NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-21 T21:44:35 PDT
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Spectral Energy Distribution (SED) for SDSS J221711.86-081935.3:

16 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 21.885 +/- 0.214 asinh mag 8.36E+14 6.60E-06 +/- 1.32E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 1
2 u (SDSS CModel) AB 19.160 ... asinh mag 8.36E+14 8.17E-05 ... Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 2
3 u (SDSS Model) AB 20.975 +/- 0.188 asinh mag 8.36E+14 1.53E-05 +/- 2.66E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 3
4 b_J 20.20 +/- 0.17 mag 6.41E+14 3.29E-05 +/- 5.57E-06 Jy Broad-band 1990MNRAS.243..692M 4
5 g (SDSS CModel) AB 19.730 ... asinh mag 6.17E+14 4.66E-05 ... Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 5
6 g (SDSS PSF) AB 20.905 +/- 0.038 asinh mag 6.17E+14 1.58E-05 +/- 5.52E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 6
7 g (SDSS Model) AB 19.994 +/- 0.031 asinh mag 6.17E+14 3.65E-05 +/- 1.04E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 7
8 r (SDSS CModel) AB 19.216 ... asinh mag 4.77E+14 7.48E-05 ... Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 8
9 r (SDSS PSF) AB 20.340 +/- 0.029 asinh mag 4.77E+14 2.65E-05 +/- 7.09E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 9
10 r (SDSS Model) AB 19.295 +/- 0.023 asinh mag 4.77E+14 6.95E-05 +/- 1.47E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 10
11 i (SDSS PSF) AB 20.070 +/- 0.033 asinh mag 3.89E+14 3.40E-05 +/- 1.04E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 11
12 i (SDSS CModel) AB 18.797 ... asinh mag 3.89E+14 1.10E-04 ... Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 12
13 i (SDSS Model) AB 18.941 +/- 0.026 asinh mag 3.89E+14 9.63E-05 +/- 2.31E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 13
14 z (SDSS PSF) AB 19.565 +/- 0.095 asinh mag 3.25E+14 5.31E-05 +/- 4.67E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 14
15 z (SDSS CModel) AB 18.544 ... asinh mag 3.25E+14 1.36E-04 ... Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 15
16 z (SDSS Model) AB 18.523 +/- 0.080 asinh mag 3.25E+14 1.39E-04 +/- 1.02E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 16


Detailed Information for Each Entry

 No. 1
Reference Code : 2007SDSS6.C...0000:
Freq. targeted : u (SDSS PSF) AB     
Measurement    :  21.885      asinh mag            = 6.60E-32 W m^-2^ Hz^-1^
Uncertainty    :  0.214       asinh mag            = 1.32E-32
Significance   : based on count statistics only
Freq or Vel.   : 3585         A            (OBS   )= 8.36E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 334.2994422536  -8.3264880454 (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
                 BAD_RADIAL - some low S/N radial points
                 PETROFAINT - Petrosian radius measured at very low surface brightness
                 ELLIPFAINT - no isophotal fits performed

No. 2 Reference Code : 2007SDSS6.C...0000: Freq. targeted : u (SDSS CModel) AB Measurement : 19.160 asinh mag = 8.17E-31 W m^-2^ Hz^-1^ Uncertainty : asinh mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 3585 A (OBS )= 8.36E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (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 BAD_RADIAL - some low S/N radial points PETROFAINT - Petrosian radius measured at very low surface brightness ELLIPFAINT - no isophotal fits performed
No. 3 Reference Code : 2007SDSS6.C...0000: Freq. targeted : u (SDSS Model) AB Measurement : 20.975 asinh mag = 1.53E-31 W m^-2^ Hz^-1^ Uncertainty : 0.188 asinh mag = 2.66E-32 Significance : based on count statistics only Freq or Vel. : 3585 A (OBS )= 8.36E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (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 BAD_RADIAL - some low S/N radial points PETROFAINT - Petrosian radius measured at very low surface brightness ELLIPFAINT - no isophotal fits performed
No. 4 Reference Code : 1990MNRAS.243..692M Freq. targeted : b_J Measurement : 20.20 mag = 3.29E-31 W m^-2^ Hz^-1^ Uncertainty : 0.17 mag = 5.57E-32 Significance : rms uncertainty Freq or Vel. : 4680 A (OBS )= 6.41E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 221433.72 -083435.9 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 5 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS CModel) AB Measurement : 19.730 asinh mag = 4.66E-31 W m^-2^ Hz^-1^ Uncertainty : asinh mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags 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
No. 6 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS PSF) AB Measurement : 20.905 asinh mag = 1.58E-31 W m^-2^ Hz^-1^ Uncertainty : 0.038 asinh mag = 5.52E-33 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags 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
No. 7 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS Model) AB Measurement : 19.994 asinh mag = 3.65E-31 W m^-2^ Hz^-1^ Uncertainty : 0.031 asinh mag = 1.04E-32 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags 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
No. 8 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS CModel) AB Measurement : 19.216 asinh mag = 7.48E-31 W m^-2^ Hz^-1^ Uncertainty : asinh mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (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 CANONICAL_BAND - this band was primary (usually r)
No. 9 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS PSF) AB Measurement : 20.340 asinh mag = 2.65E-31 W m^-2^ Hz^-1^ Uncertainty : 0.029 asinh mag = 7.09E-33 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (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 CANONICAL_BAND - this band was primary (usually r)
No. 10 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS Model) AB Measurement : 19.295 asinh mag = 6.95E-31 W m^-2^ Hz^-1^ Uncertainty : 0.023 asinh mag = 1.47E-32 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (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 CANONICAL_BAND - this band was primary (usually r)
No. 11 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS PSF) AB Measurement : 20.070 asinh mag = 3.40E-31 W m^-2^ Hz^-1^ Uncertainty : 0.033 asinh mag = 1.04E-32 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (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. 12 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS CModel) AB Measurement : 18.797 asinh mag = 1.10E-30 W m^-2^ Hz^-1^ Uncertainty : asinh mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (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. 13 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS Model) AB Measurement : 18.941 asinh mag = 9.63E-31 W m^-2^ Hz^-1^ Uncertainty : 0.026 asinh mag = 2.31E-32 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (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. 14 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS PSF) AB Measurement : 19.565 asinh mag = 5.31E-31 W m^-2^ Hz^-1^ Uncertainty : 0.095 asinh mag = 4.67E-32 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags 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
No. 15 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS CModel) AB Measurement : 18.544 asinh mag = 1.36E-30 W m^-2^ Hz^-1^ Uncertainty : asinh mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags 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
No. 16 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS Model) AB Measurement : 18.523 asinh mag = 1.39E-30 W m^-2^ Hz^-1^ Uncertainty : 0.080 asinh mag = 1.02E-31 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 334.2994422536 -8.3264880454 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags 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

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