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Date and Time of the Query: 2019-05-23 T17:15:49 PDT
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Spectral Energy Distribution (SED) for NGC 4970:

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) 13.23 +/- 0.21 mag 6.81E+14 2.18E-02 +/- 4.64E-03 Jy Broad-band 1991RC3.9.C...0000d 1
2 B (m_B^0) 12.87 ... mag 6.81E+14 3.03E-02 ... Jy Broad-band 1991RC3.9.C...0000d 2
3 B (Cousins) (B_T) 13.24 +/- 0.09 mag 6.81E+14 2.16E-02 +/- 1.87E-03 Jy Broad-band See ESO-LV catalog for warning flag. 1989ESOLV.C...0000L 3
4 B (Cousins) (B_25) 13.36 +/- 0.09 mag 6.81E+14 1.93E-02 +/- 1.67E-03 Jy Broad-band See ESO-LV catalog for warning flag. 1989ESOLV.C...0000L 4
5 B (Cousins) (B_26) 13.29 +/- 0.09 mag 6.81E+14 2.06E-02 +/- 1.78E-03 Jy Broad-band See ESO-LV catalog for warning flag. 1989ESOLV.C...0000L 5
6 R (Cousins) (R_T) 11.73 +/- 0.09 mag 4.68E+14 6.27E-02 +/- 5.42E-03 Jy Broad-band See ESO-LV catalog for warning flag. 1989ESOLV.C...0000L 6
7 R (Cousins) (R_25) 11.87 +/- 0.09 mag 4.68E+14 5.52E-02 +/- 4.77E-03 Jy Broad-band See ESO-LV catalog for warning flag. 1989ESOLV.C...0000L 7
8 R (Cousins) (R_26) 11.78 +/- 0.09 mag 4.68E+14 5.97E-02 +/- 5.16E-03 Jy Broad-band See ESO-LV catalog for warning flag. 1989ESOLV.C...0000L 8
9 J (2MASS/CTIO) 11.455 +/- 0.01 mag 2.43E+14 4.17E-02 +/- 3.84E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 9
10 J (2MASS/CTIO) 12.163 +/- 0.1 mag 2.43E+14 2.17E-02 +/- 2.00E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 10
11 J 10.058 +/- 0.013 mag 2.40E+14 1.51E-01 +/- 1.82E-03 Jy Broad-band 20032MASX.C.......: 11
12 J_14arcsec (2MASS) 10.979 +/- 0.003 mag 2.40E+14 6.46E-02 +/- 1.79E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 12
13 J 10.129 +/- 0.012 mag 2.40E+14 1.41E-01 +/- 1.57E-03 Jy Broad-band 89.6 x 37.6 arcsec integration area. 20032MASX.C.......: 13
14 H_14arcsec (2MASS) 10.248 +/- 0.004 mag 1.82E+14 8.15E-02 +/- 3.01E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 14
15 H 9.395 +/- 0.019 mag 1.82E+14 1.79E-01 +/- 3.16E-03 Jy Broad-band 20032MASX.C.......: 15
16 H 9.455 +/- 0.017 mag 1.82E+14 1.69E-01 +/- 2.67E-03 Jy Broad-band 89.6 x 37.6 arcsec integration area. 20032MASX.C.......: 16
17 H (2MASS/CTIO) 11.548 +/- 0.143 mag 1.80E+14 2.46E-02 +/- 3.24E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 17
18 H (2MASS/CTIO) 10.721 +/- 0.008 mag 1.80E+14 5.27E-02 +/- 3.88E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 18
19 K_s (2MASS/CTIO) 10.783 +/- 0.052 mag 1.39E+14 3.24E-02 +/- 1.55E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 19
20 K_s (2MASS/CTIO) 10.456 +/- 0.008 mag 1.39E+14 4.38E-02 +/- 3.23E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 20
21 K_s 9.170 +/- 0.020 mag 1.38E+14 1.43E-01 +/- 2.66E-03 Jy Broad-band 89.6 x 37.6 arcsec integration area. 20032MASX.C.......: 21
22 K_s 9.096 +/- 0.021 mag 1.38E+14 1.53E-01 +/- 2.99E-03 Jy Broad-band 20032MASX.C.......: 22
23 K_s_14arcsec (2MASS) 9.977 +/- 0.005 mag 1.38E+14 6.81E-02 +/- 3.14E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 23


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  13.23       mag                  = 2.18E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.21        mag                  = 4.64E-29
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 130451.0        -234430 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

No. 2 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B^0) Measurement : 12.87 mag = 3.03E-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: 130451.0 -234430 (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. 3 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_T) Measurement : 13.24 mag = 2.16E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.87E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 130450 -2344.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : See ESO-LV catalog for warning flag.
No. 4 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_25) Measurement : 13.36 mag = 1.93E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.67E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 130450 -2344.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : See ESO-LV catalog for warning flag.
No. 5 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_26) Measurement : 13.29 mag = 2.06E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.78E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 130450 -2344.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : See ESO-LV catalog for warning flag.
No. 6 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_T) Measurement : 11.73 mag = 6.27E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 5.42E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 130450 -2344.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : See ESO-LV catalog for warning flag.
No. 7 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 11.87 mag = 5.52E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 4.77E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 130450 -2344.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : See ESO-LV catalog for warning flag.
No. 8 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_26) Measurement : 11.78 mag = 5.97E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 5.16E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 130450 -2344.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : See ESO-LV catalog for warning flag.
No. 9 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 11.455 mag = 4.17E-28 W m^-2^ Hz^-1^ Uncertainty : 0.01 mag = 3.84E-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. 10 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.163 mag = 2.17E-28 W m^-2^ Hz^-1^ Uncertainty : 0.1 mag = 2.00E-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. 11 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 10.058 mag = 1.51E-27 W m^-2^ Hz^-1^ Uncertainty : 0.013 mag = 1.82E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 130733.74 -240030.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 12 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 10.979 mag = 6.46E-28 W m^-2^ Hz^-1^ Uncertainty : 0.003 mag = 1.79E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 130733.74 -240030.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 13 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 10.129 mag = 1.41E-27 W m^-2^ Hz^-1^ Uncertainty : 0.012 mag = 1.57E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 130733.74 -240030.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 89.6 x 37.6 arcsec integration area.
No. 14 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 10.248 mag = 8.15E-28 W m^-2^ Hz^-1^ Uncertainty : 0.004 mag = 3.01E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 130733.74 -240030.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 15 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 9.395 mag = 1.79E-27 W m^-2^ Hz^-1^ Uncertainty : 0.019 mag = 3.16E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 130733.74 -240030.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 16 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 9.455 mag = 1.69E-27 W m^-2^ Hz^-1^ Uncertainty : 0.017 mag = 2.67E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 130733.74 -240030.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 89.6 x 37.6 arcsec integration area.
No. 17 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 11.548 mag = 2.46E-28 W m^-2^ Hz^-1^ Uncertainty : 0.143 mag = 3.24E-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. 18 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 10.721 mag = 5.27E-28 W m^-2^ Hz^-1^ Uncertainty : 0.008 mag = 3.88E-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. 19 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 10.783 mag = 3.24E-28 W m^-2^ Hz^-1^ Uncertainty : 0.052 mag = 1.55E-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; Poor quality
No. 20 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 10.456 mag = 4.38E-28 W m^-2^ Hz^-1^ Uncertainty : 0.008 mag = 3.23E-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. 21 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.170 mag = 1.43E-27 W m^-2^ Hz^-1^ Uncertainty : 0.020 mag = 2.66E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 130733.74 -240030.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 89.6 x 37.6 arcsec integration area.
No. 22 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.096 mag = 1.53E-27 W m^-2^ Hz^-1^ Uncertainty : 0.021 mag = 2.99E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 130733.74 -240030.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 23 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 9.977 mag = 6.81E-28 W m^-2^ Hz^-1^ Uncertainty : 0.005 mag = 3.14E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 130733.74 -240030.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.

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