^-1^      
Uncertainty    :
Significance   : 3 sigma
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 170.75744537221 43.205532560288 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : upper limit inside NUV Kron aperture    

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 21.9615 mag = 5.96E-32 W m^-2^ Hz^-1^ Uncertainty : 0.590072 mag = 3.24E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 170.75744537221 43.205532560288 (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 : 21.7751 mag = 7.08E-32 W m^-2^ Hz^-1^ Uncertainty : 0.353282 mag = 2.30E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 170.75744537221 43.205532560288 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 4 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.9427 mag = 6.07E-32 W m^-2^ Hz^-1^ Uncertainty : 0.337152 mag = 1.88E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 170.75744537221 43.205532560288 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 5 Reference Code : 2007SDSS6.C...0000: Freq. targeted : u (SDSS PSF) AB Measurement : 21.614 asinh mag = 8.49E-32 W m^-2^ Hz^-1^ Uncertainty : 0.142 asinh mag = 1.12E-32 Significance : based on count statistics only Freq or Vel. : 3585 A (OBS )= 8.36E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 170.7574967666 43.2054130470 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding
No. 6 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS PSF) AB Measurement : 21.295 asinh mag = 1.10E-31 W m^-2^ Hz^-1^ Uncertainty : 0.057 asinh mag = 5.79E-33 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 170.7574967666 43.2054130470 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding
No. 7 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS PSF) AB Measurement : 20.676 asinh mag = 1.95E-31 W m^-2^ Hz^-1^ Uncertainty : 0.037 asinh mag = 6.64E-33 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 170.7574967666 43.2054130470 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding CANONICAL_BAND - this band was primary (usually r)
No. 8 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS PSF) AB Measurement : 20.554 asinh mag = 2.18E-31 W m^-2^ Hz^-1^ Uncertainty : 0.049 asinh mag = 9.85E-33 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 170.7574967666 43.2054130470 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags BAD_RADIAL - some low S/N radial points BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding
No. 9 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS PSF) AB Measurement : 20.611 asinh mag = 2.00E-31 W m^-2^ Hz^-1^ Uncertainty : 0.157 asinh mag = 2.99E-32 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 170.7574967666 43.2054130470 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags ELLIPFAINT - no isophotal fits performed BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding

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