NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-16 T22:48:42 PDT
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Spectral Energy Distribution (SED) for NGC 2841:[ACD2011] 30:

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) 1549.7E-19 +/- 131.87E-19 erg/s/cm^2^/A 1.95E+15 1.23E-05 +/- 1.04E-06 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 1
2 NUV (GALEX) 259.02E-19 +/- 39.38E-19 erg/s/cm^2^/A 1.29E+15 4.64E-06 +/- 7.06E-07 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 2
3 3.6 microns (IRAC) 1.53E-19 +/- 0.25E-19 erg/s/cm^2^/A 8.44E+13 6.44E-06 +/- 1.05E-06 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 3
4 4.5 microns (IRAC) -0.46E-19 +/- 0.68E-19 erg/s/cm^2^/A 6.67E+13 +/- 4.59E-06 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 4
5 5.8 microns (IRAC) -0.64E-19 +/- 0.57E-19 erg/s/cm^2^/A 5.23E+13 +/- 6.25E-06 Jy Broad-band 10.5" diameter aper 2011ApJ...731...28A 5
6 8.0 microns (IRAC) -0.09E-19 +/- 0.95E-19 erg/s/cm^2^/A 3.81E+13 +/- 1.97E-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    :  1549.7E-19  erg/s/cm^2^/A        = 1.23E-31 W m^-2^ Hz^-1^
Uncertainty    :  131.87E-19  erg/s/cm^2^/A        = 1.04E-32
Significance   : 1 sigma
Freq or Vel.   :       1539   A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 09 22 18.07     +50 51 32.5 (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 : 259.02E-19 erg/s/cm^2^/A = 4.64E-32 W m^-2^ Hz^-1^ Uncertainty : 39.38E-19 erg/s/cm^2^/A = 7.05E-33 Significance : 1 sigma Freq or Vel. : 2316 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 22 18.07 +50 51 32.5 (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 : 1.53E-19 erg/s/cm^2^/A = 6.44E-32 W m^-2^ Hz^-1^ Uncertainty : 0.25E-19 erg/s/cm^2^/A = 1.05E-32 Significance : 1 sigma Freq or Vel. : 3.550 microns (OBS )= 8.44E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 22 18.07 +50 51 32.5 (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 : -0.46E-19 erg/s/cm^2^/A = 0.00E+00 W m^-2^ Hz^-1^ Uncertainty : 0.68E-19 erg/s/cm^2^/A = 4.58E-32 Significance : 1 sigma Freq or Vel. : 4.493 microns (OBS )= 6.67E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 22 18.07 +50 51 32.5 (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 : -0.64E-19 erg/s/cm^2^/A = 0.00E+00 W m^-2^ Hz^-1^ Uncertainty : 0.57E-19 erg/s/cm^2^/A = 6.25E-32 Significance : 1 sigma Freq or Vel. : 5.731 microns (OBS )= 5.23E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 22 18.07 +50 51 32.5 (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 : -0.09E-19 erg/s/cm^2^/A = 0.00E+00 W m^-2^ Hz^-1^ Uncertainty : 0.95E-19 erg/s/cm^2^/A = 1.97E-31 Significance : 1 sigma Freq or Vel. : 7.872 microns (OBS )= 3.81E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 22 18.07 +50 51 32.5 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 10.5" diameter aper

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