NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-25 T17:14:57 PDT
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Spectral Energy Distribution (SED) for IC 2346:

18 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 ... >21.5315 mag 1.95E+15 < 8.86E-06 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB ... >22.7332 mag 1.95E+15 < 2.93E-06 Jy Broad-band upper limit inside NUV Kron aperture 2012GMSC..C...0000S 2
3 FUV (GALEX) AB 25.1121 +/- 1.10364 mag 1.95E+15 3.27E-07 +/- 3.33E-07 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GMSC..C...0000S 3
4 NUV (GALEX) AB 21.4450 +/- 0.179542 mag 1.29E+15 9.59E-06 +/- 1.59E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 4
5 NUV (GALEX) AB 21.8145 +/- 0.152892 mag 1.29E+15 6.83E-06 +/- 9.61E-07 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 5
6 NUV (GALEX) AB 21.1746 +/- 0.102406 mag 1.29E+15 1.23E-05 +/- 1.16E-06 Jy Broad-band Kron flux in elliptical aperture 2012GMSC..C...0000S 6
7 NUV (GALEX) AB 21.6687 +/- 0.0813001 mag 1.29E+15 7.81E-06 +/- 5.85E-07 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GMSC..C...0000S 7
8 u (SDSS PSF) AB 17.905 +/- 0.016 asinh mag 8.36E+14 2.59E-04 +/- 3.82E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 8
9 g (SDSS PSF) AB 16.659 +/- 0.016 asinh mag 6.17E+14 7.88E-04 +/- 1.16E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 9
10 r (SDSS PSF) AB 16.181 +/- 0.015 asinh mag 4.77E+14 1.22E-03 +/- 1.69E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 10
11 i (SDSS PSF) AB 16.009 +/- 0.018 asinh mag 3.89E+14 1.43E-03 +/- 2.38E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 11
12 z (SDSS PSF) AB 15.932 +/- 0.017 asinh mag 3.25E+14 1.51E-03 +/- 2.37E-05 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 12
13 J (2MASS/FLWO) 15.092 +/- 0.038 mag 2.43E+14 1.46E-03 +/- 5.13E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 13
14 J (2MASS/FLWO) 15.061 +/- 0.076 mag 2.43E+14 1.51E-03 +/- 1.05E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 14
15 H (2MASS/FLWO) 14.694 +/- 0.051 mag 1.80E+14 1.36E-03 +/- 6.38E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 15
16 H (2MASS/FLWO) 14.912 +/- 0.086 mag 1.80E+14 1.11E-03 +/- 8.80E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 16
17 K_s (2MASS/FLWO) 14.626 +/- 0.074 mag 1.39E+14 9.41E-04 +/- 6.41E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 17
18 K_s (2MASS/FLWO) 14.683 +/- 0.069 mag 1.39E+14 8.93E-04 +/- 5.67E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 18


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >21.5315     mag                  < 8.86E-32 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: 126.04548245666 19.706211573426 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : upper limit inside NUV Kron aperture    

No. 2 Reference Code : 2012GMSC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : >22.7332 mag < 2.93E-32 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: 126.04530747147 19.706307701174 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : upper limit inside NUV Kron aperture
No. 3 Reference Code : 2012GMSC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 25.1121 mag = 3.27E-33 W m^-2^ Hz^-1^ Uncertainty : 1.10364 mag = 3.33E-33 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 126.04530747147 19.706307701174 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 4 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.4450 mag = 9.59E-32 W m^-2^ Hz^-1^ Uncertainty : 0.179542 mag = 1.59E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 126.04548245666 19.706211573426 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 5 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.8145 mag = 6.83E-32 W m^-2^ Hz^-1^ Uncertainty : 0.152892 mag = 9.61E-33 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 126.04548245666 19.706211573426 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 6 Reference Code : 2012GMSC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.1746 mag = 1.23E-31 W m^-2^ Hz^-1^ Uncertainty : 0.102406 mag = 1.16E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 126.04530747147 19.706307701174 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 7 Reference Code : 2012GMSC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.6687 mag = 7.81E-32 W m^-2^ Hz^-1^ Uncertainty : 0.0813001 mag = 5.85E-33 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 126.04530747147 19.706307701174 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 8 Reference Code : 2007SDSS6.C...0000: Freq. targeted : u (SDSS PSF) AB Measurement : 17.905 asinh mag = 2.59E-30 W m^-2^ Hz^-1^ Uncertainty : 0.016 asinh mag = 3.82E-32 Significance : based on count statistics only Freq or Vel. : 3585 A (OBS )= 8.36E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 126.0454006473 19.7062103484 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points BINNED1 - detected at >=5 sigma in original imaging frame
No. 9 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS PSF) AB Measurement : 16.659 asinh mag = 7.88E-30 W m^-2^ Hz^-1^ Uncertainty : 0.016 asinh mag = 1.16E-31 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 126.0454006473 19.7062103484 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points BINNED1 - detected at >=5 sigma in original imaging frame
No. 10 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS PSF) AB Measurement : 16.181 asinh mag = 1.22E-29 W m^-2^ Hz^-1^ Uncertainty : 0.015 asinh mag = 1.69E-31 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 126.0454006473 19.7062103484 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points BINNED1 - detected at >=5 sigma in original imaging frame CANONICAL_BAND - this band was primary (usually r)
No. 11 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS PSF) AB Measurement : 16.009 asinh mag = 1.43E-29 W m^-2^ Hz^-1^ Uncertainty : 0.018 asinh mag = 2.38E-31 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 126.0454006473 19.7062103484 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points BINNED1 - detected at >=5 sigma in original imaging frame
No. 12 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS PSF) AB Measurement : 15.932 asinh mag = 1.51E-29 W m^-2^ Hz^-1^ Uncertainty : 0.017 asinh mag = 2.37E-31 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 126.0454006473 19.7062103484 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points ELLIPFAINT - no isophotal fits performed BINNED1 - detected at >=5 sigma in original imaging frame
No. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 15.092 mag = 1.46E-29 W m^-2^ Hz^-1^ Uncertainty : 0.038 mag = 5.13E-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. 14 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 15.061 mag = 1.51E-29 W m^-2^ Hz^-1^ Uncertainty : 0.076 mag = 1.05E-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
No. 15 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 14.694 mag = 1.36E-29 W m^-2^ Hz^-1^ Uncertainty : 0.051 mag = 6.38E-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. 16 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 14.912 mag = 1.11E-29 W m^-2^ Hz^-1^ Uncertainty : 0.086 mag = 8.80E-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. 17 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 14.626 mag = 9.41E-30 W m^-2^ Hz^-1^ Uncertainty : 0.074 mag = 6.41E-31 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
No. 18 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 14.683 mag = 8.93E-30 W m^-2^ Hz^-1^ Uncertainty : 0.069 mag = 5.67E-31 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

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