NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-20 T13:48:13 PDT
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Spectral Energy Distribution (SED) for NGC 1378:

6 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 22.2951 +/- 0.332372 mag 1.95E+15 4.39E-06 +/- 1.34E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 22.1918 +/- 0.198342 mag 1.95E+15 4.82E-06 +/- 8.81E-07 Jy Broad-band Kron flux in elliptical aperture 2012GMSC..C...0000S 2
3 NUV (GALEX) AB 20.0121 +/- 0.0474280 mag 1.29E+15 3.59E-05 +/- 1.57E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 19.4740 +/- 0.0208584 mag 1.29E+15 5.89E-05 +/- 1.13E-06 Jy Broad-band Kron flux in elliptical aperture 2012GMSC..C...0000S 4
5 NUV (GALEX) AB 19.4419 +/- 0.0379570 mag 1.29E+15 6.07E-05 +/- 2.12E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 5
6 NUV (GALEX) AB 20.0416 +/- 0.0229310 mag 1.29E+15 3.49E-05 +/- 7.38E-07 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GMSC..C...0000S 6


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    :  22.2951     mag                  = 4.39E-32 W m^-2^ Hz^-1^
Uncertainty    :  0.332372    mag                  = 1.34E-32
Significance   : uncertainty
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 53.992295902615 -35.20917689615 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : Kron flux in elliptical aperture        

No. 2 Reference Code : 2012GMSC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 22.1918 mag = 4.82E-32 W m^-2^ Hz^-1^ Uncertainty : 0.198342 mag = 8.81E-33 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.992412001586 -35.20942484847 (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 : 20.0121 mag = 3.59E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0474280 mag = 1.57E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.992295902615 -35.20917689615 (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 : 19.4740 mag = 5.89E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0208584 mag = 1.13E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.992412001586 -35.20942484847 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 5 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 19.4419 mag = 6.07E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0379570 mag = 2.12E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.992295902615 -35.20917689615 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 6 Reference Code : 2012GMSC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 20.0416 mag = 3.49E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0229310 mag = 7.38E-33 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.992412001586 -35.20942484847 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture

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