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Date and Time of the Query: 2019-06-17 T06:58:05 PDT
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Spectral Energy Distribution (SED) for SDSS J111657.15+180311.5:

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 0.3-8 keV (Chandra) 1.90E-15 ... erg/s/cm^2^ 1.00E+18 1.90E-10 ... Jy Broad-band 2011ApJS..192...10L 1
2 u (SDSS PSF) AB 21.369 +/- 0.187 asinh mag 8.36E+14 1.06E-05 +/- 1.84E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 2
3 g (SDSS PSF) AB 21.511 +/- 0.115 asinh mag 6.17E+14 9.02E-06 +/- 9.58E-07 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 3
4 V (HST) 21.91 +/- 0.04 mag 5.42E+14 6.27E-06 +/- 2.31E-07 Jy Broad-band 2009ApJ...690..512H 4
5 r (SDSS PSF) AB 21.485 +/- 0.167 asinh mag 4.77E+14 9.23E-06 +/- 1.43E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 5
6 i (SDSS PSF) AB 21.327 +/- 0.192 asinh mag 3.89E+14 1.07E-05 +/- 1.90E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 6
7 I (HST) 21.39 +/- 0.04 mag 3.79E+14 7.09E-06 +/- 2.61E-07 Jy Broad-band 2009ApJ...690..512H 7
8 z (SDSS PSF) AB 21.628 +/- 0.849 asinh mag 3.25E+14 7.08E-06 +/- 6.91E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 8


Detailed Information for Each Entry

 No. 1
Reference Code : 2011ApJS..192...10L
Freq. targeted : 0.3-8 keV (Chandra) 
Measurement    :  1.90E-15    erg/s/cm^2^          = 1.90E-18 W m^-2^
Uncertainty    :              erg/s/cm^2^          = 0.00E+00
Significance   : no uncertainty reported
Freq or Vel.   :       4.15   keV          (OBS   )= 1.00E+18 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 11 16 57.134    +18 03 11.16 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From reprocessed raw data; NED frequency assigned to
                 mid-point of band in keV
Qualifiers     :                                         

No. 2 Reference Code : 2007SDSS6.C...0000: Freq. targeted : u (SDSS PSF) AB Measurement : 21.369 asinh mag = 1.06E-31 W m^-2^ Hz^-1^ Uncertainty : 0.187 asinh mag = 1.84E-32 Significance : based on count statistics only Freq or Vel. : 3585 A (OBS )= 8.36E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 169.2381384454 18.0531968638 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points DEBLENDED_AS_PSF - child object is unresolved BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding
No. 3 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS PSF) AB Measurement : 21.511 asinh mag = 9.02E-32 W m^-2^ Hz^-1^ Uncertainty : 0.115 asinh mag = 9.58E-33 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 169.2381384454 18.0531968638 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points DEBLENDED_AS_PSF - child object is unresolved BINNED1 - detected at >=5 sigma in original imaging frame
No. 4 Reference Code : 2009ApJ...690..512H Freq. targeted : V (HST) Measurement : 21.91 mag = 6.27E-32 W m^-2^ Hz^-1^ Uncertainty : 0.04 mag = 2.31E-33 Significance : uncertainty Freq or Vel. : 5530 A (OBS )= 5.42E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 11 16 57.19 +18 03 11.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 5 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS PSF) AB Measurement : 21.485 asinh mag = 9.23E-32 W m^-2^ Hz^-1^ Uncertainty : 0.167 asinh mag = 1.43E-32 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 169.2381384454 18.0531968638 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points DEBLENDED_AS_PSF - child object is unresolved BINNED1 - detected at >=5 sigma in original imaging frame CANONICAL_BAND - this band was primary (usually r)
No. 6 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS PSF) AB Measurement : 21.327 asinh mag = 1.07E-31 W m^-2^ Hz^-1^ Uncertainty : 0.192 asinh mag = 1.90E-32 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 169.2381384454 18.0531968638 (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 DEBLENDED_AS_PSF - child object is unresolved BINNED1 - detected at >=5 sigma in original imaging frame DEBLEND_NOPEAK - object has no detected peak
No. 7 Reference Code : 2009ApJ...690..512H Freq. targeted : I (HST) Measurement : 21.39 mag = 7.09E-32 W m^-2^ Hz^-1^ Uncertainty : 0.04 mag = 2.61E-33 Significance : uncertainty Freq or Vel. : 7900 A (OBS )= 3.79E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 11 16 57.19 +18 03 11.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 8 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS PSF) AB Measurement : 21.628 asinh mag = 7.08E-32 W m^-2^ Hz^-1^ Uncertainty : 0.849 asinh mag = 6.91E-32 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 169.2381384454 18.0531968638 (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 COSMIC_RAY - contains a cosmic ray pixel BAD_RADIAL - some low S/N radial points INTERP - object contains interpolated-over pixels DEBLENDED_AS_PSF - child object is unresolved ELLIPFAINT - no isophotal fits performed PSF_FLUX_INTERP - a signifcant amount of PSF's flux is interpolated

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