NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-02-20 T02:47:52 PST
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Spectral Energy Distribution (SED) for SDSS J124430.81+111250.0:

8 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 u (SDSS PSF) AB 25.801 +/- 0.646 asinh mag 8.36E+14 -1.36E-06 +/- 1.03E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 1
2 F475W (HST) AB 22.876 +/- 0.012 mag 6.30E+14 2.57E-06 +/- 2.84E-08 Jy Broad-band 2011A&A...525A..19C 2
3 g (SDSS PSF) AB 23.013 +/- 0.208 asinh mag 6.17E+14 2.22E-06 +/- 4.43E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 3
4 r (SDSS PSF) AB 22.213 +/- 0.124 asinh mag 4.77E+14 4.69E-06 +/- 5.45E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 4
5 i (SDSS PSF) AB 21.921 +/- 0.142 asinh mag 3.89E+14 6.12E-06 +/- 8.18E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 5
6 z (SDSS PSF) AB 21.813 +/- 0.386 asinh mag 3.25E+14 5.68E-06 +/- 2.75E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 6
7 F850LP (HST) AB 21.967 +/- 0.012 mag 3.17E+14 5.93E-06 +/- 6.56E-08 Jy Broad-band 2011A&A...525A..19C 7
8 K_s (WHT) 19.783 +/- 0.097 mag 1.39E+14 8.25E-06 +/- 7.37E-07 Jy Broad-band 2011A&A...525A..19C 8


Detailed Information for Each Entry

 No. 1
Reference Code : 2007SDSS6.C...0000:
Freq. targeted : u (SDSS PSF) AB     
Measurement    :  25.801      asinh mag            = -1.36E-32 W m^-2^ Hz^-1^
Uncertainty    :  0.646       asinh mag            = 1.03E-32
Significance   : based on count statistics only
Freq or Vel.   : 3585         A            (OBS   )= 8.36E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 191.1284020579  11.2138928109 (J2000)
Spatial mode   : Modelled datum
Notes          : From new raw data
Qualifiers     : SDSS flags
                 CANONICAL_CENTER - used canonical, not local, center
                 NOPETRO - no Petrosian radius could be determined
                 NOPETRO_BIG - Petrosian radius is larger than extracted radial profile
                 ELLIPFAINT - no isophotal fits performed
                 AMOMENT_FAINT - too faint for adaptive moments

No. 2 Reference Code : 2011A&A...525A..19C Freq. targeted : F475W (HST) AB Measurement : 22.876 mag = 2.57E-32 W m^-2^ Hz^-1^ Uncertainty : 0.012 mag = 2.84E-34 Significance : uncertainty Freq or Vel. : 4760 A (OBS )= 6.30E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.12837 +11.21372 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 3 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS PSF) AB Measurement : 23.013 asinh mag = 2.22E-32 W m^-2^ Hz^-1^ Uncertainty : 0.208 asinh mag = 4.43E-33 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.1284020579 11.2138928109 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CANONICAL_CENTER - used canonical, not local, center NOPETRO - no Petrosian radius could be determined PETROFAINT - Petrosian radius measured at very low surface brightness
No. 4 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS PSF) AB Measurement : 22.213 asinh mag = 4.69E-32 W m^-2^ Hz^-1^ Uncertainty : 0.124 asinh mag = 5.45E-33 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.1284020579 11.2138928109 (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. 5 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS PSF) AB Measurement : 21.921 asinh mag = 6.12E-32 W m^-2^ Hz^-1^ Uncertainty : 0.142 asinh mag = 8.18E-33 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.1284020579 11.2138928109 (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 : z (SDSS PSF) AB Measurement : 21.813 asinh mag = 5.68E-32 W m^-2^ Hz^-1^ Uncertainty : 0.386 asinh mag = 2.75E-32 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.1284020579 11.2138928109 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CANONICAL_CENTER - used canonical, not local, center ELLIPFAINT - no isophotal fits performed AMOMENT_FAINT - too faint for adaptive moments
No. 7 Reference Code : 2011A&A...525A..19C Freq. targeted : F850LP (HST) AB Measurement : 21.967 mag = 5.93E-32 W m^-2^ Hz^-1^ Uncertainty : 0.012 mag = 6.56E-34 Significance : uncertainty Freq or Vel. : 9445 A (OBS )= 3.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.12837 +11.21372 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 8 Reference Code : 2011A&A...525A..19C Freq. targeted : K_s (WHT) Measurement : 19.783 mag = 8.25E-32 W m^-2^ Hz^-1^ Uncertainty : 0.097 mag = 7.37E-33 Significance : uncertainty Freq or Vel. : 2.15 microns (OBS )= 1.39E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.12837 +11.21372 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :

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