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SED modeling of the DustPedia galaxies using a Modified Black-Body (MBB)

Here we present the results from fitting the DustPedia galaxies with a Modified Black-Body model. The fit is applied to all available fluxes beyond 70 microns. The model assumes an emissivity of κλ=6.40 x (250/λ)1.790 cm2/gr adapted to the THEMIS model. Fluxes having major flags were excluded from the fit. 682 out of the 875 galaxies had sufficient data and could be fitted. A bootstrap analysis was used to calculate the uncertainties in dust temperatures, luminosities and masses. Results are presented in Nersesian et al. (2019, 624, 80).

MBB SED 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: IC3476
RA(2000): 188.17
DEC(2000): 14.05
Hubble Stage(T): 9.6
Hubble Type: IB
V (km/s): -172
D25 (arcmin): 1.66
Inclination (deg.): 51.2
Dust Temperature (K): 21.740±0.854
Dust Mass (M☉): 1.316E+06±2.141E+05
Name: IC3499
RA(2000): 188.44
DEC(2000): 10.99
Hubble Stage(T): -0.2
Hubble Type: S0-a
V (km/s): 1170
D25 (arcmin): 1.62
Inclination (deg.): 90.0
SED not available
Name: IC3509
RA(2000): 188.55
DEC(2000): 12.05
Hubble Stage(T): -5.0
Hubble Type: E
V (km/s): 2064
D25 (arcmin): 1
Inclination (deg.): 72.0
SED not available
Name: IC3517
RA(2000): 188.63
DEC(2000): 9.15
Hubble Stage(T): 8.5
Hubble Type: SABm
V (km/s): 443
D25 (arcmin): 1.15
Inclination (deg.): 59.5
Dust Temperature (K): 16.032±3.274
Dust Mass (M☉): 7.256E+05±7.741E+05
Name: IC3518
RA(2000): 188.63
DEC(2000): 9.62
Hubble Stage(T): 10.0
Hubble Type: I
V (km/s): 1291
D25 (arcmin): 1.32
Inclination (deg.): 90.0
Dust Temperature (K): 10.529±1.692
Dust Mass (M☉): 1.696E+06±7.819E+05
Name: IC3521
RA(2000): 188.66
DEC(2000): 7.16
Hubble Stage(T): 9.9
Hubble Type: IB
V (km/s): 595
D25 (arcmin): 1.38
Inclination (deg.): 48.0
Dust Temperature (K): 22.470±1.067
Dust Mass (M☉): 1.597E+06±2.721E+05
Name: IC3586
RA(2000): 189.23
DEC(2000): 12.52
Hubble Stage(T): -1.6
Hubble Type: S0
V (km/s): 1723
D25 (arcmin): 1.15
Inclination (deg.): 34.5
Dust Temperature (K): 10.242±5.014
Dust Mass (M☉): 3.415E+06±1.635E+06
Name: IC3611
RA(2000): 189.77
DEC(2000): 13.36
Hubble Stage(T): -1.0
Hubble Type: S0-a
V (km/s): 2738
D25 (arcmin): 1.41
Inclination (deg.): 71.5
Dust Temperature (K): 15.024±3.315
Dust Mass (M☉): 1.043E+07±1.311E+07
Name: IC3631
RA(2000): 189.95
DEC(2000): 12.97
Hubble Stage(T): -1.2
Hubble Type: S0-a
V (km/s): 2801
D25 (arcmin): 1.05
Inclination (deg.): 54.3
SED not available
Name: IC3718
RA(2000): 191.19
DEC(2000): 12.35
Hubble Stage(T): -5.0
Hubble Type: E
V (km/s): 849
D25 (arcmin): 2.24
Inclination (deg.): 90.0
Dust Temperature (K): 21.163±6.662
Dust Mass (M☉): 3.802E+04±1.015E+05