NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-23 T06:34:19 PDT
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Spectral Energy Distribution (SED) for NGC 2841:[ACD2011] 73:

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) 1017.9E-19 +/- 123.93E-19 erg/s/cm^2^/A 1.95E+15 8.05E-06 +/- 9.80E-07 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 1
2 NUV (GALEX) 47.87E-19 +/- 29.78E-19 erg/s/cm^2^/A 1.29E+15 8.58E-07 +/- 5.34E-07 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 2
3 3.6 microns (IRAC) 71.27E-19 +/- 0.56E-19 erg/s/cm^2^/A 8.44E+13 3.00E-04 +/- 2.36E-06 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 3
4 4.5 microns (IRAC) 12.01E-19 +/- 0.39E-19 erg/s/cm^2^/A 6.67E+13 8.10E-05 +/- 2.63E-06 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 4
5 5.8 microns (IRAC) 43.17E-19 +/- 4.94E-19 erg/s/cm^2^/A 5.23E+13 4.74E-04 +/- 5.42E-05 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 5
6 8.0 microns (IRAC) 9.42E-19 +/- 0.63E-19 erg/s/cm^2^/A 3.81E+13 1.95E-04 +/- 1.30E-05 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 6


Detailed Information for Each Entry

 No. 1
Reference Code : 2011ApJ...731...28A
Freq. targeted : FUV (GALEX)         
Measurement    :  1017.9E-19  erg/s/cm^2^/A        = 8.05E-32 W m^-2^ Hz^-1^
Uncertainty    :  123.93E-19  erg/s/cm^2^/A        = 9.80E-33
Significance   : 1 sigma
Freq or Vel.   :       1539   A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 09 22 37.38     +50 47 29.1 (J2000)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data; Extinction-corrected for Milky Way
Qualifiers     : 10.5" diameter aper                     

No. 2 Reference Code : 2011ApJ...731...28A Freq. targeted : NUV (GALEX) Measurement : 47.87E-19 erg/s/cm^2^/A = 8.58E-33 W m^-2^ Hz^-1^ Uncertainty : 29.78E-19 erg/s/cm^2^/A = 5.33E-33 Significance : 1 sigma Freq or Vel. : 2316 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 22 37.38 +50 47 29.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Extinction-corrected for Milky Way Qualifiers : 10.5" diameter aper
No. 3 Reference Code : 2011ApJ...731...28A Freq. targeted : 3.6 microns (IRAC) Measurement : 71.27E-19 erg/s/cm^2^/A = 3.00E-30 W m^-2^ Hz^-1^ Uncertainty : 0.56E-19 erg/s/cm^2^/A = 2.36E-32 Significance : 1 sigma Freq or Vel. : 3.550 microns (OBS )= 8.44E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 22 37.38 +50 47 29.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 10.5" diameter aper
No. 4 Reference Code : 2011ApJ...731...28A Freq. targeted : 4.5 microns (IRAC) Measurement : 12.01E-19 erg/s/cm^2^/A = 8.10E-31 W m^-2^ Hz^-1^ Uncertainty : 0.39E-19 erg/s/cm^2^/A = 2.63E-32 Significance : 1 sigma Freq or Vel. : 4.493 microns (OBS )= 6.67E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 22 37.38 +50 47 29.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 10.5" diameter aper
No. 5 Reference Code : 2011ApJ...731...28A Freq. targeted : 5.8 microns (IRAC) Measurement : 43.17E-19 erg/s/cm^2^/A = 4.74E-30 W m^-2^ Hz^-1^ Uncertainty : 4.94E-19 erg/s/cm^2^/A = 5.42E-31 Significance : 1 sigma Freq or Vel. : 5.731 microns (OBS )= 5.23E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 22 37.38 +50 47 29.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 10.5" diameter aper
No. 6 Reference Code : 2011ApJ...731...28A Freq. targeted : 8.0 microns (IRAC) Measurement : 9.42E-19 erg/s/cm^2^/A = 1.95E-30 W m^-2^ Hz^-1^ Uncertainty : 0.63E-19 erg/s/cm^2^/A = 1.30E-31 Significance : 1 sigma Freq or Vel. : 7.872 microns (OBS )= 3.81E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 22 37.38 +50 47 29.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 10.5" diameter aper

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