NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-21 T10:05:13 PDT
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Spectral Energy Distribution (SED) for 2MASS J21045447+1652018:

5 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/FLWO) 16.911 +/- 0.298 mag 2.43E+14 2.74E-04 +/- 7.53E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 1
2 J (2MASS/FLWO) 16.704 +/- 0.153 mag 2.43E+14 3.32E-04 +/- 4.68E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 2
3 H (2MASS/FLWO) 16.276 +/- 0.209 mag 1.80E+14 3.16E-04 +/- 6.09E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 3
4 H (2MASS/FLWO) 16.884 +/- 0.351 mag 1.80E+14 1.81E-04 +/- 5.84E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 4
5 K_s (2MASS/FLWO) ... >15.876 mag 1.39E+14 < 2.98E-04 Jy Broad-band 2006AJ....131.1163S 5


Detailed Information for Each Entry

 No. 1
Reference Code : 2006AJ....131.1163S
Freq. targeted : J (2MASS/FLWO)      
Measurement    :  16.911      mag                  = 2.74E-30 W m^-2^ Hz^-1^
Uncertainty    :  0.298       mag                  = 7.53E-31
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                             

No. 2 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 16.704 mag = 3.32E-30 W m^-2^ Hz^-1^ Uncertainty : 0.153 mag = 4.68E-31 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
No. 3 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 16.276 mag = 3.16E-30 W m^-2^ Hz^-1^ Uncertainty : 0.209 mag = 6.09E-31 Significance : uncertainty 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 : Profile-fit
No. 4 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 16.884 mag = 1.81E-30 W m^-2^ Hz^-1^ Uncertainty : 0.351 mag = 5.84E-31 Significance : uncertainty 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 : 4" aperture
No. 5 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : >15.876 mag < 2.98E-30 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 :

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