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Date and Time of the Query: 2019-02-16 T23:13:57 PST
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Spectral Energy Distribution (SED) for NGC 6745:

17 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 m_p 13.3 +/- 0.4 mag 6.81E+14 2.04E-02 +/- 9.08E-03 Jy Broad-band 1966CGCG3.C...0000Z 1
2 12 microns (IRAS) 0.33 +/- 0.021 Jy 2.50E+13 3.30E-01 +/- 2.10E-02 Jy Broad-band Size, Method, Flag codes: RI;see paper 2003AJ....126.1607S 2
3 12 microns (IRAS) 0.45 +/- 0.05 Jy 2.50E+13 4.50E-01 +/- 5.00E-02 Jy Broad-band 2004AJ....127.3235S 3
4 12 microns (IRAS) 2.369E-01 +/- 10 % Jy 2.50E+13 2.37E-01 +/- 2.37E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 4
5 25 microns (IRAS) 0.76 +/- 0.019 Jy 1.20E+13 7.60E-01 +/- 1.90E-02 Jy Broad-band Size, Method, Flag codes: UT;see paper 2003AJ....126.1607S 5
6 25 microns (IRAS) 0.92 +/- 0.12 Jy 1.20E+13 9.20E-01 +/- 1.20E-01 Jy Broad-band 2004AJ....127.3235S 6
7 25 microns (IRAS) 7.275E-01 +/- 6 % Jy 1.20E+13 7.28E-01 +/- 1.42E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 7
8 60 microns (IRAS) 6.97 +/- 0.038 Jy 5.00E+12 6.97E+00 +/- 3.80E-02 Jy Broad-band Size, Method, Flag codes: MI;see paper 2003AJ....126.1607S 8
9 60 microns (IRAS) 6.84 +/- 0.70 Jy 5.00E+12 6.84E+00 +/- 7.00E-01 Jy Broad-band 2004AJ....127.3235S 9
10 60 microns (IRAS) 6.528E+00 +/- 5 % Jy 5.00E+12 6.53E+00 +/- 3.26E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 10
11 100 microns (IRAS) 11.91 +/- 0.098 Jy 3.00E+12 1.19E+01 +/- 9.80E-02 Jy Broad-band Size, Method, Flag codes: UT;see paper 2003AJ....126.1607S 11
12 100 microns (IRAS) 13.01 +/- 1.40 Jy 3.00E+12 1.30E+01 +/- 1.40E+00 Jy Broad-band 2004AJ....127.3235S 12
13 100 microns (IRAS) 1.223E+01 +/- 7 % Jy 3.00E+12 1.22E+01 +/- 8.56E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 13
14 4.85 GHz 26 +/- 6 milliJy 4.85E+09 2.60E-02 +/- 6.00E-03 Jy Broad-band 1991ApJS...75.1011G 14
15 4.8 GHz (VLA) 2.77 ... milliJy 4.80E+09 2.77E-03 ... Jy Broad-band 2010ApJ...720..555P 15
16 1.425 GHz (VLA) 80.1 ... milliJy 1.43E+09 8.01E-02 ... Jy Broad-band Beamwidth = 18" 1996ApJS..103...81C 16
17 HI (21 cm line) 13.60 ... Jy km s^-1^ 1.42E+09 6.32E+04 ... Jy-Hz Line 1989H&RHI.C...0000H 17


Detailed Information for Each Entry

 No. 1
Reference Code : 1966CGCG3.C...0000Z
Freq. targeted : m_p                 
Measurement    :  13.3        mag                  = 2.04E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.4         mag                  = 9.08E-29
Significance   : rms noise
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 190000.0        +404100. (B1950)
Spatial mode   : Estimated by eye
Notes          : From new raw data
Qualifiers     :                                         

No. 2 Reference Code : 2003AJ....126.1607S Freq. targeted : 12 microns (IRAS) Measurement : 0.33 Jy = 3.30E-27 W m^-2^ Hz^-1^ Uncertainty : 0.021 Jy = 2.10E-28 Significance : 1 sigma Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 19 01 41.5 +40 44 46 (J2000) Spatial mode : Total flux Notes : From reprocessed raw data Qualifiers : Size, Method, Flag codes: RI;see paper
No. 3 Reference Code : 2004AJ....127.3235S Freq. targeted : 12 microns (IRAS) Measurement : 0.45 Jy = 4.50E-27 W m^-2^ Hz^-1^ Uncertainty : 0.05 Jy = 5.00E-28 Significance : 1 sigma Freq or Vel. : 12.0 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 19 00 03.3 +40 40 23 (B1950) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 4 Reference Code : 1990IRASF.C...0000M Freq. targeted : 12 microns (IRAS) Measurement : 2.369E-01 Jy = 2.37E-27 W m^-2^ Hz^-1^ Uncertainty : 10 % Jy = 2.37E-28 Significance : uncertainty Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 190003.2 +404023 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 5 Reference Code : 2003AJ....126.1607S Freq. targeted : 25 microns (IRAS) Measurement : 0.76 Jy = 7.60E-27 W m^-2^ Hz^-1^ Uncertainty : 0.019 Jy = 1.90E-28 Significance : 1 sigma Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 19 01 41.5 +40 44 46 (J2000) Spatial mode : Total flux Notes : From reprocessed raw data Qualifiers : Size, Method, Flag codes: UT;see paper
No. 6 Reference Code : 2004AJ....127.3235S Freq. targeted : 25 microns (IRAS) Measurement : 0.92 Jy = 9.20E-27 W m^-2^ Hz^-1^ Uncertainty : 0.12 Jy = 1.20E-27 Significance : 1 sigma Freq or Vel. : 25.0 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 19 00 03.3 +40 40 23 (B1950) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 7 Reference Code : 1990IRASF.C...0000M Freq. targeted : 25 microns (IRAS) Measurement : 7.275E-01 Jy = 7.27E-27 W m^-2^ Hz^-1^ Uncertainty : 6 % Jy = 1.42E-28 Significance : uncertainty Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 190003.2 +404023 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 8 Reference Code : 2003AJ....126.1607S Freq. targeted : 60 microns (IRAS) Measurement : 6.97 Jy = 6.97E-26 W m^-2^ Hz^-1^ Uncertainty : 0.038 Jy = 3.80E-28 Significance : 1 sigma Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 19 01 41.5 +40 44 46 (J2000) Spatial mode : Total flux Notes : From reprocessed raw data Qualifiers : Size, Method, Flag codes: MI;see paper
No. 9 Reference Code : 2004AJ....127.3235S Freq. targeted : 60 microns (IRAS) Measurement : 6.84 Jy = 6.84E-26 W m^-2^ Hz^-1^ Uncertainty : 0.70 Jy = 7.00E-27 Significance : 1 sigma Freq or Vel. : 60.0 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 19 00 03.3 +40 40 23 (B1950) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 10 Reference Code : 1990IRASF.C...0000M Freq. targeted : 60 microns (IRAS) Measurement : 6.528E+00 Jy = 6.53E-26 W m^-2^ Hz^-1^ Uncertainty : 5 % Jy = 3.26E-27 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 190003.2 +404023 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 11 Reference Code : 2003AJ....126.1607S Freq. targeted : 100 microns (IRAS) Measurement : 11.91 Jy = 1.19E-25 W m^-2^ Hz^-1^ Uncertainty : 0.098 Jy = 9.80E-28 Significance : 1 sigma Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 19 01 41.5 +40 44 46 (J2000) Spatial mode : Total flux Notes : From reprocessed raw data Qualifiers : Size, Method, Flag codes: UT;see paper
No. 12 Reference Code : 2004AJ....127.3235S Freq. targeted : 100 microns (IRAS) Measurement : 13.01 Jy = 1.30E-25 W m^-2^ Hz^-1^ Uncertainty : 1.40 Jy = 1.40E-26 Significance : 1 sigma Freq or Vel. : 100.0 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 19 00 03.3 +40 40 23 (B1950) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 13 Reference Code : 1990IRASF.C...0000M Freq. targeted : 100 microns (IRAS) Measurement : 1.223E+01 Jy = 1.22E-25 W m^-2^ Hz^-1^ Uncertainty : 7 % Jy = 8.56E-27 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 190003.2 +404023 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 14 Reference Code : 1991ApJS...75.1011G Freq. targeted : 4.85 GHz Measurement : 26 milliJy = 2.60E-28 W m^-2^ Hz^-1^ Uncertainty : 6 milliJy = 6.00E-29 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 190004.4 +404038 (B1950) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 15 Reference Code : 2010ApJ...720..555P Freq. targeted : 4.8 GHz (VLA) Measurement : 2.77 milliJy = 2.77E-29 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4.8 GHz (OBS )= 4.80E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 19 01 41.24 +40 45 04.69 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 16 Reference Code : 1996ApJS..103...81C Freq. targeted : 1.425 GHz (VLA) Measurement : 80.1 milliJy = 8.01E-28 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 1.425 GHz (OBS )= 1.43E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 190002.6 +404019 (B1950) Spatial mode : Total flux Notes : From new raw data Qualifiers : Beamwidth = 18"
No. 17 Reference Code : 1989H&RHI.C...0000H Freq. targeted : HI (21 cm line) Measurement : 13.60 Jy km s^-1^ = 6.32E-22 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 21 cm (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 190004.1 +404106. (B1950) Spatial mode : Not reported in paper Notes : Transformed from previously published data Qualifiers :

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