NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-18 T08:42:17 PDT
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Spectral Energy Distribution (SED) for 2MASS J18373931+4909053:

15 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 ... >21.3027 mag 1.95E+15 < 1.09E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 NUV (GALEX) AB 21.7820 +/- 0.358756 mag 1.29E+15 7.03E-06 +/- 2.32E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 22.2005 +/- 0.323180 mag 1.29E+15 4.78E-06 +/- 1.42E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 3
4 J (2MASS/FLWO) 14.601 +/- 0.015 mag 2.43E+14 2.30E-03 +/- 3.18E-05 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 4
5 J (2MASS/FLWO) 15.11 +/- 0.097 mag 2.43E+14 1.44E-03 +/- 1.29E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 5
6 J (2MASS/FLWO) 15.471 +/- 0.055 mag 2.43E+14 1.03E-03 +/- 5.23E-05 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 6
7 J (2MASS/FLWO) 14.679 +/- 0.045 mag 2.43E+14 2.14E-03 +/- 8.88E-05 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 7
8 H (2MASS/FLWO) 14.741 +/- 0.121 mag 1.80E+14 1.30E-03 +/- 1.45E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 8
9 H (2MASS/FLWO) 13.982 +/- 0.048 mag 1.80E+14 2.62E-03 +/- 1.16E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 9
10 H (2MASS/FLWO) 14.102 +/- 0.051 mag 1.80E+14 2.34E-03 +/- 1.10E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 10
11 H (2MASS/FLWO) 15.108 +/- 0.077 mag 1.80E+14 9.27E-04 +/- 6.57E-05 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 11
12 K_s (2MASS/FLWO) 13.762 +/- 0.163 mag 1.39E+14 2.09E-03 +/- 3.13E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 12
13 K_s (2MASS/FLWO) 13.84 +/- 0.068 mag 1.39E+14 1.94E-03 +/- 1.22E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 13
14 K_s (2MASS/FLWO) 14.943 +/- 0.272 mag 1.39E+14 7.03E-04 +/- 1.76E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 14
15 K_s (2MASS/FLWO) 14.99 +/- 0.182 mag 1.39E+14 6.73E-04 +/- 1.13E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 15


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >21.3027     mag                  < 1.09E-31 W m^-2^ Hz^-1^      
Uncertainty    :
Significance   : 3 sigma
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 279.41490919203 49.152236932576 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : upper limit inside NUV Kron aperture    

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.7820 mag = 7.03E-32 W m^-2^ Hz^-1^ Uncertainty : 0.358756 mag = 2.32E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 279.41490919203 49.152236932576 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 3 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 22.2005 mag = 4.78E-32 W m^-2^ Hz^-1^ Uncertainty : 0.323180 mag = 1.42E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 279.41490919203 49.152236932576 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 4 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 14.601 mag = 2.30E-29 W m^-2^ Hz^-1^ Uncertainty : 0.015 mag = 3.18E-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; Confusion
No. 5 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 15.11 mag = 1.44E-29 W m^-2^ Hz^-1^ Uncertainty : 0.097 mag = 1.29E-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. 6 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 15.471 mag = 1.03E-29 W m^-2^ Hz^-1^ Uncertainty : 0.055 mag = 5.23E-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; Confusion
No. 7 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 14.679 mag = 2.14E-29 W m^-2^ Hz^-1^ Uncertainty : 0.045 mag = 8.88E-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; Confusion
No. 8 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 14.741 mag = 1.30E-29 W m^-2^ Hz^-1^ Uncertainty : 0.121 mag = 1.45E-30 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; Confusion
No. 9 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 13.982 mag = 2.62E-29 W m^-2^ Hz^-1^ Uncertainty : 0.048 mag = 1.16E-30 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; Confusion
No. 10 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 14.102 mag = 2.34E-29 W m^-2^ Hz^-1^ Uncertainty : 0.051 mag = 1.10E-30 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; Confusion
No. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 15.108 mag = 9.27E-30 W m^-2^ Hz^-1^ Uncertainty : 0.077 mag = 6.57E-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; Confusion
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 13.762 mag = 2.09E-29 W m^-2^ Hz^-1^ Uncertainty : 0.163 mag = 3.13E-30 Significance : uncertainty 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 : 4" aperture; Confusion
No. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 13.84 mag = 1.94E-29 W m^-2^ Hz^-1^ Uncertainty : 0.068 mag = 1.22E-30 Significance : uncertainty 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 : Profile-fit; Confusion
No. 14 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 14.943 mag = 7.03E-30 W m^-2^ Hz^-1^ Uncertainty : 0.272 mag = 1.76E-30 Significance : uncertainty 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 : 4" aperture; Confusion
No. 15 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 14.99 mag = 6.73E-30 W m^-2^ Hz^-1^ Uncertainty : 0.182 mag = 1.13E-30 Significance : uncertainty 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 : Profile-fit; Confusion

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