NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-24 T10:11:12 PDT
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Spectral Energy Distribution (SED) for NGC 7252E:

13 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 20.1766 +/- 0.118891 mag 1.95E+15 3.09E-05 +/- 3.38E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 21.9506 +/- 0.241760 mag 1.95E+15 6.02E-06 +/- 1.34E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 22.0202 +/- 0.168121 mag 1.29E+15 5.65E-06 +/- 8.74E-07 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 19.7752 +/- 0.0830219 mag 1.29E+15 4.47E-05 +/- 3.41E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 4
5 b_J 18.92 +/- 0.12 mag 6.41E+14 1.07E-04 +/- 1.25E-05 Jy Broad-band 1990MNRAS.243..692M 5
6 3.6 microns (IRAC) 1.3238E+01 +/- 9.1223E-01 microJy 8.44E+13 1.32E-05 +/- 9.12E-07 Jy Broad-band 5.8" aperture 2013SSTSLC4.2....0C 6
7 3.6 microns (IRAC) 6.2887E+00 +/- 5.3853E-01 microJy 8.44E+13 6.29E-06 +/- 5.39E-07 Jy Broad-band 3.8" aperture 2013SSTSLC4.2....0C 7
8 4.5 microns (IRAC) 1.0247E+01 +/- 1.4144E+00 microJy 6.67E+13 1.02E-05 +/- 1.41E-06 Jy Broad-band 5.8" aperture 2013SSTSLC4.2....0C 8
9 4.5 microns (IRAC) 6.0159E+00 +/- 8.3335E-01 microJy 6.67E+13 6.02E-06 +/- 8.33E-07 Jy Broad-band 3.8" aperture 2013SSTSLC4.2....0C 9
10 5.8 microns (IRAC) 2.5949E+01 +/- 4.2024E+00 microJy 5.23E+13 2.59E-05 +/- 4.20E-06 Jy Broad-band 5.8" aperture 2013SSTSLC4.2....0C 10
11 5.8 microns (IRAC) 1.3905E+01 +/- 2.8349E+00 microJy 5.23E+13 1.39E-05 +/- 2.83E-06 Jy Broad-band 3.8" aperture 2013SSTSLC4.2....0C 11
12 8.0 microns (IRAC) ... <1.5146E+01 microJy 3.81E+13 < 1.51E-05 Jy Broad-band 3.8" aperture; 3 sigma Upper Limit 2013SSTSLC4.2....0C 12
13 8.0 microns (IRAC) ... <2.0799E+01 microJy 3.81E+13 < 2.08E-05 Jy Broad-band 5.8" aperture; 3 sigma Upper Limit 2013SSTSLC4.2....0C 13


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    :  20.1766     mag                  = 3.09E-31 W m^-2^ Hz^-1^
Uncertainty    :  0.118891    mag                  = 3.38E-32
Significance   : uncertainty
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 335.23289107808 -24.68647032811 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : Kron flux in elliptical aperture        

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 21.9506 mag = 6.02E-32 W m^-2^ Hz^-1^ Uncertainty : 0.241760 mag = 1.34E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 335.23289107808 -24.68647032811 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 3 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 22.0202 mag = 5.65E-32 W m^-2^ Hz^-1^ Uncertainty : 0.168121 mag = 8.74E-33 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 335.23289107808 -24.68647032811 (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 : 19.7752 mag = 4.47E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0830219 mag = 3.41E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 335.23289107808 -24.68647032811 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 5 Reference Code : 1990MNRAS.243..692M Freq. targeted : b_J Measurement : 18.92 mag = 1.07E-30 W m^-2^ Hz^-1^ Uncertainty : 0.12 mag = 1.25E-31 Significance : rms uncertainty Freq or Vel. : 4680 A (OBS )= 6.41E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 221808.97 -245619.6 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 6 Reference Code : 2013SSTSLC4.2....0C Freq. targeted : 3.6 microns (IRAC) Measurement : 1.3238E+01 microJy = 1.32E-31 W m^-2^ Hz^-1^ Uncertainty : 9.1223E-01 microJy = 9.12E-33 Significance : uncertainty Freq or Vel. : 3.55 microns (OBS )= 8.44E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 5.8" aperture
No. 7 Reference Code : 2013SSTSLC4.2....0C Freq. targeted : 3.6 microns (IRAC) Measurement : 6.2887E+00 microJy = 6.29E-32 W m^-2^ Hz^-1^ Uncertainty : 5.3853E-01 microJy = 5.39E-33 Significance : uncertainty Freq or Vel. : 3.55 microns (OBS )= 8.44E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 3.8" aperture
No. 8 Reference Code : 2013SSTSLC4.2....0C Freq. targeted : 4.5 microns (IRAC) Measurement : 1.0247E+01 microJy = 1.02E-31 W m^-2^ Hz^-1^ Uncertainty : 1.4144E+00 microJy = 1.41E-32 Significance : uncertainty Freq or Vel. : 4.493 microns (OBS )= 6.67E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 5.8" aperture
No. 9 Reference Code : 2013SSTSLC4.2....0C Freq. targeted : 4.5 microns (IRAC) Measurement : 6.0159E+00 microJy = 6.02E-32 W m^-2^ Hz^-1^ Uncertainty : 8.3335E-01 microJy = 8.33E-33 Significance : uncertainty Freq or Vel. : 4.493 microns (OBS )= 6.67E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 3.8" aperture
No. 10 Reference Code : 2013SSTSLC4.2....0C Freq. targeted : 5.8 microns (IRAC) Measurement : 2.5949E+01 microJy = 2.59E-31 W m^-2^ Hz^-1^ Uncertainty : 4.2024E+00 microJy = 4.20E-32 Significance : uncertainty Freq or Vel. : 5.731 microns (OBS )= 5.23E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 5.8" aperture
No. 11 Reference Code : 2013SSTSLC4.2....0C Freq. targeted : 5.8 microns (IRAC) Measurement : 1.3905E+01 microJy = 1.39E-31 W m^-2^ Hz^-1^ Uncertainty : 2.8349E+00 microJy = 2.83E-32 Significance : uncertainty Freq or Vel. : 5.731 microns (OBS )= 5.23E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 3.8" aperture
No. 12 Reference Code : 2013SSTSLC4.2....0C Freq. targeted : 8.0 microns (IRAC) Measurement : <1.5146E+01 microJy < 1.51E-31 W m^-2^ Hz^-1^ Uncertainty : Significance : 3 sigma Freq or Vel. : 7.872 microns (OBS )= 3.81E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 3.8" aperture; 3 sigma Upper Limit
No. 13 Reference Code : 2013SSTSLC4.2....0C Freq. targeted : 8.0 microns (IRAC) Measurement : <2.0799E+01 microJy < 2.08E-31 W m^-2^ Hz^-1^ Uncertainty : Significance : 3 sigma Freq or Vel. : 7.872 microns (OBS )= 3.81E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 5.8" aperture; 3 sigma Upper Limit

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