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: NGC4568
RA(2000): 189.14
DEC(2000): 11.24
Hubble Stage(T): 4.1
Hubble Type: Sbc
V (km/s): 2239
D25 (arcmin): 4.27
Inclination (deg.): 67.5
SED not available
Name: NGC4569
RA(2000): 189.21
DEC(2000): 13.16
Hubble Stage(T): 2.4
Hubble Type: SABa
V (km/s): -221
D25 (arcmin): 9.12
Inclination (deg.): 70.8
SFR (M☉/yr): 1.880E-01±1.058E-01
Mstar (M☉): 3.194E+10±4.748E+09
Mdust (M☉): 7.796E+06±3.898E+05
FUV Attenuation: 1.504±0.198
Tdust (Κ): 23.006±0.929

Best model fit
Name: NGC4570
RA(2000): 189.22
DEC(2000): 7.25
Hubble Stage(T): -1.9
Hubble Type: S0
V (km/s): 1745
D25 (arcmin): 3.89
Inclination (deg.): 90.0
SFR (M☉/yr): 4.801E-03±3.022E-03
Mstar (M☉): 4.435E+10±4.438E+09
Mdust (M☉): 1.484E+06±1.291E+06
FUV Attenuation: 0.063±0.032
Tdust (Κ): 22.831±0.964

Best model fit
Name: NGC4571
RA(2000): 189.23
DEC(2000): 14.22
Hubble Stage(T): 6.5
Hubble Type: Sc
V (km/s): 335
D25 (arcmin): 3.55
Inclination (deg.): 22.1
SFR (M☉/yr): 4.467E-01±1.364E-01
Mstar (M☉): 2.275E+10±3.808E+09
Mdust (M☉): 1.619E+07±4.041E+06
FUV Attenuation: 1.007±0.176
Tdust (Κ): 18.441±2.681

Best model fit
Name: NGC4578
RA(2000): 189.38
DEC(2000): 9.56
Hubble Stage(T): -2.0
Hubble Type: S0
V (km/s): 2273
D25 (arcmin): 2.51
Inclination (deg.): 54.4
SFR (M☉/yr): 4.034E-03±3.286E-03
Mstar (M☉): 1.366E+10±1.116E+09
Mdust (M☉): 1.833E+05±3.668E+05
FUV Attenuation: 0.035±0.037
Tdust (Κ): 27.951±0.366

Best model fit
Name: NGC4579
RA(2000): 189.43
DEC(2000): 11.82
Hubble Stage(T): 2.9
Hubble Type: SABb
V (km/s): 1516
D25 (arcmin): 5.01
Inclination (deg.): 41.9
SFR (M☉/yr): 9.038E-01±4.662E-01
Mstar (M☉): 1.284E+11±1.551E+10
Mdust (M☉): 2.560E+07±3.277E+06
FUV Attenuation: 1.495±0.281
Tdust (Κ): 22.198±1.103

Best model fit
Name: NGC4580
RA(2000): 189.45
DEC(2000): 5.37
Hubble Stage(T): 1.6
Hubble Type: SABa
V (km/s): 1036
D25 (arcmin): 1.86
Inclination (deg.): 50.3
SFR (M☉/yr): 1.488E-01±8.136E-02
Mstar (M☉): 1.264E+10±1.558E+09
Mdust (M☉): 6.100E+06±3.756E+05
FUV Attenuation: 1.697±0.35
Tdust (Κ): 20.399±1.653

Best model fit
Name: NGC4584
RA(2000): 189.57
DEC(2000): 13.11
Hubble Stage(T): 1.5
Hubble Type: Sa
V (km/s): 1723
D25 (arcmin): 1.62
Inclination (deg.): 49.7
SFR (M☉/yr): 6.146E-03±3.316E-03
Mstar (M☉): 1.379E+09±2.814E+08
Mdust (M☉): 6.386E+05±2.996E+05
FUV Attenuation: 1.069±0.226
Tdust (Κ): 20.439±1.638

Best model fit
Name: NGC4586
RA(2000): 189.62
DEC(2000): 4.32
Hubble Stage(T): 1.2
Hubble Type: Sa
V (km/s): 785
D25 (arcmin): 3.47
Inclination (deg.): 86.2
SFR (M☉/yr): 1.407E-02±1.130E-02
Mstar (M☉): 1.147E+10±2.028E+09
Mdust (M☉): 2.202E+06±3.464E+05
FUV Attenuation: 0.819±0.247
Tdust (Κ): 18.199±2.856

Best model fit
Name: NGC4589
RA(2000): 189.35
DEC(2000): 74.19
Hubble Stage(T): -4.8
Hubble Type: E
V (km/s): 2002
D25 (arcmin): 2.95
Inclination (deg.): 56.2
SFR (M☉/yr): 1.328E-02±1.089E-02
Mstar (M☉): 8.917E+10±1.511E+10
Mdust (M☉): 8.825E+05±1.751E+06
FUV Attenuation: 0.066±0.035
Tdust (Κ): 28.854±0.314

Best model fit