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Date and Time of the Query: 2019-05-25 T18:31:29 PDT
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Spectral Energy Distribution (SED) for IC 4221:

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 B_24 (CTIO) 14.00 +/- 0.048 mag 6.91E+14 1.07E-02 +/- 4.73E-04 Jy Broad-band 2007AJ....133.2846R 1
2 V_24 (CTIO) 13.27 +/- 0.035 mag 5.59E+14 1.79E-02 +/- 5.77E-04 Jy Broad-band 2007AJ....133.2846R 2
3 I_24 (CTIO) 12.14 +/- 0.046 mag 3.72E+14 3.55E-02 +/- 1.51E-03 Jy Broad-band 2007AJ....133.2846R 3
4 J (2MASS/CTIO) ... >13.863 mag 2.43E+14 < 4.54E-03 Jy Broad-band 2006AJ....131.1163S 4
5 J (2MASS/CTIO) ... >13.869 mag 2.43E+14 < 4.52E-03 Jy Broad-band 2006AJ....131.1163S 5
6 J 11.410 +/- 0.026 mag 2.40E+14 4.34E-02 +/- 1.05E-03 Jy Broad-band 75.6 x 31.8 arcsec integration area. 20032MASX.C.......: 6
7 J 11.201 +/- 0.026 mag 2.40E+14 5.27E-02 +/- 1.28E-03 Jy Broad-band 20032MASX.C.......: 7
8 J_14arcsec (2MASS) 12.968 +/- 0.017 mag 2.40E+14 1.03E-02 +/- 1.63E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 8
9 H 10.471 +/- 0.031 mag 1.82E+14 6.64E-02 +/- 1.92E-03 Jy Broad-band 20032MASX.C.......: 9
10 H 10.720 +/- 0.033 mag 1.82E+14 5.28E-02 +/- 1.63E-03 Jy Broad-band 75.6 x 31.8 arcsec integration area. 20032MASX.C.......: 10
11 H_14arcsec (2MASS) 12.261 +/- 0.019 mag 1.82E+14 1.28E-02 +/- 2.25E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 11
12 H (2MASS/CTIO) 13.632 +/- 0.079 mag 1.80E+14 3.61E-03 +/- 2.63E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 12
13 H (2MASS/CTIO) ... >13.2 mag 1.80E+14 < 5.37E-03 Jy Broad-band 2006AJ....131.1163S 13
14 H (2MASS/CTIO) 13.264 +/- 0.024 mag 1.80E+14 5.07E-03 +/- 1.12E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 14
15 K_s (2MASS/CTIO) 13.434 +/- 0.111 mag 1.39E+14 2.82E-03 +/- 2.88E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 15
16 K_s (2MASS/CTIO) ... >12.844 mag 1.39E+14 < 4.86E-03 Jy Broad-band 2006AJ....131.1163S 16
17 K_s (2MASS/CTIO) 12.879 +/- 0.018 mag 1.39E+14 4.70E-03 +/- 7.80E-05 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 17
18 K_s 10.271 +/- 0.051 mag 1.38E+14 5.20E-02 +/- 2.50E-03 Jy Broad-band 20032MASX.C.......: 18
19 K_s 10.480 +/- 0.060 mag 1.38E+14 4.29E-02 +/- 2.43E-03 Jy Broad-band 75.6 x 31.8 arcsec integration area. 20032MASX.C.......: 19
20 K_s_14arcsec (2MASS) 11.934 +/- 0.030 mag 1.38E+14 1.12E-02 +/- 3.15E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 20
21 12 microns (IRAS) ... <1.623E-01 Jy 2.50E+13 < 1.62E-01 Jy Broad-band 1990IRASF.C...0000M 21
22 25 microns (IRAS) 2.972E-01 +/- 26 % Jy 1.20E+13 2.97E-01 +/- 4.22E-02 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 22
23 60 microns (IRAS) 9.134E-01 +/- 13 % Jy 5.00E+12 9.13E-01 +/- 1.19E-01 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 23
24 100 microns (IRAS) 2.551E+00 +/- 10 % Jy 3.00E+12 2.55E+00 +/- 2.55E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 24
25 170 microns (ISO) 4.72 +/- 30 % Jy 1.76E+12 4.72E+00 +/- 1.42E+00 Jy Broad-band 2004A&A...422...39S 25
26 HI 21 cm line 7.70 +/- 1.00 Jy km s^-1^ 1.42E+09 3.61E+04 +/- 4.69E+03 Jy-Hz Line Self-absorption corrected line flux 2005ApJS..160..149S 26
27 HI 21 cm line 7.14 ... Jy km s^-1^ 1.42E+09 3.35E+04 ... Jy-Hz Line 2005ApJS..160..149S 27
28 HI 21 cm line 7.30 ... Jy km s^-1^ 1.42E+09 3.42E+04 ... Jy-Hz Line Corrected line flux 2005ApJS..160..149S 28
29 HI (21 cm line) 7.1 +/- 0.8 Jy km sec^-1^ 1.42E+09 3.29E+04 +/- 3.70E+03 Jy-Hz Line 1998A&AS..130..333T 29
30 1.4GHz 10.1 +/- 1.5 milliJy 1.40E+09 1.01E-02 +/- 1.50E-03 Jy Broad-band 1998AJ....115.1693C 30


Detailed Information for Each Entry

 No. 1
Reference Code : 2007AJ....133.2846R
Freq. targeted : B_24 (CTIO)         
Measurement    :  14.00       mag                  = 1.07E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.048       mag                  = 4.73E-30
Significance   : uncertainty
Freq or Vel.   :     4340     A            (OBS   )= 6.91E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted:
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     :                                         

No. 2 Reference Code : 2007AJ....133.2846R Freq. targeted : V_24 (CTIO) Measurement : 13.27 mag = 1.79E-28 W m^-2^ Hz^-1^ Uncertainty : 0.035 mag = 5.77E-30 Significance : uncertainty Freq or Vel. : 5362 A (OBS )= 5.59E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 3 Reference Code : 2007AJ....133.2846R Freq. targeted : I_24 (CTIO) Measurement : 12.14 mag = 3.55E-28 W m^-2^ Hz^-1^ Uncertainty : 0.046 mag = 1.50E-29 Significance : uncertainty Freq or Vel. : 8067 A (OBS )= 3.72E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 4 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : >13.863 mag < 4.54E-29 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence 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 :
No. 5 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : >13.869 mag < 4.52E-29 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence 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 :
No. 6 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.410 mag = 4.34E-28 W m^-2^ Hz^-1^ Uncertainty : 0.026 mag = 1.05E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 131830.35 -143632.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 75.6 x 31.8 arcsec integration area.
No. 7 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.201 mag = 5.27E-28 W m^-2^ Hz^-1^ Uncertainty : 0.026 mag = 1.28E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 131830.35 -143632.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 8 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 12.968 mag = 1.03E-28 W m^-2^ Hz^-1^ Uncertainty : 0.017 mag = 1.63E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 131830.35 -143632.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 9 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.471 mag = 6.64E-28 W m^-2^ Hz^-1^ Uncertainty : 0.031 mag = 1.92E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 131830.35 -143632.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 10 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.720 mag = 5.28E-28 W m^-2^ Hz^-1^ Uncertainty : 0.033 mag = 1.63E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 131830.35 -143632.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 75.6 x 31.8 arcsec integration area.
No. 11 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 12.261 mag = 1.28E-28 W m^-2^ Hz^-1^ Uncertainty : 0.019 mag = 2.25E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 131830.35 -143632.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 13.632 mag = 3.61E-29 W m^-2^ Hz^-1^ Uncertainty : 0.079 mag = 2.63E-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; Confusion
No. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : >13.2 mag < 5.37E-29 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence 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 :
No. 14 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 13.264 mag = 5.07E-29 W m^-2^ Hz^-1^ Uncertainty : 0.024 mag = 1.12E-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; Confusion
No. 15 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 13.434 mag = 2.82E-29 W m^-2^ Hz^-1^ Uncertainty : 0.111 mag = 2.88E-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; Confusion
No. 16 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : >12.844 mag < 4.86E-29 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence 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 :
No. 17 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 12.879 mag = 4.70E-29 W m^-2^ Hz^-1^ Uncertainty : 0.018 mag = 7.80E-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; Confusion
No. 18 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.271 mag = 5.20E-28 W m^-2^ Hz^-1^ Uncertainty : 0.051 mag = 2.50E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 131830.35 -143632.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 19 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.480 mag = 4.29E-28 W m^-2^ Hz^-1^ Uncertainty : 0.060 mag = 2.43E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 131830.35 -143632.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 75.6 x 31.8 arcsec integration area.
No. 20 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 11.934 mag = 1.12E-28 W m^-2^ Hz^-1^ Uncertainty : 0.030 mag = 3.15E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 131830.35 -143632.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 21 Reference Code : 1990IRASF.C...0000M Freq. targeted : 12 microns (IRAS) Measurement : <1.623E-01 Jy < 1.62E-27 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: 131550.0 -142035 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 22 Reference Code : 1990IRASF.C...0000M Freq. targeted : 25 microns (IRAS) Measurement : 2.972E-01 Jy = 2.97E-27 W m^-2^ Hz^-1^ Uncertainty : 26 % Jy = 4.22E-28 Significance : uncertainty Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 131550.0 -142035 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 23 Reference Code : 1990IRASF.C...0000M Freq. targeted : 60 microns (IRAS) Measurement : 9.134E-01 Jy = 9.13E-27 W m^-2^ Hz^-1^ Uncertainty : 13 % Jy = 1.19E-27 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 131550.0 -142035 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 24 Reference Code : 1990IRASF.C...0000M Freq. targeted : 100 microns (IRAS) Measurement : 2.551E+00 Jy = 2.55E-26 W m^-2^ Hz^-1^ Uncertainty : 10 % Jy = 2.55E-27 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 131550.0 -142035 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 25 Reference Code : 2004A&A...422...39S Freq. targeted : 170 microns (ISO) Measurement : 4.72 Jy = 4.72E-26 W m^-2^ Hz^-1^ Uncertainty : 30 % Jy = 1.42E-26 Significance : uncertainty Freq or Vel. : 170 microns (OBS )= 1.76E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 13 18 31.60 -14 36 17.5 (J2000) Spatial mode : Integrated from scans Notes : Averaged from previously published data Qualifiers :
No. 26 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 7.70 Jy km s^-1^ = 3.61E-22 W m^-2^ Uncertainty : 1.00 Jy km s^-1^ = 4.69E-23 Significance : uncertainty Freq or Vel. : 2900 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 13 18 30.3 -14 36 28 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Self-absorption corrected line flux
No. 27 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 7.14 Jy km s^-1^ = 3.35E-22 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 2900 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 13 18 30.3 -14 36 28 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 28 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 7.30 Jy km s^-1^ = 3.42E-22 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 2900 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 13 18 30.3 -14 36 28 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Corrected line flux
No. 29 Reference Code : 1998A&AS..130..333T Freq. targeted : HI (21 cm line) Measurement : 7.1 Jy km sec^-1^ = 3.29E-22 W m^-2^ Uncertainty : 0.8 Jy km sec^-1^ = 3.70E-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: 131551. -142000. (B1950) Spatial mode : Integrated from scans; Beam filling or dilution corrected Notes : From new raw data Qualifiers :
No. 30 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 10.1 milliJy = 1.01E-28 W m^-2^ Hz^-1^ Uncertainty : 1.5 milliJy = 1.50E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 13 18 30.71 -14 36 26.2 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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