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Date and Time of the Query: 2019-04-24 T19:40:50 PDT
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Spectral Energy Distribution (SED) for NGC 6542:

23 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 B (m_B) 14.20 +/- 0.20 mag 6.81E+14 8.90E-03 +/- 1.80E-03 Jy Broad-band 1991RC3.9.C...0000d 1
2 m_p 14.0 +/- 0.4 mag 6.81E+14 1.07E-02 +/- 4.77E-03 Jy Broad-band 1968CGCG4.C...0000Z 2
3 J (2MASS/FLWO) ... >13.854 mag 2.43E+14 < 4.58E-03 Jy Broad-band 2006AJ....131.1163S 3
4 J 12.100 +/- 0.029 mag 2.40E+14 2.30E-02 +/- 6.23E-04 Jy Broad-band 55.2 x 21.0 arcsec integration area. 20032MASX.C.......: 4
5 J 11.792 +/- 0.028 mag 2.40E+14 3.06E-02 +/- 7.98E-04 Jy Broad-band 20032MASX.C.......: 5
6 J_14arcsec (2MASS) 13.048 +/- 0.018 mag 2.40E+14 9.61E-03 +/- 1.61E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 6
7 H 11.547 +/- 0.044 mag 1.82E+14 2.46E-02 +/- 1.02E-03 Jy Broad-band 55.2 x 21.0 arcsec integration area. 20032MASX.C.......: 7
8 H 11.402 +/- 0.044 mag 1.82E+14 2.82E-02 +/- 1.16E-03 Jy Broad-band 20032MASX.C.......: 8
9 H_14arcsec (2MASS) 12.480 +/- 0.025 mag 1.82E+14 1.04E-02 +/- 2.43E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 9
10 H (2MASS/FLWO) ... >13.249 mag 1.80E+14 < 5.14E-03 Jy Broad-band 2006AJ....131.1163S 10
11 K_s (2MASS/FLWO) 13.886 +/- 0.103 mag 1.39E+14 1.86E-03 +/- 1.76E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 11
12 K_s (2MASS/FLWO) 13.038 +/- 0.034 mag 1.39E+14 4.06E-03 +/- 1.27E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 12
13 K_s 11.228 +/- 0.068 mag 1.38E+14 2.15E-02 +/- 1.39E-03 Jy Broad-band 55.2 x 21.0 arcsec integration area. 20032MASX.C.......: 13
14 K_s 11.037 +/- 0.057 mag 1.38E+14 2.57E-02 +/- 1.38E-03 Jy Broad-band 20032MASX.C.......: 14
15 K_s_14arcsec (2MASS) 12.162 +/- 0.033 mag 1.38E+14 9.10E-03 +/- 2.81E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 15
16 12 microns (IRAS) 0.030 +/- 0.015 Jy 2.50E+13 3.00E-02 +/- 1.50E-02 Jy Broad-band 1994PrivC.U..J....K 16
17 12 microns (IRAS) ... <5.827E-02 Jy 2.50E+13 < 5.83E-02 Jy Broad-band 1990IRASF.C...0000M 17
18 25 microns (IRAS) ... <0.019 Jy 1.20E+13 < 1.90E-02 Jy Broad-band 1994PrivC.U..J....K 18
19 25 microns (IRAS) ... <6.670E-02 Jy 1.20E+13 < 6.67E-02 Jy Broad-band 1990IRASF.C...0000M 19
20 60 microns (IRAS) 0.450 +/- 0.020 Jy 5.00E+12 4.50E-01 +/- 2.00E-02 Jy Broad-band 1994PrivC.U..J....K 20
21 60 microns (IRAS) 3.646E-01 +/- 9 % Jy 5.00E+12 3.65E-01 +/- 3.28E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 21
22 100 microns (IRAS) 1.260 +/- 0.076 Jy 3.00E+12 1.26E+00 +/- 7.60E-02 Jy Broad-band 1994PrivC.U..J....K 22
23 100 microns (IRAS) 9.940E-01 +/- 17 % Jy 3.00E+12 9.94E-01 +/- 1.69E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 23


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  14.20       mag                  = 8.90E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.20        mag                  = 1.80E-29
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 175907.6        +612138 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

No. 2 Reference Code : 1968CGCG4.C...0000Z Freq. targeted : m_p Measurement : 14.0 mag = 1.07E-28 W m^-2^ Hz^-1^ Uncertainty : 0.4 mag = 4.77E-29 Significance : rms noise Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 175906.0 +612100. (B1950) Spatial mode : Estimated by eye Notes : From new raw data Qualifiers :
No. 3 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : >13.854 mag < 4.58E-29 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence 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 :
No. 4 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 12.100 mag = 2.30E-28 W m^-2^ Hz^-1^ Uncertainty : 0.029 mag = 6.23E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 175938.62 +612133.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 55.2 x 21.0 arcsec integration area.
No. 5 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.792 mag = 3.06E-28 W m^-2^ Hz^-1^ Uncertainty : 0.028 mag = 7.98E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 175938.62 +612133.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 6 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 13.048 mag = 9.61E-29 W m^-2^ Hz^-1^ Uncertainty : 0.018 mag = 1.61E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 175938.62 +612133.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 7 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 11.547 mag = 2.46E-28 W m^-2^ Hz^-1^ Uncertainty : 0.044 mag = 1.02E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 175938.62 +612133.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 55.2 x 21.0 arcsec integration area.
No. 8 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 11.402 mag = 2.82E-28 W m^-2^ Hz^-1^ Uncertainty : 0.044 mag = 1.16E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 175938.62 +612133.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 9 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 12.480 mag = 1.04E-28 W m^-2^ Hz^-1^ Uncertainty : 0.025 mag = 2.43E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 175938.62 +612133.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 10 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : >13.249 mag < 5.14E-29 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence 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 :
No. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 13.886 mag = 1.86E-29 W m^-2^ Hz^-1^ Uncertainty : 0.103 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 : Profile-fit; Confusion
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 13.038 mag = 4.06E-29 W m^-2^ Hz^-1^ Uncertainty : 0.034 mag = 1.27E-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 : 20032MASX.C.......: Freq. targeted : K_s Measurement : 11.228 mag = 2.15E-28 W m^-2^ Hz^-1^ Uncertainty : 0.068 mag = 1.39E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 175938.62 +612133.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 55.2 x 21.0 arcsec integration area.
No. 14 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 11.037 mag = 2.57E-28 W m^-2^ Hz^-1^ Uncertainty : 0.057 mag = 1.38E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 175938.62 +612133.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 15 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 12.162 mag = 9.10E-29 W m^-2^ Hz^-1^ Uncertainty : 0.033 mag = 2.81E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 175938.62 +612133.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 16 Reference Code : 1994PrivC.U..J....K Freq. targeted : 12 microns (IRAS) Measurement : 0.030 Jy = 3.00E-28 W m^-2^ Hz^-1^ Uncertainty : 0.015 Jy = 1.50E-28 Significance : 1 sigma Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 175908. +612138 (B1950) Spatial mode : From fitting to map Notes : From reprocessed raw data Qualifiers :
No. 17 Reference Code : 1990IRASF.C...0000M Freq. targeted : 12 microns (IRAS) Measurement : <5.827E-02 Jy < 5.83E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 90% confidence Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 175905.4 +612134 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 18 Reference Code : 1994PrivC.U..J....K Freq. targeted : 25 microns (IRAS) Measurement : <0.019 Jy < 1.90E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 1 sigma Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 175908. +612138 (B1950) Spatial mode : From fitting to map Notes : From reprocessed raw data Qualifiers :
No. 19 Reference Code : 1990IRASF.C...0000M Freq. targeted : 25 microns (IRAS) Measurement : <6.670E-02 Jy < 6.67E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 90% confidence Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 175905.4 +612134 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 20 Reference Code : 1994PrivC.U..J....K Freq. targeted : 60 microns (IRAS) Measurement : 0.450 Jy = 4.50E-27 W m^-2^ Hz^-1^ Uncertainty : 0.020 Jy = 2.00E-28 Significance : 1 sigma Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 175908. +612138 (B1950) Spatial mode : From fitting to map Notes : From reprocessed raw data Qualifiers :
No. 21 Reference Code : 1990IRASF.C...0000M Freq. targeted : 60 microns (IRAS) Measurement : 3.646E-01 Jy = 3.65E-27 W m^-2^ Hz^-1^ Uncertainty : 9 % Jy = 3.28E-28 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 175905.4 +612134 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 22 Reference Code : 1994PrivC.U..J....K Freq. targeted : 100 microns (IRAS) Measurement : 1.260 Jy = 1.26E-26 W m^-2^ Hz^-1^ Uncertainty : 0.076 Jy = 7.60E-28 Significance : 1 sigma Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 175908. +612138 (B1950) Spatial mode : From fitting to map Notes : From reprocessed raw data Qualifiers :
No. 23 Reference Code : 1990IRASF.C...0000M Freq. targeted : 100 microns (IRAS) Measurement : 9.940E-01 Jy = 9.94E-27 W m^-2^ Hz^-1^ Uncertainty : 17 % Jy = 1.69E-27 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 175905.4 +612134 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2

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