NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-25 T23:05:38 PDT
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Spectral Energy Distribution (SED) for NGC 0738:

11 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 ... >20.9754 mag 1.95E+15 < 1.48E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 22.5995 +/- 0.689628 mag 1.95E+15 3.31E-06 +/- 2.10E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 21.6644 +/- 0.262509 mag 1.29E+15 7.84E-06 +/- 1.89E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 21.0544 +/- 0.243236 mag 1.29E+15 1.37E-05 +/- 3.08E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 4
5 m_p 15.5 +/- 0.4 mag 6.81E+14 2.69E-03 +/- 1.20E-03 Jy Broad-band 1968CGCG6.C...0000Z 5
6 J (2MASS/FLWO) 12.869 +/- 0.009 mag 2.43E+14 1.13E-02 +/- 9.41E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 6
7 J (2MASS/FLWO) 13.096 +/- 0.041 mag 2.43E+14 9.21E-03 +/- 3.48E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 7
8 H (2MASS/FLWO) 12.587 +/- 0.064 mag 1.80E+14 9.45E-03 +/- 5.57E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 8
9 H (2MASS/FLWO) 12.137 +/- 0.013 mag 1.80E+14 1.43E-02 +/- 1.71E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 9
10 K_s (2MASS/FLWO) 11.883 +/- 0.013 mag 1.39E+14 1.18E-02 +/- 1.41E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 10
11 K_s (2MASS/FLWO) 12.225 +/- 0.047 mag 1.39E+14 8.59E-03 +/- 3.72E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 11


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >20.9754     mag                  < 1.48E-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: 29.190744680655 33.058491436073 (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 : 22.5995 mag = 3.31E-32 W m^-2^ Hz^-1^ Uncertainty : 0.689628 mag = 2.10E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 29.190744680655 33.058491436073 (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 : 21.6644 mag = 7.84E-32 W m^-2^ Hz^-1^ Uncertainty : 0.262509 mag = 1.89E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 29.190744680655 33.058491436073 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 4 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.0544 mag = 1.37E-31 W m^-2^ Hz^-1^ Uncertainty : 0.243236 mag = 3.08E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 29.190744680655 33.058491436073 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 5 Reference Code : 1968CGCG6.C...0000Z Freq. targeted : m_p Measurement : 15.5 mag = 2.69E-29 W m^-2^ Hz^-1^ Uncertainty : 0.4 mag = 1.20E-29 Significance : rms noise Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015354.0 +324900. (B1950) Spatial mode : Estimated by eye Notes : From new raw data Qualifiers :
No. 6 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 12.869 mag = 1.13E-28 W m^-2^ Hz^-1^ Uncertainty : 0.009 mag = 9.41E-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. 7 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 13.096 mag = 9.21E-29 W m^-2^ Hz^-1^ Uncertainty : 0.041 mag = 3.48E-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 : Profile-fit; Poor quality
No. 8 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 12.587 mag = 9.45E-29 W m^-2^ Hz^-1^ Uncertainty : 0.064 mag = 5.57E-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 : Profile-fit
No. 9 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 12.137 mag = 1.43E-28 W m^-2^ Hz^-1^ Uncertainty : 0.013 mag = 1.71E-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. 10 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 11.883 mag = 1.18E-28 W m^-2^ Hz^-1^ Uncertainty : 0.013 mag = 1.41E-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. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 12.225 mag = 8.59E-29 W m^-2^ Hz^-1^ Uncertainty : 0.047 mag = 3.72E-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 : Profile-fit

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