NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-27 T05:40:23 PDT
Help | Comment | NED Home

Spectral Energy Distribution (SED) for NGC 3261:

35 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) 12.00 +/- 0.16 mag 6.81E+14 6.75E-02 +/- 1.07E-02 Jy Broad-band 1991RC3.9.C...0000d 1
2 B (m_B^0) 11.14 ... mag 6.81E+14 1.49E-01 ... Jy Broad-band 1991RC3.9.C...0000d 2
3 B (Cousins) (B_T) 11.91 +/- 0.09 mag 6.81E+14 7.32E-02 +/- 6.32E-03 Jy Broad-band See ESO-LV catalog for warning flag. 1989ESOLV.C...0000L 3
4 B (Cousins) (B_25) 12.01 +/- 0.09 mag 6.81E+14 6.68E-02 +/- 5.77E-03 Jy Broad-band See ESO-LV catalog for warning flag. 1989ESOLV.C...0000L 4
5 B (Cousins) (B_26) 11.95 +/- 0.09 mag 6.81E+14 7.07E-02 +/- 6.11E-03 Jy Broad-band See ESO-LV catalog for warning flag. 1989ESOLV.C...0000L 5
6 B_J 11.5786 ... mag 6.41E+14 9.23E-02 ... Jy Broad-band 2005MNRAS.361...34D 6
7 R (Cousins) (R_25) 10.83 +/- 0.09 mag 4.68E+14 1.44E-01 +/- 1.24E-02 Jy Broad-band 1989ESOLV.C...0000L 7
8 R 11.8386 ... mag 4.68E+14 5.66E-02 ... Jy Broad-band 2005MNRAS.361...34D 8
9 I 11.4656 ... mag 3.79E+14 6.61E-02 ... Jy Broad-band 2005MNRAS.361...34D 9
10 J (2MASS/CTIO) 11.537 +/- 0.008 mag 2.43E+14 3.87E-02 +/- 2.85E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 10
11 J (2MASS/CTIO) 12.312 +/- 0.104 mag 2.43E+14 1.90E-02 +/- 1.82E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 11
12 J 9.346 +/- 0.019 mag 2.40E+14 2.91E-01 +/- 5.13E-03 Jy Broad-band 123.2 x 110.9 arcsec integration area. 20032MASX.C.......: 12
13 J 9.112 +/- 0.017 mag 2.40E+14 3.61E-01 +/- 5.69E-03 Jy Broad-band 20032MASX.C.......: 13
14 J_14arcsec (2MASS) 10.998 +/- 0.004 mag 2.40E+14 6.35E-02 +/- 2.34E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 14
15 H 8.669 +/- 0.021 mag 1.82E+14 3.49E-01 +/- 6.81E-03 Jy Broad-band 123.2 x 110.9 arcsec integration area. 20032MASX.C.......: 15
16 H 8.460 +/- 0.019 mag 1.82E+14 4.23E-01 +/- 7.47E-03 Jy Broad-band 20032MASX.C.......: 16
17 H_14arcsec (2MASS) 10.262 +/- 0.004 mag 1.82E+14 8.04E-02 +/- 2.97E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 17
18 H (2MASS/CTIO) 10.782 +/- 0.007 mag 1.80E+14 4.98E-02 +/- 3.21E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 18
19 H (2MASS/CTIO) 11.664 +/- 0.138 mag 1.80E+14 2.21E-02 +/- 2.81E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 19
20 K_s (2MASS/CTIO) 10.506 +/- 0.007 mag 1.39E+14 4.18E-02 +/- 2.70E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 20
21 K_s (2MASS/CTIO) 10.943 +/- 0.061 mag 1.39E+14 2.80E-02 +/- 1.57E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 21
22 K_s 8.424 +/- 0.030 mag 1.38E+14 2.85E-01 +/- 7.98E-03 Jy Broad-band 123.2 x 110.9 arcsec integration area. 20032MASX.C.......: 22
23 K_s_14arcsec (2MASS) 9.990 +/- 0.006 mag 1.38E+14 6.73E-02 +/- 3.73E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 23
24 K_s 8.250 +/- 0.028 mag 1.38E+14 3.34E-01 +/- 8.73E-03 Jy Broad-band 20032MASX.C.......: 24
25 12 microns (IRAS) 2.166E-01 +/- 17 % Jy 2.50E+13 2.17E-01 +/- 3.68E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 25
26 25 microns (IRAS) 1.683E-01 +/- 18 % Jy 1.20E+13 1.68E-01 +/- 3.90E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 26
27 60 microns (IRAS) 2.506E+00 +/- 7 % Jy 5.00E+12 2.51E+00 +/- 1.75E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 27
28 100 microns (IRAS) 9.792E+00 +/- 7 % Jy 3.00E+12 9.79E+00 +/- 6.85E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 28
29 4.85 GHz 47 +/- 9 milliJy 4.85E+09 4.70E-02 +/- 9.00E-03 Jy Broad-band 1994ApJS...91..111W 29
30 HI (21 cm line) 13.13 +/- 0.20 m_21 mag 1.42E+09 2.44E+05 +/- 4.94E+04 Jy-Hz Line m_21 equiv. to S(HI) = 2.443E-21 W m^-2 1991RC3.9.C...0000d 30
31 HI 21cm line Parkes 48.8 +/- 5.2 Jy km/s 1.42E+09 2.28E+05 +/- 2.43E+04 Jy-Hz Line 2004AJ....128...16K 31
32 HI line (Parkes) 43.2 ... Jy km s^-1^ 1.42E+09 2.03E+05 ... Jy-Hz Line 2005MNRAS.361...34D 32
33 HI (21 cm line) 101.90 ... Jy km s^-1^ 1.42E+09 4.77E+05 ... Jy-Hz Line 1989H&RHI.C...0000H 33
34 HI (21 cm line) 48.10 +/- 3.60 Jy km s^-1^ 1.42E+09 2.25E+05 +/- 1.69E+04 Jy-Hz Line 1989H&RHI.C...0000H 34
35 843 MHz (SUMSS) 94.3 +/- 12.7 milliJy 8.43E+08 9.43E-02 +/- 1.27E-02 Jy Broad-band 2008SUMSS.2.1.....: 35


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  12.00       mag                  = 6.75E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.16        mag                  = 1.07E-28
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 102654.0        -442400 (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 : 11.14 mag = 1.49E-27 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: 102654.0 -442400 (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 : 11.91 mag = 7.32E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 6.32E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 102654 -4424.0 (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 : 12.01 mag = 6.68E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 5.77E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 102654 -4424.0 (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 : 11.95 mag = 7.07E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 6.11E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 102654 -4424.0 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : See ESO-LV catalog for warning flag.
No. 6 Reference Code : 2005MNRAS.361...34D Freq. targeted : B_J Measurement : 11.5786 mag = 9.23E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4680 A (OBS )= 6.41E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.2 -443923.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 10.83 mag = 1.43E-27 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.24E-28 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 102654 -4424.0 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 8 Reference Code : 2005MNRAS.361...34D Freq. targeted : R Measurement : 11.8386 mag = 5.66E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.2 -443923.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 9 Reference Code : 2005MNRAS.361...34D Freq. targeted : I Measurement : 11.4656 mag = 6.61E-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: 102901.2 -443923.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 10 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 11.537 mag = 3.87E-28 W m^-2^ Hz^-1^ Uncertainty : 0.008 mag = 2.85E-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. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.312 mag = 1.90E-28 W m^-2^ Hz^-1^ Uncertainty : 0.104 mag = 1.82E-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. 12 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 9.346 mag = 2.91E-27 W m^-2^ Hz^-1^ Uncertainty : 0.019 mag = 5.13E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.46 -443924.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 123.2 x 110.9 arcsec integration area.
No. 13 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 9.112 mag = 3.61E-27 W m^-2^ Hz^-1^ Uncertainty : 0.017 mag = 5.69E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.46 -443924.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 14 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 10.998 mag = 6.35E-28 W m^-2^ Hz^-1^ Uncertainty : 0.004 mag = 2.34E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.46 -443924.6 (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 : 8.669 mag = 3.49E-27 W m^-2^ Hz^-1^ Uncertainty : 0.021 mag = 6.81E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.46 -443924.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 123.2 x 110.9 arcsec integration area.
No. 16 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 8.460 mag = 4.23E-27 W m^-2^ Hz^-1^ Uncertainty : 0.019 mag = 7.47E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.46 -443924.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 17 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 10.262 mag = 8.04E-28 W m^-2^ Hz^-1^ Uncertainty : 0.004 mag = 2.97E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.46 -443924.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 18 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 10.782 mag = 4.98E-28 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 3.21E-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 : H (2MASS/CTIO) Measurement : 11.664 mag = 2.21E-28 W m^-2^ Hz^-1^ Uncertainty : 0.138 mag = 2.81E-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. 20 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 10.506 mag = 4.18E-28 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 2.70E-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/CTIO) Measurement : 10.943 mag = 2.80E-28 W m^-2^ Hz^-1^ Uncertainty : 0.061 mag = 1.57E-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. 22 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 8.424 mag = 2.85E-27 W m^-2^ Hz^-1^ Uncertainty : 0.030 mag = 7.98E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.46 -443924.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 123.2 x 110.9 arcsec integration area.
No. 23 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 9.990 mag = 6.73E-28 W m^-2^ Hz^-1^ Uncertainty : 0.006 mag = 3.73E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.46 -443924.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 24 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 8.250 mag = 3.34E-27 W m^-2^ Hz^-1^ Uncertainty : 0.028 mag = 8.73E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102901.46 -443924.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 25 Reference Code : 1990IRASF.C...0000M Freq. targeted : 12 microns (IRAS) Measurement : 2.166E-01 Jy = 2.17E-27 W m^-2^ Hz^-1^ Uncertainty : 17 % Jy = 3.68E-28 Significance : uncertainty Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 102652.7 -442358 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 26 Reference Code : 1990IRASF.C...0000M Freq. targeted : 25 microns (IRAS) Measurement : 1.683E-01 Jy = 1.68E-27 W m^-2^ Hz^-1^ Uncertainty : 18 % Jy = 3.90E-28 Significance : uncertainty Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 102652.7 -442358 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 27 Reference Code : 1990IRASF.C...0000M Freq. targeted : 60 microns (IRAS) Measurement : 2.506E+00 Jy = 2.51E-26 W m^-2^ Hz^-1^ Uncertainty : 7 % Jy = 1.75E-27 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 102652.7 -442358 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 28 Reference Code : 1990IRASF.C...0000M Freq. targeted : 100 microns (IRAS) Measurement : 9.792E+00 Jy = 9.79E-26 W m^-2^ Hz^-1^ Uncertainty : 7 % Jy = 6.85E-27 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 102652.7 -442358 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 29 Reference Code : 1994ApJS...91..111W Freq. targeted : 4.85 GHz Measurement : 47 milliJy = 4.70E-28 W m^-2^ Hz^-1^ Uncertainty : 9 milliJy = 9.00E-29 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 102910.1 -443807 (J2000) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 30 Reference Code : 1991RC3.9.C...0000d Freq. targeted : HI (21 cm line) Measurement : 13.13 m_21 mag = 2.44E-21 W m^-2^ Uncertainty : 0.20 m_21 mag = 4.94E-22 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: 102654.0 -442400 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data Qualifiers : m_21 equiv. to S(HI) = 2.443E-21 W m^-2
No. 31 Reference Code : 2004AJ....128...16K Freq. targeted : HI 21cm line Parkes Measurement : 48.8 Jy km/s = 2.28E-21 W m^-2^ Uncertainty : 5.2 Jy km/s = 2.43E-22 Significance : uncertainty Freq or Vel. : 2563 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line Coord. targeted: 10 29 11 -44 38 33 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 32 Reference Code : 2005MNRAS.361...34D Freq. targeted : HI line (Parkes) Measurement : 43.2 Jy km s^-1^ = 2.03E-21 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 2559.8 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 102909.6 -443902. (J2000) Spatial mode : Flux integrated from map Notes : Averaged from previously published data Qualifiers :
No. 33 Reference Code : 1989H&RHI.C...0000H Freq. targeted : HI (21 cm line) Measurement : 101.90 Jy km s^-1^ = 4.77E-21 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: 102653.0 -442406. (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 : 48.10 Jy km s^-1^ = 2.25E-21 W m^-2^ Uncertainty : 3.60 Jy km s^-1^ = 1.69E-22 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: 102653.0 -442406. (B1950) Spatial mode : Not reported in paper Notes : Transformed from previously published data Qualifiers :
No. 35 Reference Code : 2008SUMSS.2.1.....: Freq. targeted : 843 MHz (SUMSS) Measurement : 94.3 milliJy = 9.43E-28 W m^-2^ Hz^-1^ Uncertainty : 12.7 milliJy = 1.27E-28 Significance : uncertainty Freq or Vel. : 843 MHz (OBS )= 8.43E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 102900.49 -443913.5 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

Back to NED Home