HomeDataPhotometryAncillary DataMBBCIGALEHerBIESKIRT

SED modeling of the DustPedia galaxies using CIGALE

Here we present the results from fitting the DustPedia galaxies with CIGALE. CIGALE was adapted accordingly in order to include the dust properties calculated by the THEMIS model. Fluxes having major flags were excluded from the fit. 815 out of the 875 galaxies had sufficient data and could be fitted. Results will be presented in Nersesian et al. 2018, in prep.
 
Template SEDs for galaxies of various Hubble Stages (T) and luminosity bins are provided here. A detailed analysis is presented in Bianchi et al. (2018, A&A, 620, 112).

CIGALE parameters

Galaxy Name Hubble Stage (T) from to V (km/s) from to
Inclination (deg.) from to D25 (arcmin) from to

875 Galaxies found.

Galaxy Data SEDs
Name: NGC7714
RA(2000): 354.06
DEC(2000): 2.16
Hubble Stage(T): 3.1
Hubble Type: Sb
V (km/s): 2797
D25 (arcmin): 2.19
Inclination (deg.): 45.1
SFR (M☉/yr): 6.056E+00±3.155E-01
Mstar (M☉): 8.768E+09±2.109E+09
Mdust (M☉): 2.270E+06±8.663E+05
FUV Attenuation: 2.041±0.139
Tdust (Κ): 37.927±0.085

Best model fit
Name: NGC7715
RA(2000): 354.09
DEC(2000): 2.16
Hubble Stage(T): 9.6
Hubble Type: I
V (km/s): 2764
D25 (arcmin): 2.04
Inclination (deg.): 90.0
SFR (M☉/yr): 1.510E-01±7.686E-03
Mstar (M☉): 1.169E+09±5.844E+07
Mdust (M☉): 5.678E+05±1.259E+06
FUV Attenuation: 0.046±0.04
Tdust (Κ): 26.876±0.441

Best model fit
Name: NGC7716
RA(2000): 354.13
DEC(2000): 0.30
Hubble Stage(T): 3.0
Hubble Type: Sb
V (km/s): 2558
D25 (arcmin): 1.82
Inclination (deg.): 48.4
SFR (M☉/yr): 9.066E-01±1.448E-01
Mstar (M☉): 2.860E+10±5.048E+09
Mdust (M☉): 1.322E+07±2.551E+06
FUV Attenuation: 0.797±0.104
Tdust (Κ): 19.384±2.111

Best model fit
Name: NGC7721
RA(2000): 354.70
DEC(2000): -6.52
Hubble Stage(T): 4.9
Hubble Type: Sc
V (km/s): 2014
D25 (arcmin): 3.09
Inclination (deg.): 81.4
SFR (M☉/yr): 3.416E+00±6.152E-01
Mstar (M☉): 3.090E+10±6.740E+09
Mdust (M☉): 5.516E+07±1.089E+07
FUV Attenuation: 1.555±0.154
Tdust (Κ): 19.497±2.053

Best model fit
Name: NGC7755
RA(2000): 356.97
DEC(2000): -30.52
Hubble Stage(T): 5.0
Hubble Type: Sc
V (km/s): 2960
D25 (arcmin): 3.72
Inclination (deg.): 53.7
SFR (M☉/yr): 2.525E+00±3.728E-01
Mstar (M☉): 3.035E+10±1.224E+10
Mdust (M☉): 2.914E+07±2.507E+06
FUV Attenuation: 1.243±0.098
Tdust (Κ): 20.563±1.591

Best model fit
Name: NGC7757
RA(2000): 357.19
DEC(2000): 4.17
Hubble Stage(T): 5.3
Hubble Type: Sc
V (km/s): 2956
D25 (arcmin): 1.82
Inclination (deg.): 44.0
SFR (M☉/yr): 3.981E-01±2.261E-02
Mstar (M☉): 1.191E+09±1.068E+08
Mdust (M☉): 2.938E+06±5.120E+05
FUV Attenuation: 0.855±0.058
Tdust (Κ): 21.006±1.437

Best model fit
Name: NGC7764
RA(2000): 357.72
DEC(2000): -40.73
Hubble Stage(T): 9.4
Hubble Type: SBm
V (km/s): 1694
D25 (arcmin): 1.95
Inclination (deg.): 47.5
SFR (M☉/yr): 9.560E-01±2.040E-01
Mstar (M☉): 3.346E+09±1.118E+09
Mdust (M☉): 5.940E+06±2.506E+06
FUV Attenuation: 0.696±0.202
Tdust (Κ): 22.835±0.963

Best model fit
Name: NGC7793
RA(2000): 359.46
DEC(2000): -32.59
Hubble Stage(T): 7.4
Hubble Type: Scd
V (km/s): 228
D25 (arcmin): 10.47
Inclination (deg.): 63.6
SFR (M☉/yr): 4.631E-01±2.837E-02
Mstar (M☉): 1.964E+09±5.953E+08
Mdust (M☉): 3.610E+06±3.286E+05
FUV Attenuation: 0.799±0.068
Tdust (Κ): 20.272±1.703

Best model fit
Name: PGC007045
RA(2000): 28.51
DEC(2000): -14.25
Hubble Stage(T): -0.1
Hubble Type: S0-a
V (km/s): 1428
D25 (arcmin): 1.58
Inclination (deg.): 90.0
SFR (M☉/yr): 1.689E-02±1.368E-02
Mstar (M☉): 4.388E+09±7.705E+08
Mdust (M☉): 1.512E+06±3.421E+05
FUV Attenuation: 1.619±0.404
Tdust (Κ): 19.689±1.959

Best model fit
Name: PGC008962
RA(2000): 35.37
DEC(2000): -4.41
Hubble Stage(T): 6.9
Hubble Type: SBcd
V (km/s): 2316
D25 (arcmin): 1.48
Inclination (deg.): 80.6
SFR (M☉/yr): 9.298E-02±1.052E-02
Mstar (M☉): 5.263E+08±2.366E+08
Mdust (M☉): 2.332E+05±4.444E+05
FUV Attenuation: 0.112±0.069
Tdust (Κ): 29.188±0.297

Best model fit