NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-23 T09:46:16 PDT
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Spectral Energy Distribution (SED) for IC 1968:

30 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 19.3395 +/- 0.169834 mag 1.95E+15 6.67E-05 +/- 1.04E-05 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 21.7955 +/- 0.693133 mag 1.95E+15 6.95E-06 +/- 4.43E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 FUV (GALEX) AB 19.0906 +/- 0.0396740 mag 1.95E+15 8.39E-05 +/- 3.07E-06 Jy Broad-band Kron flux in elliptical aperture 2012GMSC..C...0000S 3
4 FUV (GALEX) AB 21.4019 +/- 0.134544 mag 1.95E+15 9.98E-06 +/- 1.24E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GMSC..C...0000S 4
5 NUV (GALEX) AB 18.7946 +/- 0.0747335 mag 1.29E+15 1.10E-04 +/- 7.58E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 5
6 NUV (GALEX) AB 21.1493 +/- 0.279939 mag 1.29E+15 1.26E-05 +/- 3.25E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 6
7 NUV (GALEX) AB 18.5881 +/- 0.0194490 mag 1.29E+15 1.33E-04 +/- 2.39E-06 Jy Broad-band Kron flux in elliptical aperture 2012GMSC..C...0000S 7
8 NUV (GALEX) AB 20.8054 +/- 0.0561164 mag 1.29E+15 1.73E-05 +/- 8.94E-07 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GMSC..C...0000S 8
9 B (Cousins) (B_T) 16.19 +/- 0.09 mag 6.81E+14 1.42E-03 +/- 1.23E-04 Jy Broad-band 1989ESOLV.C...0000L 9
10 B (Cousins) (B_25) 16.24 +/- 0.09 mag 6.81E+14 1.36E-03 +/- 1.17E-04 Jy Broad-band 1989ESOLV.C...0000L 10
11 B (Cousins) (B_26) 16.21 +/- 0.09 mag 6.81E+14 1.40E-03 +/- 1.21E-04 Jy Broad-band 1989ESOLV.C...0000L 11
12 b_J 16.09 +/- 0.12 mag 6.41E+14 1.45E-03 +/- 1.69E-04 Jy Broad-band 1990MNRAS.243..692M 12
13 R (Cousins) (R_25) 14.84 +/- 0.09 mag 4.68E+14 3.57E-03 +/- 3.08E-04 Jy Broad-band 1989ESOLV.C...0000L 13
14 R (Cousins) (R_26) 14.82 +/- 0.09 mag 4.68E+14 3.64E-03 +/- 3.14E-04 Jy Broad-band 1989ESOLV.C...0000L 14
15 R (Cousins) (R_T) 14.82 +/- 0.09 mag 4.68E+14 3.62E-03 +/- 3.13E-04 Jy Broad-band 1989ESOLV.C...0000L 15
16 J (2MASS/CTIO) 15.481 +/- 0.174 mag 2.43E+14 1.02E-03 +/- 1.64E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 16
17 J (2MASS/CTIO) 14.607 +/- 0.054 mag 2.43E+14 2.29E-03 +/- 1.14E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 17
18 J_14arcsec (2MASS) 13.870 +/- 0.047 mag 2.40E+14 4.51E-03 +/- 1.99E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 18
19 J 13.543 +/- 0.088 mag 2.40E+14 6.09E-03 +/- 5.14E-04 Jy Broad-band 20032MASX.C.......: 19
20 J 13.620 +/- 0.063 mag 2.40E+14 5.67E-03 +/- 3.39E-04 Jy Broad-band 28.6 x 12.0 arcsec integration area. 20032MASX.C.......: 20
21 H 12.836 +/- 0.104 mag 1.82E+14 7.51E-03 +/- 7.55E-04 Jy Broad-band 20032MASX.C.......: 21
22 H 12.975 +/- 0.077 mag 1.82E+14 6.61E-03 +/- 4.86E-04 Jy Broad-band 28.6 x 12.0 arcsec integration area. 20032MASX.C.......: 22
23 H_14arcsec (2MASS) 13.243 +/- 0.059 mag 1.82E+14 5.17E-03 +/- 2.88E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 23
24 H (2MASS/CTIO) 13.937 +/- 0.09 mag 1.80E+14 2.73E-03 +/- 2.26E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 24
25 H (2MASS/CTIO) 14.984 +/- 0.169 mag 1.80E+14 1.04E-03 +/- 1.62E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 25
26 K_s (2MASS/CTIO) 13.715 +/- 0.043 mag 1.39E+14 2.18E-03 +/- 8.62E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 26
27 K_s (2MASS/CTIO) 14.617 +/- 0.152 mag 1.39E+14 9.49E-04 +/- 1.33E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 27
28 K_s_14arcsec (2MASS) 13.040 +/- 0.081 mag 1.38E+14 4.06E-03 +/- 3.14E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 28
29 K_s 12.460 +/- 0.122 mag 1.38E+14 6.92E-03 +/- 8.23E-04 Jy Broad-band 20032MASX.C.......: 29
30 K_s 12.745 +/- 0.107 mag 1.38E+14 5.32E-03 +/- 5.51E-04 Jy Broad-band 28.6 x 12.0 arcsec integration area. 20032MASX.C.......: 30


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    :  19.3395     mag                  = 6.67E-31 W m^-2^ Hz^-1^
Uncertainty    :  0.169834    mag                  = 1.04E-31
Significance   : uncertainty
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 53.657595059825 -50.65121410615 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : Kron flux in elliptical aperture        

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 21.7955 mag = 6.95E-32 W m^-2^ Hz^-1^ Uncertainty : 0.693133 mag = 4.43E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.657595059825 -50.65121410615 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 3 Reference Code : 2012GMSC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 19.0906 mag = 8.39E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0396740 mag = 3.07E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.657193301967 -50.65125035569 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 4 Reference Code : 2012GMSC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 21.4019 mag = 9.98E-32 W m^-2^ Hz^-1^ Uncertainty : 0.134544 mag = 1.24E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.657193301967 -50.65125035569 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 5 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 18.7946 mag = 1.10E-30 W m^-2^ Hz^-1^ Uncertainty : 0.0747335 mag = 7.58E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.657595059825 -50.65121410615 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 6 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.1493 mag = 1.26E-31 W m^-2^ Hz^-1^ Uncertainty : 0.279939 mag = 3.25E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.657595059825 -50.65121410615 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 7 Reference Code : 2012GMSC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 18.5881 mag = 1.33E-30 W m^-2^ Hz^-1^ Uncertainty : 0.0194490 mag = 2.39E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.657193301967 -50.65125035569 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 8 Reference Code : 2012GMSC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 20.8054 mag = 1.73E-31 W m^-2^ Hz^-1^ Uncertainty : 0.0561164 mag = 8.94E-33 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 53.657193301967 -50.65125035569 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 9 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_T) Measurement : 16.19 mag = 1.42E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.23E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033310 -5049.0 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 10 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_25) Measurement : 16.24 mag = 1.36E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.17E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033310 -5049.0 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 11 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_26) Measurement : 16.21 mag = 1.40E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.21E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033310 -5049.0 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 12 Reference Code : 1990MNRAS.243..692M Freq. targeted : b_J Measurement : 16.09 mag = 1.45E-29 W m^-2^ Hz^-1^ Uncertainty : 0.12 mag = 1.69E-30 Significance : rms uncertainty Freq or Vel. : 4680 A (OBS )= 6.41E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033309.66 -504902.0 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 13 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 14.84 mag = 3.57E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 3.08E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033310 -5049.0 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 14 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_26) Measurement : 14.82 mag = 3.64E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 3.14E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033310 -5049.0 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 15 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_T) Measurement : 14.82 mag = 3.62E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 3.13E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033310 -5049.0 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 16 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 15.481 mag = 1.02E-29 W m^-2^ Hz^-1^ Uncertainty : 0.174 mag = 1.64E-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
No. 17 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 14.607 mag = 2.29E-29 W m^-2^ Hz^-1^ Uncertainty : 0.054 mag = 1.14E-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. 18 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 13.870 mag = 4.51E-29 W m^-2^ Hz^-1^ Uncertainty : 0.047 mag = 1.99E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033437.79 -503904.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 19 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 13.543 mag = 6.09E-29 W m^-2^ Hz^-1^ Uncertainty : 0.088 mag = 5.14E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033437.79 -503904.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 20 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 13.620 mag = 5.67E-29 W m^-2^ Hz^-1^ Uncertainty : 0.063 mag = 3.39E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033437.79 -503904.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 28.6 x 12.0 arcsec integration area.
No. 21 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 12.836 mag = 7.51E-29 W m^-2^ Hz^-1^ Uncertainty : 0.104 mag = 7.55E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033437.79 -503904.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 22 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 12.975 mag = 6.61E-29 W m^-2^ Hz^-1^ Uncertainty : 0.077 mag = 4.86E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033437.79 -503904.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 28.6 x 12.0 arcsec integration area.
No. 23 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 13.243 mag = 5.17E-29 W m^-2^ Hz^-1^ Uncertainty : 0.059 mag = 2.88E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033437.79 -503904.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 24 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 13.937 mag = 2.73E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.26E-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. 25 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 14.984 mag = 1.04E-29 W m^-2^ Hz^-1^ Uncertainty : 0.169 mag = 1.62E-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
No. 26 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 13.715 mag = 2.18E-29 W m^-2^ Hz^-1^ Uncertainty : 0.043 mag = 8.62E-31 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. 27 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 14.617 mag = 9.49E-30 W m^-2^ Hz^-1^ Uncertainty : 0.152 mag = 1.33E-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
No. 28 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 13.040 mag = 4.05E-29 W m^-2^ Hz^-1^ Uncertainty : 0.081 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: 033437.79 -503904.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 29 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 12.460 mag = 6.92E-29 W m^-2^ Hz^-1^ Uncertainty : 0.122 mag = 8.23E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033437.79 -503904.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 30 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 12.745 mag = 5.32E-29 W m^-2^ Hz^-1^ Uncertainty : 0.107 mag = 5.51E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033437.79 -503904.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 28.6 x 12.0 arcsec integration area.

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