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Date and Time of the Query: 2019-05-20 T09:36:03 PDT
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Spectral Energy Distribution (SED) for UGC 02755:

18 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 J (2MASS/FLWO) 12.206 +/- 0.007 mag 2.43E+14 2.09E-02 +/- 1.35E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 1
2 J (2MASS/FLWO) 12.423 +/- 0.049 mag 2.43E+14 1.71E-02 +/- 7.72E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 2
3 J 10.761 +/- 0.016 mag 2.40E+14 7.90E-02 +/- 1.17E-03 Jy Broad-band 20032MASX.C.......: 3
4 J_14arcsec (2MASS) 11.733 +/- 0.005 mag 2.40E+14 3.23E-02 +/- 1.49E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 4
5 J 10.973 +/- 0.016 mag 2.40E+14 6.50E-02 +/- 9.65E-04 Jy Broad-band 53.0 x 45.6 arcsec integration area. 20032MASX.C.......: 5
6 H 10.042 +/- 0.020 mag 1.82E+14 9.85E-02 +/- 1.83E-03 Jy Broad-band 20032MASX.C.......: 6
7 H_14arcsec (2MASS) 10.952 +/- 0.006 mag 1.82E+14 4.26E-02 +/- 2.36E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 7
8 H 10.215 +/- 0.023 mag 1.82E+14 8.40E-02 +/- 1.80E-03 Jy Broad-band 53.0 x 45.6 arcsec integration area. 20032MASX.C.......: 8
9 H (2MASS/FLWO) 11.408 +/- 0.007 mag 1.80E+14 2.80E-02 +/- 1.80E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 9
10 H (2MASS/FLWO) 11.81 +/- 0.074 mag 1.80E+14 1.93E-02 +/- 1.32E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 10
11 K_s (2MASS/FLWO) 11.423 +/- 0.046 mag 1.39E+14 1.80E-02 +/- 7.62E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 11
12 K_s (2MASS/FLWO) 11.09 +/- 0.012 mag 1.39E+14 2.44E-02 +/- 2.70E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 12
13 K_s 9.919 +/- 0.025 mag 1.38E+14 7.18E-02 +/- 1.67E-03 Jy Broad-band 53.0 x 45.6 arcsec integration area. 20032MASX.C.......: 13
14 K_s 9.786 +/- 0.022 mag 1.38E+14 8.12E-02 +/- 1.66E-03 Jy Broad-band 20032MASX.C.......: 14
15 K_s_14arcsec (2MASS) 10.637 +/- 0.007 mag 1.38E+14 3.71E-02 +/- 2.40E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 15
16 8.4 GHz (VLA) 73.4 ... milliJy 8.40E+09 7.34E-02 ... Jy Broad-band 2007ApJS..171...61H 16
17 1.4 GHz (VLA) 1450.0 ... milliJy 1.40E+09 1.45E+00 ... Jy Broad-band 2002AJ....124..675C 17
18 1.4GHz 243.2 +/- 7.9 milliJy 1.40E+09 2.43E-01 +/- 7.90E-03 Jy Broad-band High Integral 1998AJ....115.1693C 18


Detailed Information for Each Entry

 No. 1
Reference Code : 2006AJ....131.1163S
Freq. targeted : J (2MASS/FLWO)      
Measurement    :  12.206      mag                  = 2.09E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.007       mag                  = 1.35E-30
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. 2 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 12.423 mag = 1.71E-28 W m^-2^ Hz^-1^ Uncertainty : 0.049 mag = 7.72E-30 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. 3 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 10.761 mag = 7.90E-28 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 1.17E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 032923.89 +394731.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 4 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 11.733 mag = 3.23E-28 W m^-2^ Hz^-1^ Uncertainty : 0.005 mag = 1.49E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 032923.89 +394731.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 5 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 10.973 mag = 6.50E-28 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 9.65E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 032923.89 +394731.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 53.0 x 45.6 arcsec integration area.
No. 6 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.042 mag = 9.85E-28 W m^-2^ Hz^-1^ Uncertainty : 0.020 mag = 1.83E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 032923.89 +394731.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 7 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 10.952 mag = 4.26E-28 W m^-2^ Hz^-1^ Uncertainty : 0.006 mag = 2.36E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 032923.89 +394731.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 8 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.215 mag = 8.40E-28 W m^-2^ Hz^-1^ Uncertainty : 0.023 mag = 1.80E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 032923.89 +394731.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 53.0 x 45.6 arcsec integration area.
No. 9 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 11.408 mag = 2.80E-28 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 1.80E-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. 10 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 11.81 mag = 1.93E-28 W m^-2^ Hz^-1^ Uncertainty : 0.074 mag = 1.32E-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. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 11.423 mag = 1.80E-28 W m^-2^ Hz^-1^ Uncertainty : 0.046 mag = 7.62E-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. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 11.09 mag = 2.44E-28 W m^-2^ Hz^-1^ Uncertainty : 0.012 mag = 2.70E-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. 13 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.919 mag = 7.18E-28 W m^-2^ Hz^-1^ Uncertainty : 0.025 mag = 1.67E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 032923.89 +394731.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 53.0 x 45.6 arcsec integration area.
No. 14 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.786 mag = 8.12E-28 W m^-2^ Hz^-1^ Uncertainty : 0.022 mag = 1.66E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 032923.89 +394731.9 (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 : 10.637 mag = 3.71E-28 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 2.40E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 032923.89 +394731.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 16 Reference Code : 2007ApJS..171...61H Freq. targeted : 8.4 GHz (VLA) Measurement : 73.4 milliJy = 7.34E-28 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 8.4 GHz (OBS )= 8.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 29 23.89 +39 47 31.9 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 17 Reference Code : 2002AJ....124..675C Freq. targeted : 1.4 GHz (VLA) Measurement : 1450.0 milliJy = 1.45E-26 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 1.4 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux integrated from map Notes : Averaged from previously published data Qualifiers :
No. 18 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 243.2 milliJy = 2.43E-27 W m^-2^ Hz^-1^ Uncertainty : 7.9 milliJy = 7.90E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 29 23.89 +39 47 32.6 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : High Integral

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