NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-17 T21:50:50 PDT
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Spectral Energy Distribution (SED) for NGC 0478:

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 16.6899 +/- 0.0228692 mag 1.95E+15 7.66E-04 +/- 1.61E-05 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 19.4265 +/- 0.101516 mag 1.95E+15 6.16E-05 +/- 5.76E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 16.2822 +/- 0.0110136 mag 1.29E+15 1.11E-03 +/- 1.13E-05 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 19.0253 +/- 0.0473287 mag 1.29E+15 8.91E-05 +/- 3.88E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 4
5 B (Cousins) (B_T) 14.61 +/- 0.09 mag 6.81E+14 6.11E-03 +/- 5.28E-04 Jy Broad-band 1989ESOLV.C...0000L 5
6 B (Cousins) (B_25) 14.68 +/- 0.09 mag 6.81E+14 5.70E-03 +/- 4.93E-04 Jy Broad-band 1989ESOLV.C...0000L 6
7 B (Cousins) (B_26) 14.64 +/- 0.09 mag 6.81E+14 5.93E-03 +/- 5.13E-04 Jy Broad-band 1989ESOLV.C...0000L 7
8 b_J 14.52 +/- 0.12 mag 6.41E+14 6.15E-03 +/- 7.18E-04 Jy Broad-band 1990MNRAS.243..692M 8
9 R (Cousins) (R_25) 13.91 +/- 0.09 mag 4.68E+14 8.39E-03 +/- 7.25E-04 Jy Broad-band 1989ESOLV.C...0000L 9
10 R (Cousins) (R_26) 13.86 +/- 0.09 mag 4.68E+14 8.82E-03 +/- 7.63E-04 Jy Broad-band 1989ESOLV.C...0000L 10
11 R (Cousins) (R_T) 13.81 +/- 0.09 mag 4.68E+14 9.19E-03 +/- 7.94E-04 Jy Broad-band 1989ESOLV.C...0000L 11
12 12 microns (IRAS) ... <1.073E-01 Jy 2.50E+13 < 1.07E-01 Jy Broad-band 1990IRASF.C...0000M 12
13 25 microns (IRAS) ... <1.819E-01 Jy 1.20E+13 < 1.82E-01 Jy Broad-band 1990IRASF.C...0000M 13
14 60 microns (IRAS) 4.826E-01 +/- 17 % Jy 5.00E+12 4.83E-01 +/- 8.20E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 14
15 100 microns (IRAS) 1.112E+00 +/- 15 % Jy 3.00E+12 1.11E+00 +/- 1.67E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 15
16 1.4GHz 4.3 +/- 0.5 milliJy 1.40E+09 4.30E-03 +/- 5.00E-04 Jy Broad-band 1998AJ....115.1693C 16


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    :  16.6899     mag                  = 7.66E-30 W m^-2^ Hz^-1^
Uncertainty    :  0.0228692   mag                  = 1.61E-31
Significance   : uncertainty
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 20.038708685625 -22.37785401848 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : Kron flux in elliptical aperture        

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 19.4265 mag = 6.16E-31 W m^-2^ Hz^-1^ Uncertainty : 0.101516 mag = 5.76E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 20.038708685625 -22.37785401848 (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 : 16.2822 mag = 1.11E-29 W m^-2^ Hz^-1^ Uncertainty : 0.0110136 mag = 1.13E-31 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 20.038708685625 -22.37785401848 (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 : 19.0253 mag = 8.91E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0473287 mag = 3.88E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 20.038708685625 -22.37785401848 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 5 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_T) Measurement : 14.61 mag = 6.11E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 5.28E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 011745 -2238.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 6 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_25) Measurement : 14.68 mag = 5.70E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 4.93E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 011745 -2238.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_26) Measurement : 14.64 mag = 5.93E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 5.13E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 011745 -2238.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 8 Reference Code : 1990MNRAS.243..692M Freq. targeted : b_J Measurement : 14.52 mag = 6.15E-29 W m^-2^ Hz^-1^ Uncertainty : 0.12 mag = 7.18E-30 Significance : rms uncertainty Freq or Vel. : 4680 A (OBS )= 6.41E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 011744.90 -223822.2 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 9 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 13.91 mag = 8.39E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 7.25E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 011745 -2238.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 10 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_26) Measurement : 13.86 mag = 8.82E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 7.63E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 011745 -2238.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 11 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_T) Measurement : 13.81 mag = 9.19E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 7.94E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 011745 -2238.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 12 Reference Code : 1990IRASF.C...0000M Freq. targeted : 12 microns (IRAS) Measurement : <1.073E-01 Jy < 1.07E-27 W m^-2^ Hz^-1^ Uncertainty : Significance : 90% confidence Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 011743.9 -223827 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 13 Reference Code : 1990IRASF.C...0000M Freq. targeted : 25 microns (IRAS) Measurement : <1.819E-01 Jy < 1.82E-27 W m^-2^ Hz^-1^ Uncertainty : Significance : 90% confidence Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 011743.9 -223827 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 14 Reference Code : 1990IRASF.C...0000M Freq. targeted : 60 microns (IRAS) Measurement : 4.826E-01 Jy = 4.83E-27 W m^-2^ Hz^-1^ Uncertainty : 17 % Jy = 8.20E-28 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 011743.9 -223827 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 15 Reference Code : 1990IRASF.C...0000M Freq. targeted : 100 microns (IRAS) Measurement : 1.112E+00 Jy = 1.11E-26 W m^-2^ Hz^-1^ Uncertainty : 15 % Jy = 1.67E-27 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 011743.9 -223827 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 16 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 4.3 milliJy = 4.30E-29 W m^-2^ Hz^-1^ Uncertainty : 0.5 milliJy = 5.00E-30 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 01 20 9.43 -22 22 38.0 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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