NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-19 T14:26:40 PDT
Help | Comment | NED Home

Spectral Energy Distribution (SED) for NGC 2170:

6 Data Points
 Click to zoom in at a position of interest (uses a separate window). 
Select zoom factor:  

                Postscript version of the SED plot






  New options   Format tabular data as:


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/CTIO) 8.626 +/- 0.021 mag 2.43E+14 5.65E-01 +/- 1.09E-02 Jy Broad-band Profile-fit 2006AJ....131.1163S 1
2 H (2MASS/CTIO) 8.452 +/- 0.11 mag 1.80E+14 4.26E-01 +/- 4.32E-02 Jy Broad-band 4" aperture 2006AJ....131.1163S 2
3 H (2MASS/CTIO) 8.316 +/- 0.038 mag 1.80E+14 4.83E-01 +/- 1.69E-02 Jy Broad-band Profile-fit 2006AJ....131.1163S 3
4 K_s (2MASS/CTIO) 8.234 +/- 0.015 mag 1.39E+14 3.39E-01 +/- 4.69E-03 Jy Broad-band 4" aperture 2006AJ....131.1163S 4
5 K_s (2MASS/CTIO) 8.198 +/- 0.027 mag 1.39E+14 3.51E-01 +/- 8.72E-03 Jy Broad-band Profile-fit 2006AJ....131.1163S 5
6 1.4GHz 29.1 +/- 1.7 milliJy 1.40E+09 2.91E-02 +/- 1.70E-03 Jy Broad-band High peak 1998AJ....115.1693C 6


Detailed Information for Each Entry

 No. 1
Reference Code : 2006AJ....131.1163S
Freq. targeted : J (2MASS/CTIO)      
Measurement    :  8.626       mag                  = 5.65E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.021       mag                  = 1.09E-28
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                             

No. 2 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 8.452 mag = 4.26E-27 W m^-2^ Hz^-1^ Uncertainty : 0.11 mag = 4.32E-28 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. 3 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 8.316 mag = 4.83E-27 W m^-2^ Hz^-1^ Uncertainty : 0.038 mag = 1.69E-28 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
No. 4 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 8.234 mag = 3.39E-27 W m^-2^ Hz^-1^ Uncertainty : 0.015 mag = 4.69E-29 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. 5 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 8.198 mag = 3.51E-27 W m^-2^ Hz^-1^ Uncertainty : 0.027 mag = 8.72E-29 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
No. 6 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 29.1 milliJy = 2.91E-28 W m^-2^ Hz^-1^ Uncertainty : 1.7 milliJy = 1.70E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 06 07 31.69 -06 23 56.5 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : High peak

Back to NED Home