NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-17 T23:49:28 PDT
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Spectral Energy Distribution (SED) for SDSS J134953.46+271604.0:

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 u (SDSS PSF) AB 22.823 +/- 0.586 asinh mag 8.36E+14 2.70E-06 +/- 1.56E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 1
2 g (SDSS PSF) AB 23.195 +/- 0.213 asinh mag 6.17E+14 1.86E-06 +/- 3.87E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 2
3 r (SDSS PSF) AB 22.329 +/- 0.153 asinh mag 4.77E+14 4.21E-06 +/- 6.05E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 3
4 i (SDSS PSF) AB 22.727 +/- 0.298 asinh mag 3.89E+14 2.80E-06 +/- 8.48E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 4
5 z (SDSS PSF) AB 21.898 +/- 0.520 asinh mag 3.25E+14 5.09E-06 +/- 3.51E-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    :  22.823      asinh mag            = 2.70E-32 W m^-2^ Hz^-1^
Uncertainty    :  0.586       asinh mag            = 1.56E-32
Significance   : based on count statistics only
Freq or Vel.   : 3585         A            (OBS   )= 8.36E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 207.4727559737  27.2678040659 (J2000)
Spatial mode   : Modelled datum
Notes          : From new raw data
Qualifiers     : SDSS flags
                 CANONICAL_CENTER - used canonical, not local, center
                 CHILD - object is part of a blended parent object
                 ELLIPFAINT - no isophotal fits performed
                 BRIGHTEST_GALAXY_CHILD - brightest child among one parent's children
                 AMOMENT_FAINT - too faint for adaptive moments

No. 2 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS PSF) AB Measurement : 23.195 asinh mag = 1.86E-32 W m^-2^ Hz^-1^ Uncertainty : 0.213 asinh mag = 3.87E-33 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 207.4727559737 27.2678040659 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CANONICAL_CENTER - used canonical, not local, center CHILD - object is part of a blended parent object NOPETRO - no Petrosian radius could be determined BAD_RADIAL - some low S/N radial points PETROFAINT - Petrosian radius measured at very low surface brightness BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding DEBLEND_NOPEAK - object has no detected peak BRIGHTEST_GALAXY_CHILD - brightest child among one parent's children
No. 3 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS PSF) AB Measurement : 22.329 asinh mag = 4.21E-32 W m^-2^ Hz^-1^ Uncertainty : 0.153 asinh mag = 6.05E-33 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 207.4727559737 27.2678040659 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding CANONICAL_BAND - this band was primary (usually r) MAYBE_EGHOST - object may be an electronics ghost
No. 4 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS PSF) AB Measurement : 22.727 asinh mag = 2.80E-32 W m^-2^ Hz^-1^ Uncertainty : 0.298 asinh mag = 8.48E-33 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 207.4727559737 27.2678040659 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CANONICAL_CENTER - used canonical, not local, center CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points ELLIPFAINT - no isophotal fits performed BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding DEBLEND_NOPEAK - object has no detected peak AMOMENT_FAINT - too faint for adaptive moments MAYBE_EGHOST - object may be an electronics ghost
No. 5 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS PSF) AB Measurement : 21.898 asinh mag = 5.09E-32 W m^-2^ Hz^-1^ Uncertainty : 0.520 asinh mag = 3.51E-32 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 207.4727559737 27.2678040659 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CANONICAL_CENTER - used canonical, not local, center CHILD - object is part of a blended parent object ELLIPFAINT - no isophotal fits performed AMOMENT_FAINT - too faint for adaptive moments

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