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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: NGC3256
RA(2000): 156.96
DEC(2000): -43.90
Hubble Stage(T): 4.0
Hubble Type: Sbc
V (km/s): 2800
D25 (arcmin): 3.31
Inclination (deg.): 48.2
Dust Temperature (K): 31.370±1.144
Dust Mass (M☉): 7.163E+07±7.636E+06
Name: NGC3277
RA(2000): 158.23
DEC(2000): 28.51
Hubble Stage(T): 1.9
Hubble Type: Sab
V (km/s): 1414
D25 (arcmin): 2.09
Inclination (deg.): 43.6
Dust Temperature (K): 21.943±1.723
Dust Mass (M☉): 3.224E+06±1.006E+06
Name: NGC3283
RA(2000): 157.80
DEC(2000): -46.25
Hubble Stage(T): -1.9
Hubble Type: S0
V (km/s): 2845
D25 (arcmin): 2.88
Inclination (deg.): 51.6
Dust Temperature (K): 22.944±1.220
Dust Mass (M☉): 1.219E+07±2.688E+06
Name: NGC3287
RA(2000): 158.70
DEC(2000): 21.65
Hubble Stage(T): 7.6
Hubble Type: SBd
V (km/s): 1288
D25 (arcmin): 1.78
Inclination (deg.): 75.3
Dust Temperature (K): 21.025±0.732
Dust Mass (M☉): 3.022E+06±4.052E+05
Name: NGC3294
RA(2000): 159.07
DEC(2000): 37.32
Hubble Stage(T): 5.1
Hubble Type: SABc
V (km/s): 1569
D25 (arcmin): 3.09
Inclination (deg.): 60.7
Dust Temperature (K): 22.717±0.679
Dust Mass (M☉): 3.616E+07±3.547E+06
Name: NGC3301
RA(2000): 159.23
DEC(2000): 21.88
Hubble Stage(T): -0.3
Hubble Type: S0-a
V (km/s): 1338
D25 (arcmin): 3.63
Inclination (deg.): 90.0
Dust Temperature (K): 25.194±2.685
Dust Mass (M☉): 4.464E+05±1.804E+05
Name: NGC3338
RA(2000): 160.53
DEC(2000): 13.75
Hubble Stage(T): 5.1
Hubble Type: Sc
V (km/s): 1297
D25 (arcmin): 1.23
Inclination (deg.): 56.4
Dust Temperature (K): 20.218±0.952
Dust Mass (M☉): 3.437E+07±5.095E+06
Name: NGC3346
RA(2000): 160.91
DEC(2000): 14.87
Hubble Stage(T): 5.9
Hubble Type: SBc
V (km/s): 1257
D25 (arcmin): 2.63
Inclination (deg.): 34.1
Dust Temperature (K): 19.912±0.770
Dust Mass (M☉): 1.418E+07±1.826E+06
Name: NGC3348
RA(2000): 161.79
DEC(2000): 72.84
Hubble Stage(T): -4.8
Hubble Type: E
V (km/s): 2828
D25 (arcmin): 2.14
Inclination (deg.): 0.0
SED not available
Name: NGC3351
RA(2000): 160.99
DEC(2000): 11.70
Hubble Stage(T): 3.1
Hubble Type: Sb
V (km/s): 778
D25 (arcmin): 7.24
Inclination (deg.): 54.6
Dust Temperature (K): 23.191±0.953
Dust Mass (M☉): 9.388E+06±1.109E+06