NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-26 T07:58:47 PDT
Help | Comment | NED Home

Spectral Energy Distribution (SED) for NGC 0740:

34 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 FUV (GALEX) AB 18.3379 +/- 0.0968006 mag 1.95E+15 1.68E-04 +/- 1.50E-05 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 22.1449 +/- 0.733228 mag 1.95E+15 5.04E-06 +/- 3.40E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 17.8773 +/- 0.0488978 mag 1.29E+15 2.57E-04 +/- 1.15E-05 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 20.8965 +/- 0.195733 mag 1.29E+15 1.59E-05 +/- 2.87E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 4
5 B (m_B) 14.77 +/- 0.18 mag 6.81E+14 5.26E-03 +/- 9.49E-04 Jy Broad-band 1991RC3.9.C...0000d 5
6 B (m_B^0) 13.71 ... mag 6.81E+14 1.40E-02 ... Jy Broad-band 1991RC3.9.C...0000d 6
7 m_p 14.9 +/- 0.4 mag 6.81E+14 4.67E-03 +/- 2.08E-03 Jy Broad-band 1968CGCG6.C...0000Z 7
8 I 12.31 ... mag 3.79E+14 3.04E-02 ... Jy Broad-band 2007ApJS..172..599S 8
9 I 12.92 +/- 0.05 mag 3.79E+14 1.73E-02 +/- 7.98E-04 Jy Broad-band Observed magnitude 2007ApJS..172..599S 9
10 J (2MASS/FLWO) 14.317 +/- 0.11 mag 2.43E+14 2.99E-03 +/- 3.03E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 10
11 J (2MASS/FLWO) 13.58 +/- 0.007 mag 2.43E+14 5.90E-03 +/- 3.80E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 11
12 J 11.883 +/- 0.029 mag 2.40E+14 2.81E-02 +/- 7.61E-04 Jy Broad-band 20032MASX.C.......: 12
13 J_14arcsec (2MASS) 12.932 +/- 0.016 mag 2.40E+14 1.07E-02 +/- 1.59E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 13
14 J 12.022 +/- 0.027 mag 2.40E+14 2.47E-02 +/- 6.23E-04 Jy Broad-band 62.2 x 17.4 arcsec integration area. 20032MASX.C.......: 14
15 H 11.060 +/- 0.036 mag 1.82E+14 3.86E-02 +/- 1.30E-03 Jy Broad-band 20032MASX.C.......: 15
16 H_14arcsec (2MASS) 12.140 +/- 0.020 mag 1.82E+14 1.43E-02 +/- 2.65E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 16
17 H 11.218 +/- 0.036 mag 1.82E+14 3.34E-02 +/- 1.12E-03 Jy Broad-band 62.2 x 17.4 arcsec integration area. 20032MASX.C.......: 17
18 H (2MASS/FLWO) 13.654 +/- 0.135 mag 1.80E+14 3.54E-03 +/- 4.40E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 18
19 H (2MASS/FLWO) 12.765 +/- 0.023 mag 1.80E+14 8.02E-03 +/- 1.70E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 19
20 K_s (2MASS/FLWO) 12.456 +/- 0.029 mag 1.39E+14 6.94E-03 +/- 1.85E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 20
21 K_s (2MASS/FLWO) 13.139 +/- 0.107 mag 1.39E+14 3.70E-03 +/- 3.65E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 21
22 K_s 10.944 +/- 0.050 mag 1.38E+14 2.80E-02 +/- 1.32E-03 Jy Broad-band 62.2 x 17.4 arcsec integration area. 20032MASX.C.......: 22
23 K_s 10.878 +/- 0.046 mag 1.38E+14 2.97E-02 +/- 1.29E-03 Jy Broad-band 20032MASX.C.......: 23
24 K_s_14arcsec (2MASS) 11.854 +/- 0.024 mag 1.38E+14 1.21E-02 +/- 2.70E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 24
25 12 microns (IRAS) ... <7.613E-02 Jy 2.50E+13 < 7.61E-02 Jy Broad-band 1990IRASF.C...0000M 25
26 25 microns (IRAS) ... <9.473E-02 Jy 1.20E+13 < 9.47E-02 Jy Broad-band 1990IRASF.C...0000M 26
27 60 microns (IRAS) 3.033E-01 +/- 13 % Jy 5.00E+12 3.03E-01 +/- 3.94E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 27
28 100 microns (IRAS) 9.766E-01 +/- 16 % Jy 3.00E+12 9.77E-01 +/- 1.56E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 28
29 HI (21 cm line) 16.38 +/- 0.20 m_21 mag 1.42E+09 1.22E+04 +/- 2.48E+03 Jy-Hz Line m_21 equiv. to S(HI) = 1.225E-22 W m^-2 1991RC3.9.C...0000d 29
30 HI 21 cm line 2.53 +/- 0.35 Jy km s^-1^ 1.42E+09 1.18E+04 +/- 1.63E+03 Jy-Hz Line Self-absorption corrected line flux 2005ApJS..160..149S 30
31 HI 21 cm line 2.05 ... Jy km s^-1^ 1.42E+09 9.56E+03 ... Jy-Hz Line Corrected line flux 2005ApJS..160..149S 31
32 HI 21 cm line 1.76 ... Jy km s^-1^ 1.42E+09 8.21E+03 ... Jy-Hz Line 2005ApJS..160..149S 32
33 HI (21 cm line) 1.84 +/- 0.35 Jy km s^-1^ 1.42E+09 8.55E+03 +/- 1.63E+03 Jy-Hz Line 1989H&RHI.C...0000H 33
34 HI (21 cm line) 2.35 ... Jy km s^-1^ 1.42E+09 1.09E+04 ... Jy-Hz Line 1989H&RHI.C...0000H 34


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    :  18.3379     mag                  = 1.68E-30 W m^-2^ Hz^-1^
Uncertainty    :  0.0968006   mag                  = 1.50E-31
Significance   : uncertainty
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 29.229000535776 33.014907950123 (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 : 22.1449 mag = 5.04E-32 W m^-2^ Hz^-1^ Uncertainty : 0.733228 mag = 3.40E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 29.229000535776 33.014907950123 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 3 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 17.8773 mag = 2.57E-30 W m^-2^ Hz^-1^ Uncertainty : 0.0488978 mag = 1.15E-31 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 29.229000535776 33.014907950123 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 4 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 20.8965 mag = 1.59E-31 W m^-2^ Hz^-1^ Uncertainty : 0.195733 mag = 2.87E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 29.229000535776 33.014907950123 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 5 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B) Measurement : 14.77 mag = 5.26E-29 W m^-2^ Hz^-1^ Uncertainty : 0.18 mag = 9.49E-30 Significance : rms uncertainty Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015400.4 +324617 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 6 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B^0) Measurement : 13.71 mag = 1.40E-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: 015400.4 +324617 (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. 7 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: 015400.0 +324600. (B1950) Spatial mode : Estimated by eye Notes : From new raw data Qualifiers :
No. 8 Reference Code : 2007ApJS..172..599S Freq. targeted : I Measurement : 12.31 mag = 3.04E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 7900 A (OBS )= 3.79E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 01 56 54.9 +33 00 54 (J2000) Spatial mode : Total flux Notes : Averaged new and previously published data; Extinction-corrected for Milky Way; Standard Cousins R_C, I_C filters assumed Qualifiers :
No. 9 Reference Code : 2007ApJS..172..599S Freq. targeted : I Measurement : 12.92 mag = 1.73E-28 W m^-2^ Hz^-1^ Uncertainty : 0.05 mag = 7.98E-30 Significance : uncertainty Freq or Vel. : 7900 A (OBS )= 3.79E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 01 56 54.9 +33 00 54 (J2000) Spatial mode : Total flux Notes : Averaged new and previously published data; Standard Cousins R_C, I_C filters assumed Qualifiers : Observed magnitude
No. 10 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 14.317 mag = 2.99E-29 W m^-2^ Hz^-1^ Uncertainty : 0.11 mag = 3.03E-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. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 13.58 mag = 5.90E-29 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 3.80E-31 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. 12 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.883 mag = 2.81E-28 W m^-2^ Hz^-1^ Uncertainty : 0.029 mag = 7.61E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015654.87 +330054.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 13 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 12.932 mag = 1.07E-28 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 1.59E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015654.87 +330054.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 14 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 12.022 mag = 2.47E-28 W m^-2^ Hz^-1^ Uncertainty : 0.027 mag = 6.23E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015654.87 +330054.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 62.2 x 17.4 arcsec integration area.
No. 15 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 11.060 mag = 3.86E-28 W m^-2^ Hz^-1^ Uncertainty : 0.036 mag = 1.30E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015654.87 +330054.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 16 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 12.140 mag = 1.43E-28 W m^-2^ Hz^-1^ Uncertainty : 0.020 mag = 2.65E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015654.87 +330054.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 17 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 11.218 mag = 3.34E-28 W m^-2^ Hz^-1^ Uncertainty : 0.036 mag = 1.12E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015654.87 +330054.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 62.2 x 17.4 arcsec integration area.
No. 18 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 13.654 mag = 3.54E-29 W m^-2^ Hz^-1^ Uncertainty : 0.135 mag = 4.40E-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. 19 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 12.765 mag = 8.02E-29 W m^-2^ Hz^-1^ Uncertainty : 0.023 mag = 1.70E-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. 20 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 12.456 mag = 6.94E-29 W m^-2^ Hz^-1^ Uncertainty : 0.029 mag = 1.85E-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 : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 13.139 mag = 3.70E-29 W m^-2^ Hz^-1^ Uncertainty : 0.107 mag = 3.65E-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. 22 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.944 mag = 2.80E-28 W m^-2^ Hz^-1^ Uncertainty : 0.050 mag = 1.32E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015654.87 +330054.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 62.2 x 17.4 arcsec integration area.
No. 23 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.878 mag = 2.97E-28 W m^-2^ Hz^-1^ Uncertainty : 0.046 mag = 1.29E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015654.87 +330054.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 24 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 11.854 mag = 1.21E-28 W m^-2^ Hz^-1^ Uncertainty : 0.024 mag = 2.70E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 015654.87 +330054.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 25 Reference Code : 1990IRASF.C...0000M Freq. targeted : 12 microns (IRAS) Measurement : <7.613E-02 Jy < 7.61E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 90% confidence Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 015359.7 +324618 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 26 Reference Code : 1990IRASF.C...0000M Freq. targeted : 25 microns (IRAS) Measurement : <9.473E-02 Jy < 9.47E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 90% confidence Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 015359.7 +324618 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 27 Reference Code : 1990IRASF.C...0000M Freq. targeted : 60 microns (IRAS) Measurement : 3.033E-01 Jy = 3.03E-27 W m^-2^ Hz^-1^ Uncertainty : 13 % Jy = 3.94E-28 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 015359.7 +324618 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 28 Reference Code : 1990IRASF.C...0000M Freq. targeted : 100 microns (IRAS) Measurement : 9.766E-01 Jy = 9.77E-27 W m^-2^ Hz^-1^ Uncertainty : 16 % Jy = 1.56E-27 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 015359.7 +324618 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 29 Reference Code : 1991RC3.9.C...0000d Freq. targeted : HI (21 cm line) Measurement : 16.38 m_21 mag = 1.22E-22 W m^-2^ Uncertainty : 0.20 m_21 mag = 2.48E-23 Significance : rms uncertainty Freq or Vel. : 21 cm (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 015400.4 +324617 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data Qualifiers : m_21 equiv. to S(HI) = 1.225E-22 W m^-2
No. 30 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 2.53 Jy km s^-1^ = 1.18E-22 W m^-2^ Uncertainty : 0.35 Jy km s^-1^ = 1.63E-23 Significance : uncertainty Freq or Vel. : 4599 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 01 56 54.9 +33 00 54 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Self-absorption corrected line flux
No. 31 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 2.05 Jy km s^-1^ = 9.56E-23 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4599 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 01 56 54.9 +33 00 54 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Corrected line flux
No. 32 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 1.76 Jy km s^-1^ = 8.21E-23 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4599 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 01 56 54.9 +33 00 54 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 33 Reference Code : 1989H&RHI.C...0000H Freq. targeted : HI (21 cm line) Measurement : 1.84 Jy km s^-1^ = 8.55E-23 W m^-2^ Uncertainty : 0.35 Jy km s^-1^ = 1.63E-23 Significance : no uncertainty reported Freq or Vel. : 21 cm (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 015359.8 +324616. (B1950) Spatial mode : Not reported in paper Notes : Transformed from previously published data Qualifiers :
No. 34 Reference Code : 1989H&RHI.C...0000H Freq. targeted : HI (21 cm line) Measurement : 2.35 Jy km s^-1^ = 1.09E-22 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 21 cm (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 015359.8 +324616. (B1950) Spatial mode : Not reported in paper Notes : Transformed from previously published data Qualifiers :

Back to NED Home