NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-21 T15:43:29 PDT
Help | Comment | NED Home

Spectral Energy Distribution (SED) for IC 3749:

14 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 FUV (GALEX) AB ... >21.2693 mag 1.95E+15 < 1.13E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 24.4035 +/- 1.82363 mag 1.95E+15 6.29E-07 +/- 1.06E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 20.3817 +/- 0.173952 mag 1.29E+15 2.55E-05 +/- 4.09E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 20.9338 +/- 0.190173 mag 1.29E+15 1.54E-05 +/- 2.69E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 4
5 u (SDSS PSF) AB 18.608 +/- 0.037 asinh mag 8.36E+14 1.36E-04 +/- 4.63E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 5
6 g (SDSS PSF) AB 17.644 +/- 0.020 asinh mag 6.17E+14 3.18E-04 +/- 5.86E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 6
7 r (SDSS PSF) AB 17.387 +/- 0.016 asinh mag 4.77E+14 4.03E-04 +/- 5.94E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 7
8 i (SDSS PSF) AB 17.282 +/- 0.027 asinh mag 3.89E+14 4.44E-04 +/- 1.10E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 8
9 z (SDSS PSF) AB 17.307 +/- 0.022 asinh mag 3.25E+14 4.26E-04 +/- 8.63E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 9
10 J (2MASS/FLWO) 16.261 +/- 0.156 mag 2.43E+14 4.99E-04 +/- 7.17E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 10
11 J (2MASS/FLWO) 16.467 +/- 0.134 mag 2.43E+14 4.13E-04 +/- 5.09E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 11
12 H (2MASS/FLWO) 16.147 +/- 0.189 mag 1.80E+14 3.56E-04 +/- 6.20E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 12
13 H (2MASS/FLWO) 15.982 +/- 0.343 mag 1.80E+14 4.14E-04 +/- 1.31E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 13
14 K_s (2MASS/FLWO) ... >16.214 mag 1.39E+14 < 2.18E-04 Jy Broad-band 2006AJ....131.1163S 14


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >21.2693     mag                  < 1.13E-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: 191.46420561046 19.535652637563 (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 : FUV (GALEX) AB Measurement : 24.4035 mag = 6.29E-33 W m^-2^ Hz^-1^ Uncertainty : 1.82363 mag = 1.06E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.46420561046 19.535652637563 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 3 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 20.3817 mag = 2.55E-31 W m^-2^ Hz^-1^ Uncertainty : 0.173952 mag = 4.09E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.46420561046 19.535652637563 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 4 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 20.9338 mag = 1.54E-31 W m^-2^ Hz^-1^ Uncertainty : 0.190173 mag = 2.69E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.46420561046 19.535652637563 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 5 Reference Code : 2007SDSS6.C...0000: Freq. targeted : u (SDSS PSF) AB Measurement : 18.608 asinh mag = 1.36E-30 W m^-2^ Hz^-1^ Uncertainty : 0.037 asinh mag = 4.63E-32 Significance : based on count statistics only Freq or Vel. : 3585 A (OBS )= 8.36E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.4640768761 19.5355755146 (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. 6 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS PSF) AB Measurement : 17.644 asinh mag = 3.18E-30 W m^-2^ Hz^-1^ Uncertainty : 0.020 asinh mag = 5.86E-32 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.4640768761 19.5355755146 (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 : r (SDSS PSF) AB Measurement : 17.387 asinh mag = 4.03E-30 W m^-2^ Hz^-1^ Uncertainty : 0.016 asinh mag = 5.94E-32 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.4640768761 19.5355755146 (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. 8 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS PSF) AB Measurement : 17.282 asinh mag = 4.44E-30 W m^-2^ Hz^-1^ Uncertainty : 0.027 asinh mag = 1.10E-31 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.4640768761 19.5355755146 (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. 9 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS PSF) AB Measurement : 17.307 asinh mag = 4.26E-30 W m^-2^ Hz^-1^ Uncertainty : 0.022 asinh mag = 8.63E-32 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 191.4640768761 19.5355755146 (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. 10 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 16.261 mag = 4.99E-30 W m^-2^ Hz^-1^ Uncertainty : 0.156 mag = 7.17E-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 : 4" aperture
No. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 16.467 mag = 4.13E-30 W m^-2^ Hz^-1^ Uncertainty : 0.134 mag = 5.09E-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. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 16.147 mag = 3.56E-30 W m^-2^ Hz^-1^ Uncertainty : 0.189 mag = 6.20E-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. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 15.982 mag = 4.14E-30 W m^-2^ Hz^-1^ Uncertainty : 0.343 mag = 1.31E-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 : K_s (2MASS/FLWO) Measurement : >16.214 mag < 2.18E-30 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence 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 :

Back to NED Home