NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-17 T02:36:16 PDT
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Spectral Energy Distribution (SED) for NGC 1743:

7 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 J (2MASS/CTIO) 13.317 +/- 0.056 mag 2.43E+14 7.51E-03 +/- 3.87E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 1
2 J (2MASS/CTIO) 14.869 +/- 0.2 mag 2.43E+14 1.80E-03 +/- 3.31E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 2
3 H (2MASS/CTIO) ... >13.061 mag 1.80E+14 < 6.11E-03 Jy Broad-band 2006AJ....131.1163S 3
4 K_s (2MASS/CTIO) ... >12.685 mag 1.39E+14 < 5.62E-03 Jy Broad-band 2006AJ....131.1163S 4
5 8.4 GHz 93.7 ... milliJy 8.40E+09 9.37E-02 ... Jy Broad-band 2007ApJS..171...61H 5
6 843 MHz (SUMSS) 302.5 +/- 12.5 milliJy 8.43E+08 3.02E-01 +/- 1.25E-02 Jy Broad-band 2008SUMSS.2.1.....: 6
7 843 MHz 303.2 +/- 12.6 milliJy 8.43E+08 3.03E-01 +/- 1.26E-02 Jy Broad-band 2003MNRAS.342.1117M 7


Detailed Information for Each Entry

 No. 1
Reference Code : 2006AJ....131.1163S
Freq. targeted : J (2MASS/CTIO)      
Measurement    :  13.317      mag                  = 7.51E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.056       mag                  = 3.87E-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; Confusion                  

No. 2 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 14.869 mag = 1.80E-29 W m^-2^ Hz^-1^ Uncertainty : 0.2 mag = 3.31E-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; Confusion
No. 3 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : >13.061 mag < 6.11E-29 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence 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 :
No. 4 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : >12.685 mag < 5.62E-29 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 :
No. 5 Reference Code : 2007ApJS..171...61H Freq. targeted : 8.4 GHz Measurement : 93.7 milliJy = 9.37E-28 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 8.4 GHz (OBS )= 8.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 04 54 02.67 -69 11 55.0 (J2000) Spatial mode : Flux integrated from map Notes : Averaged from previously published data Qualifiers :
No. 6 Reference Code : 2008SUMSS.2.1.....: Freq. targeted : 843 MHz (SUMSS) Measurement : 302.5 milliJy = 3.03E-27 W m^-2^ Hz^-1^ Uncertainty : 12.5 milliJy = 1.25E-28 Significance : uncertainty Freq or Vel. : 843 MHz (OBS )= 8.43E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 045403.62 -691155.0 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 7 Reference Code : 2003MNRAS.342.1117M Freq. targeted : 843 MHz Measurement : 303.2 milliJy = 3.03E-27 W m^-2^ Hz^-1^ Uncertainty : 12.6 milliJy = 1.26E-28 Significance : uncertainty Freq or Vel. : 843 MHz (OBS )= 8.43E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 045403.62 -691155.0 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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