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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: IC3019
RA(2000): 182.34
DEC(2000): 13.99
Hubble Stage(T): -5.0
Hubble Type: E
V (km/s): 1676
D25 (arcmin): 1.26
Inclination (deg.): 59.3
SED not available
Name: IC3021
RA(2000): 182.48
DEC(2000): 13.05
Hubble Stage(T): 9.0
Hubble Type: Sm
V (km/s): 2531
D25 (arcmin): 1.29
Inclination (deg.): 58.9
SED not available
Name: IC3023
RA(2000): 182.51
DEC(2000): 14.37
Hubble Stage(T): 9.7
Hubble Type: I
V (km/s): 820
D25 (arcmin): 1.05
Inclination (deg.): 60.1
SED not available
Name: IC3033
RA(2000): 182.79
DEC(2000): 13.59
Hubble Stage(T): 7.7
Hubble Type: Sd
V (km/s): 264
D25 (arcmin): 1.02
Inclination (deg.): 78.5
Dust Temperature (K): 13.465±7.188
Dust Mass (M☉): 9.267E+05±1.117E+06
Name: IC3044
RA(2000): 183.20
DEC(2000): 13.98
Hubble Stage(T): 6.0
Hubble Type: SBc
V (km/s): -189
D25 (arcmin): 1.26
Inclination (deg.): 68.8
Dust Temperature (K): 18.657±7.435
Dust Mass (M☉): 4.574E+05±1.049E+06
Name: IC3059
RA(2000): 183.73
DEC(2000): 13.46
Hubble Stage(T): 9.8
Hubble Type: IB
V (km/s): 260
D25 (arcmin): 1.7
Inclination (deg.): 38.9
Dust Temperature (K): 12.865±6.091
Dust Mass (M☉): 3.193E+06±3.115E+06
Name: IC3061
RA(2000): 183.77
DEC(2000): 14.03
Hubble Stage(T): 5.2
Hubble Type: SBc
V (km/s): 2317
D25 (arcmin): 2.24
Inclination (deg.): 90.0
Dust Temperature (K): 19.491±0.906
Dust Mass (M☉): 1.536E+07±3.003E+06
Name: IC3065
RA(2000): 183.80
DEC(2000): 14.43
Hubble Stage(T): -2.4
Hubble Type: S0
V (km/s): 993
D25 (arcmin): 1.23
Inclination (deg.): 54.6
SED not available
Name: IC3077
RA(2000): 183.98
DEC(2000): 14.43
Hubble Stage(T): 6.8
Hubble Type: Scd
V (km/s): 1412
D25 (arcmin): 1.07
Inclination (deg.): 47.6
SED not available
Name: IC3096
RA(2000): 184.22
DEC(2000): 14.51
Hubble Stage(T): -1.0
Hubble Type: S0-a
V (km/s): 1264
D25 (arcmin): 1.12
Inclination (deg.): 90.0
Dust Temperature (K): 23.063±4.039
Dust Mass (M☉): 1.084E+05±1.104E+05