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Date and Time of the Query: 2019-06-24 T12:33:36 PDT
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Spectral Energy Distribution (SED) for NGC 0253:[TH85] 2:

4 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 22 GHz (VLA) 38.4 +/- 0.9 milliJy 2.20E+10 3.84E-02 +/- 9.00E-04 Jy Broad-band 2009A&A...497..103B 1
2 2.3 GHz (LBA) 5.9 +/- 2.3 milliJy 2.30E+09 5.90E-03 +/- 2.30E-03 Jy Broad-band Obs. date: 2008 2014AJ....147....5R 2
3 2.3 GHz (LBA) 7.3 +/- 0.9 milliJy 2.30E+09 7.30E-03 +/- 9.00E-04 Jy Broad-band Obs. date: 2007 2014AJ....147....5R 3
4 2.3 GHz (LBA) 7.8 +/- 1.0 milliJy 2.30E+09 7.80E-03 +/- 1.00E-03 Jy Broad-band Obs. date: 2006 2014AJ....147....5R 4


Detailed Information for Each Entry

 No. 1
Reference Code : 2009A&A...497..103B
Freq. targeted : 22 GHz (VLA)        
Measurement    :  38.4         milliJy             = 3.84E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.9          milliJy             = 9.00E-30
Significance   : uncertainty
Freq or Vel.   :         22   GHz          (OBS   )= 2.20E+10 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 00 47 33.18     -25 17 17.15 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :                                         

No. 2 Reference Code : 2014AJ....147....5R Freq. targeted : 2.3 GHz (LBA) Measurement : 5.9 milliJy = 5.90E-29 W m^-2^ Hz^-1^ Uncertainty : 2.3 milliJy = 2.30E-29 Significance : rms uncertainty Freq or Vel. : 2.3 GHz (OBS )= 2.30E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 00 47 33.181 -25 17 17.148 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Obs. date: 2008
No. 3 Reference Code : 2014AJ....147....5R Freq. targeted : 2.3 GHz (LBA) Measurement : 7.3 milliJy = 7.30E-29 W m^-2^ Hz^-1^ Uncertainty : 0.9 milliJy = 9.00E-30 Significance : rms uncertainty Freq or Vel. : 2.3 GHz (OBS )= 2.30E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 00 47 33.181 -25 17 17.148 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Obs. date: 2007
No. 4 Reference Code : 2014AJ....147....5R Freq. targeted : 2.3 GHz (LBA) Measurement : 7.8 milliJy = 7.80E-29 W m^-2^ Hz^-1^ Uncertainty : 1.0 milliJy = 1.00E-29 Significance : rms uncertainty Freq or Vel. : 2.3 GHz (OBS )= 2.30E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 00 47 33.181 -25 17 17.148 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Obs. date: 2006

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