NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-24 T12:07:31 PDT
Help | Comment | NED Home

Spectral Energy Distribution (SED) for UGC 02495:

18 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 B (m_B) 14.40 +/- 0.30 mag 6.81E+14 7.40E-03 +/- 2.36E-03 Jy Broad-band 1991RC3.9.C...0000d 1
2 m_p 14.9 +/- 0.4 mag 6.81E+14 4.67E-03 +/- 2.08E-03 Jy Broad-band 1968CGCG6.C...0000Z 2
3 J (2MASS/FLWO) 11.965 +/- 0.007 mag 2.43E+14 2.61E-02 +/- 1.68E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 3
4 J (2MASS/FLWO) 11.999 +/- 0.027 mag 2.43E+14 2.53E-02 +/- 6.29E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 4
5 J 11.064 +/- 0.016 mag 2.40E+14 5.98E-02 +/- 8.87E-04 Jy Broad-band 51.2 x 35.8 arcsec integration area. 20032MASX.C.......: 5
6 J 10.961 +/- 0.016 mag 2.40E+14 6.57E-02 +/- 9.75E-04 Jy Broad-band 20032MASX.C.......: 6
7 J_14arcsec (2MASS) 11.597 +/- 0.005 mag 2.40E+14 3.66E-02 +/- 1.69E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 7
8 H 10.242 +/- 0.022 mag 1.82E+14 8.19E-02 +/- 1.68E-03 Jy Broad-band 20032MASX.C.......: 8
9 H_14arcsec (2MASS) 10.832 +/- 0.006 mag 1.82E+14 4.76E-02 +/- 2.64E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 9
10 H 10.318 +/- 0.024 mag 1.82E+14 7.64E-02 +/- 1.71E-03 Jy Broad-band 51.2 x 35.8 arcsec integration area. 20032MASX.C.......: 10
11 H (2MASS/FLWO) 11.183 +/- 0.01 mag 1.80E+14 3.44E-02 +/- 3.17E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 11
12 H (2MASS/FLWO) 11.115 +/- 0.029 mag 1.80E+14 3.67E-02 +/- 9.79E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 12
13 K_s (2MASS/FLWO) 10.966 +/- 0.031 mag 1.39E+14 2.74E-02 +/- 7.82E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 13
14 K_s (2MASS/FLWO) 10.872 +/- 0.005 mag 1.39E+14 2.99E-02 +/- 1.38E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 14
15 K_s_14arcsec (2MASS) 10.502 +/- 0.007 mag 1.38E+14 4.20E-02 +/- 2.72E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 15
16 K_s 9.882 +/- 0.024 mag 1.38E+14 7.43E-02 +/- 1.66E-03 Jy Broad-band 20032MASX.C.......: 16
17 K_s 9.985 +/- 0.027 mag 1.38E+14 6.76E-02 +/- 1.70E-03 Jy Broad-band 51.2 x 35.8 arcsec integration area. 20032MASX.C.......: 17
18 1.4 GHz (VLA) 9.9 ... milliJy 1.40E+09 9.90E-03 ... Jy Broad-band 2002AJ....124..675C 18


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  14.40       mag                  = 7.40E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.30        mag                  = 2.36E-29
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 025851.1        +412351 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

No. 2 Reference Code : 1968CGCG6.C...0000Z Freq. targeted : m_p Measurement : 14.9 mag = 4.67E-29 W m^-2^ Hz^-1^ Uncertainty : 0.4 mag = 2.08E-29 Significance : rms noise Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 025854.0 +412500. (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 : 11.965 mag = 2.61E-28 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 1.68E-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. 4 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 11.999 mag = 2.53E-28 W m^-2^ Hz^-1^ Uncertainty : 0.027 mag = 6.29E-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. 5 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.064 mag = 5.98E-28 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 8.87E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 030206.69 +413536.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 51.2 x 35.8 arcsec integration area.
No. 6 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 10.961 mag = 6.57E-28 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 9.75E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 030206.69 +413536.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 7 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 11.597 mag = 3.66E-28 W m^-2^ Hz^-1^ Uncertainty : 0.005 mag = 1.69E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 030206.69 +413536.9 (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 : 10.242 mag = 8.19E-28 W m^-2^ Hz^-1^ Uncertainty : 0.022 mag = 1.68E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 030206.69 +413536.9 (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 : 10.832 mag = 4.76E-28 W m^-2^ Hz^-1^ Uncertainty : 0.006 mag = 2.64E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 030206.69 +413536.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 10 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.318 mag = 7.64E-28 W m^-2^ Hz^-1^ Uncertainty : 0.024 mag = 1.71E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 030206.69 +413536.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 51.2 x 35.8 arcsec integration area.
No. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 11.183 mag = 3.44E-28 W m^-2^ Hz^-1^ Uncertainty : 0.01 mag = 3.17E-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. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 11.115 mag = 3.67E-28 W m^-2^ Hz^-1^ Uncertainty : 0.029 mag = 9.79E-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 : Profile-fit; Poor quality
No. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 10.966 mag = 2.74E-28 W m^-2^ Hz^-1^ Uncertainty : 0.031 mag = 7.82E-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. 14 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 10.872 mag = 2.99E-28 W m^-2^ Hz^-1^ Uncertainty : 0.005 mag = 1.38E-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. 15 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 10.502 mag = 4.20E-28 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 2.72E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 030206.69 +413536.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 16 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.882 mag = 7.43E-28 W m^-2^ Hz^-1^ Uncertainty : 0.024 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: 030206.69 +413536.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 17 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.985 mag = 6.76E-28 W m^-2^ Hz^-1^ Uncertainty : 0.027 mag = 1.70E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 030206.69 +413536.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 51.2 x 35.8 arcsec integration area.
No. 18 Reference Code : 2002AJ....124..675C Freq. targeted : 1.4 GHz (VLA) Measurement : 9.9 milliJy = 9.90E-29 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 :

Back to NED Home