NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-22 T14:20:57 PDT
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Spectral Energy Distribution (SED) for NGC 6734:

26 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 ... >20.2771 mag 1.95E+15 < 2.81E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 NUV (GALEX) AB 18.9772 +/- 0.120078 mag 1.29E+15 9.31E-05 +/- 1.03E-05 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 21.0400 +/- 0.256520 mag 1.29E+15 1.39E-05 +/- 3.29E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 3
4 B (Cousins) (B_25) 13.93 +/- 0.09 mag 6.81E+14 1.14E-02 +/- 9.88E-04 Jy Broad-band 1989ESOLV.C...0000L 4
5 B (Cousins) (B_26) 13.82 +/- 0.09 mag 6.81E+14 1.26E-02 +/- 1.09E-03 Jy Broad-band 1989ESOLV.C...0000L 5
6 B (m_B^0) 13.42 ... mag 6.81E+14 1.83E-02 ... Jy Broad-band 1991RC3.9.C...0000d 6
7 B (m_B) 13.72 +/- 0.21 mag 6.81E+14 1.39E-02 +/- 2.96E-03 Jy Broad-band 1991RC3.9.C...0000d 7
8 B (Cousins) (B_T) 13.75 +/- 0.09 mag 6.81E+14 1.34E-02 +/- 1.16E-03 Jy Broad-band 1989ESOLV.C...0000L 8
9 R (Cousins) (R_T) 12.22 +/- 0.09 mag 4.68E+14 3.99E-02 +/- 3.45E-03 Jy Broad-band 1989ESOLV.C...0000L 9
10 R (Cousins) (R_25) 12.41 +/- 0.09 mag 4.68E+14 3.35E-02 +/- 2.90E-03 Jy Broad-band 1989ESOLV.C...0000L 10
11 R (Cousins) (R_26) 12.30 +/- 0.09 mag 4.68E+14 3.72E-02 +/- 3.21E-03 Jy Broad-band 1989ESOLV.C...0000L 11
12 J (2MASS/CTIO) 12.71 +/- 0.084 mag 2.43E+14 1.31E-02 +/- 1.02E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 12
13 J (2MASS/CTIO) 12.065 +/- 0.004 mag 2.43E+14 2.38E-02 +/- 8.77E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 13
14 J_14arcsec (2MASS) 11.612 +/- 0.006 mag 2.40E+14 3.61E-02 +/- 2.00E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 14
15 J 10.790 +/- 0.021 mag 2.40E+14 7.69E-02 +/- 1.50E-03 Jy Broad-band 63.6 x 50.9 arcsec integration area. 20032MASX.C.......: 15
16 J 10.615 +/- 0.024 mag 2.40E+14 9.04E-02 +/- 2.02E-03 Jy Broad-band 20032MASX.C.......: 16
17 H 10.059 +/- 0.029 mag 1.82E+14 9.70E-02 +/- 2.63E-03 Jy Broad-band 63.6 x 50.9 arcsec integration area. 20032MASX.C.......: 17
18 H_14arcsec (2MASS) 10.873 +/- 0.007 mag 1.82E+14 4.58E-02 +/- 2.96E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 18
19 H 9.887 +/- 0.028 mag 1.82E+14 1.14E-01 +/- 2.97E-03 Jy Broad-band 20032MASX.C.......: 19
20 H (2MASS/CTIO) 11.329 +/- 0.012 mag 1.80E+14 3.01E-02 +/- 3.33E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 20
21 H (2MASS/CTIO) 11.947 +/- 0.102 mag 1.80E+14 1.70E-02 +/- 1.60E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 21
22 K_s (2MASS/CTIO) 11.504 +/- 0.06 mag 1.39E+14 1.67E-02 +/- 9.22E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 22
23 K_s (2MASS/CTIO) 11.069 +/- 0.014 mag 1.39E+14 2.49E-02 +/- 3.21E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 23
24 K_s 9.634 +/- 0.035 mag 1.38E+14 9.34E-02 +/- 3.06E-03 Jy Broad-band 20032MASX.C.......: 24
25 K_s_14arcsec (2MASS) 10.623 +/- 0.009 mag 1.38E+14 3.76E-02 +/- 3.13E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 25
26 K_s 9.841 +/- 0.038 mag 1.38E+14 7.72E-02 +/- 2.75E-03 Jy Broad-band 63.6 x 50.9 arcsec integration area. 20032MASX.C.......: 26


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >20.2771     mag                  < 2.81E-31 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: 286.80967453325 -65.46112045248 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : upper limit inside NUV Kron aperture    

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 18.9772 mag = 9.31E-31 W m^-2^ Hz^-1^ Uncertainty : 0.120078 mag = 1.03E-31 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 286.80967453325 -65.46112045248 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 3 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.0400 mag = 1.39E-31 W m^-2^ Hz^-1^ Uncertainty : 0.256520 mag = 3.29E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 286.80967453325 -65.46112045248 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 4 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_25) Measurement : 13.93 mag = 1.14E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 9.88E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190218 -6532.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 5 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_26) Measurement : 13.82 mag = 1.26E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.09E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190218 -6532.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 6 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B^0) Measurement : 13.42 mag = 1.83E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190219.0 -653224 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Extinction-corrected for internal and Milky Way and K-correction applied; Standard Johnson UBVRI filters assumed Qualifiers :
No. 7 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B) Measurement : 13.72 mag = 1.39E-28 W m^-2^ Hz^-1^ Uncertainty : 0.21 mag = 2.95E-29 Significance : rms uncertainty Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190219.0 -653224 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 8 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_T) Measurement : 13.75 mag = 1.34E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.16E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190218 -6532.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 9 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_T) Measurement : 12.22 mag = 4.00E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 3.45E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190218 -6532.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 10 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 12.41 mag = 3.35E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.90E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190218 -6532.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 11 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_26) Measurement : 12.30 mag = 3.72E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 3.21E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190218 -6532.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.71 mag = 1.31E-28 W m^-2^ Hz^-1^ Uncertainty : 0.084 mag = 1.02E-29 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; Poor quality
No. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.065 mag = 2.38E-28 W m^-2^ Hz^-1^ Uncertainty : 0.004 mag = 8.77E-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 : 4" aperture
No. 14 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 11.612 mag = 3.61E-28 W m^-2^ Hz^-1^ Uncertainty : 0.006 mag = 2.00E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190714.33 -652742.7 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 15 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 10.790 mag = 7.69E-28 W m^-2^ Hz^-1^ Uncertainty : 0.021 mag = 1.50E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190714.33 -652742.7 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 63.6 x 50.9 arcsec integration area.
No. 16 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 10.615 mag = 9.04E-28 W m^-2^ Hz^-1^ Uncertainty : 0.024 mag = 2.02E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190714.33 -652742.7 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 17 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.059 mag = 9.70E-28 W m^-2^ Hz^-1^ Uncertainty : 0.029 mag = 2.63E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190714.33 -652742.7 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 63.6 x 50.9 arcsec integration area.
No. 18 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 10.873 mag = 4.58E-28 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 2.96E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190714.33 -652742.7 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 19 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 9.887 mag = 1.14E-27 W m^-2^ Hz^-1^ Uncertainty : 0.028 mag = 2.97E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190714.33 -652742.7 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 20 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 11.329 mag = 3.01E-28 W m^-2^ Hz^-1^ Uncertainty : 0.012 mag = 3.33E-30 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. 21 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 11.947 mag = 1.70E-28 W m^-2^ Hz^-1^ Uncertainty : 0.102 mag = 1.60E-29 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; Poor quality
No. 22 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 11.504 mag = 1.67E-28 W m^-2^ Hz^-1^ Uncertainty : 0.06 mag = 9.22E-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; Poor quality
No. 23 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 11.069 mag = 2.49E-28 W m^-2^ Hz^-1^ Uncertainty : 0.014 mag = 3.21E-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
No. 24 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.634 mag = 9.34E-28 W m^-2^ Hz^-1^ Uncertainty : 0.035 mag = 3.06E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190714.33 -652742.7 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 25 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 10.623 mag = 3.76E-28 W m^-2^ Hz^-1^ Uncertainty : 0.009 mag = 3.13E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190714.33 -652742.7 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 26 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.841 mag = 7.72E-28 W m^-2^ Hz^-1^ Uncertainty : 0.038 mag = 2.75E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 190714.33 -652742.7 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 63.6 x 50.9 arcsec integration area.

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