NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-23 T20:12:15 PDT
Help | Comment | NED Home

Spectral Energy Distribution (SED) for SDSS J122723.60+300427.6:

5 Data Points
 Click to zoom in at a position of interest (uses a separate window). 
Select zoom factor:  

                Postscript version of the SED plot






  New options   Format tabular data as:


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 22.977 +/- 0.544 asinh mag 8.36E+14 2.31E-06 +/- 1.27E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 1
2 g (SDSS PSF) AB 20.559 +/- 0.033 asinh mag 6.17E+14 2.17E-05 +/- 6.60E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 2
3 r (SDSS PSF) AB 19.177 +/- 0.016 asinh mag 4.77E+14 7.75E-05 +/- 1.14E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 3
4 i (SDSS PSF) AB 18.562 +/- 0.014 asinh mag 3.89E+14 1.37E-04 +/- 1.76E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 4
5 z (SDSS PSF) AB 18.202 +/- 0.035 asinh mag 3.25E+14 1.87E-04 +/- 6.02E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 5


Detailed Information for Each Entry

 No. 1
Reference Code : 2007SDSS6.C...0000:
Freq. targeted : u (SDSS PSF) AB     
Measurement    :  22.977      asinh mag            = 2.31E-32 W m^-2^ Hz^-1^
Uncertainty    :  0.544       asinh mag            = 1.27E-32
Significance   : based on count statistics only
Freq or Vel.   : 3585         A            (OBS   )= 8.36E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 186.8483565971  30.0743387268 (J2000)
Spatial mode   : Modelled datum
Notes          : From new raw data
Qualifiers     : SDSS flags
                 CANONICAL_CENTER - used canonical, not local, center
                 BLENDED - object has more than one peak
                 NODEBLEND - object is a blend, but no deblending attempted
                 NOPETRO - no Petrosian radius could be determined
                 PETROFAINT - Petrosian radius measured at very low surface brightness
                 DEBLEND_PRUNED - parent object containing undeblended peaks
                 ELLIPFAINT - no isophotal fits performed
                 AMOMENT_FAINT - too faint for adaptive moments

No. 2 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS PSF) AB Measurement : 20.559 asinh mag = 2.17E-31 W m^-2^ Hz^-1^ Uncertainty : 0.033 asinh mag = 6.60E-33 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 186.8483565971 30.0743387268 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags BLENDED - object has more than one peak NODEBLEND - object is a blend, but no deblending attempted BAD_RADIAL - some low S/N radial points DEBLEND_PRUNED - parent object containing undeblended peaks BINNED1 - detected at >=5 sigma in original imaging frame BINNED2 - detected in 2x2 binned frame; PofGs, artifacts, LSB galaxies, etc BINNED_CENTER - image was binned while centroiding
No. 3 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS PSF) AB Measurement : 19.177 asinh mag = 7.75E-31 W m^-2^ Hz^-1^ Uncertainty : 0.016 asinh mag = 1.14E-32 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 186.8483565971 30.0743387268 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags BLENDED - object has more than one peak NODEBLEND - object is a blend, but no deblending attempted DEBLEND_PRUNED - parent object containing undeblended peaks 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. 4 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS PSF) AB Measurement : 18.562 asinh mag = 1.37E-30 W m^-2^ Hz^-1^ Uncertainty : 0.014 asinh mag = 1.76E-32 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 186.8483565971 30.0743387268 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags BLENDED - object has more than one peak NODEBLEND - object is a blend, but no deblending attempted BAD_RADIAL - some low S/N radial points DEBLEND_PRUNED - parent object containing undeblended peaks BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding
No. 5 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS PSF) AB Measurement : 18.202 asinh mag = 1.87E-30 W m^-2^ Hz^-1^ Uncertainty : 0.035 asinh mag = 6.02E-32 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 186.8483565971 30.0743387268 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags BLENDED - object has more than one peak NODEBLEND - object is a blend, but no deblending attempted MANYPETRO - more than one Petrosian radius BAD_RADIAL - some low S/N radial points DEBLEND_PRUNED - parent object containing undeblended peaks BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding

Back to NED Home