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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.

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: NGC6798
RA(2000): 291.01
DEC(2000): 53.62
Hubble Stage(T): -1.9
Hubble Type: S0
V (km/s): 2390
D25 (arcmin): 1.78
Inclination (deg.): 90.0
Dust Temperature (K): 21.346±8.330
Dust Mass (M☉): 1.918E+06±8.764E+06
Name: NGC6814
RA(2000): 295.67
DEC(2000): -10.32
Hubble Stage(T): 4.0
Hubble Type: SABb
V (km/s): 1563
D25 (arcmin): 3.09
Inclination (deg.): 85.6
Dust Temperature (K): 21.303±1.276
Dust Mass (M☉): 3.059E+07±6.043E+06
Name: NGC6822
RA(2000): 296.24
DEC(2000): -14.80
Hubble Stage(T): 9.8
Hubble Type: IB
V (km/s): -58
D25 (arcmin): 17.38
Inclination (deg.): 16.9
Dust Temperature (K): 18.982±1.910
Dust Mass (M☉): 9.436E+04±3.262E+04
Name: NGC6946
RA(2000): 308.72
DEC(2000): 60.15
Hubble Stage(T): 5.9
Hubble Type: SABc
V (km/s): 46
D25 (arcmin): 11.48
Inclination (deg.): 18.3
Dust Temperature (K): 23.916±0.877
Dust Mass (M☉): 3.390E+07±4.596E+06
Name: NGC7090
RA(2000): 324.12
DEC(2000): -54.56
Hubble Stage(T): 5.0
Hubble Type: Sc
V (km/s): 851
D25 (arcmin): 8.13
Inclination (deg.): 90.0
Dust Temperature (K): 20.928±0.755
Dust Mass (M☉): 6.565E+06±8.479E+05
Name: NGC7172
RA(2000): 330.51
DEC(2000): -31.87
Hubble Stage(T): 0.6
Hubble Type: Sa
V (km/s): 2600
D25 (arcmin): 2.75
Inclination (deg.): 52.9
Dust Temperature (K): 24.847±1.367
Dust Mass (M☉): 1.900E+07±3.305E+06
Name: NGC7213
RA(2000): 332.32
DEC(2000): -47.17
Hubble Stage(T): 0.9
Hubble Type: Sa
V (km/s): 1763
D25 (arcmin): 4.9
Inclination (deg.): 39.1
Dust Temperature (K): 20.566±1.008
Dust Mass (M☉): 3.072E+07±5.874E+06
Name: NGC7314
RA(2000): 338.94
DEC(2000): -26.05
Hubble Stage(T): 4.0
Hubble Type: SABb
V (km/s): 1427
D25 (arcmin): 4.17
Inclination (deg.): 69.8
Dust Temperature (K): 20.708±0.995
Dust Mass (M☉): 1.313E+07±1.780E+06
Name: NGC7320
RA(2000): 339.01
DEC(2000): 33.95
Hubble Stage(T): 6.6
Hubble Type: Scd
V (km/s): 777
D25 (arcmin): 2.57
Inclination (deg.): 57.9
Dust Temperature (K): 21.281±0.692
Dust Mass (M☉): 1.116E+06±1.534E+05
Name: NGC7331
RA(2000): 339.27
DEC(2000): 34.42
Hubble Stage(T): 3.9
Hubble Type: Sbc
V (km/s): 818
D25 (arcmin): 9.33
Inclination (deg.): 70.0
Dust Temperature (K): 22.676±0.872
Dust Mass (M☉): 6.502E+07±9.651E+06