NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-26 T09:16:45 PDT
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Spectral Energy Distribution (SED) for NGC 3291:

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 FUV (GALEX) AB ... >21.3065 mag 1.95E+15 < 1.09E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 NUV (GALEX) AB 19.3921 +/- 0.0931931 mag 1.29E+15 6.36E-05 +/- 5.45E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 19.7326 +/- 0.107291 mag 1.29E+15 4.65E-05 +/- 4.59E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 19.3088 +/- 0.0246169 mag 1.29E+15 6.86E-05 +/- 1.56E-06 Jy Broad-band Kron flux in elliptical aperture 2012GMSC..C...0000S 4
5 NUV (GALEX) AB 19.7358 +/- 0.0291156 mag 1.29E+15 4.63E-05 +/- 1.24E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GMSC..C...0000S 5
6 u (SDSS PSF) AB 16.634 +/- 0.020 asinh mag 8.36E+14 8.36E-04 +/- 1.54E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 6
7 g (SDSS PSF) AB 15.404 +/- 0.014 asinh mag 6.17E+14 2.50E-03 +/- 3.23E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 7
8 r (SDSS PSF) AB 15.036 +/- 0.018 asinh mag 4.77E+14 3.51E-03 +/- 5.82E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 8
9 i (SDSS PSF) AB 14.921 +/- 0.017 asinh mag 3.89E+14 3.91E-03 +/- 6.11E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 9
10 z (SDSS PSF) AB 14.847 +/- 0.020 asinh mag 3.25E+14 4.10E-03 +/- 7.56E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 10
11 J (2MASS/FLWO) 13.992 +/- 0.027 mag 2.43E+14 4.03E-03 +/- 1.00E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 11
12 J (2MASS/FLWO) 14.056 +/- 0.028 mag 2.43E+14 3.80E-03 +/- 9.81E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 12
13 H (2MASS/FLWO) 13.622 +/- 0.059 mag 1.80E+14 3.64E-03 +/- 1.98E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 13
14 H (2MASS/FLWO) 13.647 +/- 0.03 mag 1.80E+14 3.56E-03 +/- 9.84E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 14
15 K_s (2MASS/FLWO) 13.702 +/- 0.067 mag 1.39E+14 2.20E-03 +/- 1.36E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 15
16 K_s (2MASS/FLWO) 13.7 +/- 0.043 mag 1.39E+14 2.21E-03 +/- 8.74E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 16


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >21.3065     mag                  < 1.09E-31 W m^-2^ Hz^-1^      
Uncertainty    :
Significance   : 3 sigma
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 159.02706811082 37.274576938807 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : upper limit inside NUV Kron aperture    

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 19.3921 mag = 6.36E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0931931 mag = 5.45E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 159.02706811082 37.274576938807 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 3 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 19.7326 mag = 4.65E-31 W m^-2^ Hz^-1^ Uncertainty : 0.107291 mag = 4.59E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 159.02706811082 37.274576938807 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 4 Reference Code : 2012GMSC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 19.3088 mag = 6.86E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0246169 mag = 1.56E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 159.02712155643 37.274505625673 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 5 Reference Code : 2012GMSC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 19.7358 mag = 4.63E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0291156 mag = 1.24E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 159.02712155643 37.274505625673 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 6 Reference Code : 2007SDSS6.C...0000: Freq. targeted : u (SDSS PSF) AB Measurement : 16.634 asinh mag = 8.36E-30 W m^-2^ Hz^-1^ Uncertainty : 0.020 asinh mag = 1.54E-31 Significance : based on count statistics only Freq or Vel. : 3585 A (OBS )= 8.36E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 159.0270089258 37.2744106344 (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 BINNED1 - detected at >=5 sigma in original imaging frame
No. 7 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS PSF) AB Measurement : 15.404 asinh mag = 2.50E-29 W m^-2^ Hz^-1^ Uncertainty : 0.014 asinh mag = 3.23E-31 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 159.0270089258 37.2744106344 (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 INTERP - object contains interpolated-over pixels BINNED1 - detected at >=5 sigma in original imaging frame INTERP_CENTER - interpolated pixel(s) within 3 pixels of center
No. 8 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS PSF) AB Measurement : 15.036 asinh mag = 3.51E-29 W m^-2^ Hz^-1^ Uncertainty : 0.018 asinh mag = 5.82E-31 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 159.0270089258 37.2744106344 (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 BINNED1 - detected at >=5 sigma in original imaging frame CANONICAL_BAND - this band was primary (usually r)
No. 9 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS PSF) AB Measurement : 14.921 asinh mag = 3.91E-29 W m^-2^ Hz^-1^ Uncertainty : 0.017 asinh mag = 6.11E-31 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 159.0270089258 37.2744106344 (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 INTERP - object contains interpolated-over pixels BINNED1 - detected at >=5 sigma in original imaging frame INTERP_CENTER - interpolated pixel(s) within 3 pixels of center PSF_FLUX_INTERP - a signifcant amount of PSF's flux is interpolated
No. 10 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS PSF) AB Measurement : 14.847 asinh mag = 4.10E-29 W m^-2^ Hz^-1^ Uncertainty : 0.020 asinh mag = 7.56E-31 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 159.0270089258 37.2744106344 (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 BINNED1 - detected at >=5 sigma in original imaging frame
No. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 13.992 mag = 4.03E-29 W m^-2^ Hz^-1^ Uncertainty : 0.027 mag = 1.00E-30 Significance : uncertainty Freq or Vel. : 1.235 microns (OBS )= 2.43E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 14.056 mag = 3.80E-29 W m^-2^ Hz^-1^ Uncertainty : 0.028 mag = 9.81E-31 Significance : uncertainty Freq or Vel. : 1.235 microns (OBS )= 2.43E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit
No. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 13.622 mag = 3.64E-29 W m^-2^ Hz^-1^ Uncertainty : 0.059 mag = 1.98E-30 Significance : uncertainty Freq or Vel. : 1.662 microns (OBS )= 1.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 14 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 13.647 mag = 3.56E-29 W m^-2^ Hz^-1^ Uncertainty : 0.03 mag = 9.84E-31 Significance : uncertainty Freq or Vel. : 1.662 microns (OBS )= 1.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit
No. 15 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 13.702 mag = 2.20E-29 W m^-2^ Hz^-1^ Uncertainty : 0.067 mag = 1.36E-30 Significance : uncertainty Freq or Vel. : 2.159 microns (OBS )= 1.39E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 16 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 13.7 mag = 2.21E-29 W m^-2^ Hz^-1^ Uncertainty : 0.043 mag = 8.74E-31 Significance : uncertainty Freq or Vel. : 2.159 microns (OBS )= 1.39E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit

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