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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: NGC4289
RA(2000): 185.26
DEC(2000): 3.72
Hubble Stage(T): 5.7
Hubble Type: Sc
V (km/s): 2615
D25 (arcmin): 4.27
Inclination (deg.): 90.0
Dust Temperature (K): 20.186±1.025
Dust Mass (M☉): 2.214E+07±4.433E+06
Name: NGC4292
RA(2000): 185.32
DEC(2000): 4.60
Hubble Stage(T): -2.0
Hubble Type: S0
V (km/s): 2260
D25 (arcmin): 1.62
Inclination (deg.): 55.1
Dust Temperature (K): 22.230±1.527
Dust Mass (M☉): 1.691E+05±5.241E+04
Name: NGC4294
RA(2000): 185.32
DEC(2000): 11.51
Hubble Stage(T): 5.8
Hubble Type: SBc
V (km/s): 338
D25 (arcmin): 2.69
Inclination (deg.): 70.2
Dust Temperature (K): 22.136±0.742
Dust Mass (M☉): 3.901E+06±5.108E+05
Name: NGC4298
RA(2000): 185.39
DEC(2000): 14.61
Hubble Stage(T): 5.2
Hubble Type: Sc
V (km/s): 1130
D25 (arcmin): 2.51
Inclination (deg.): 58.4
SED not available
Name: NGC4299
RA(2000): 185.42
DEC(2000): 11.50
Hubble Stage(T): 8.5
Hubble Type: SABm
V (km/s): 242
D25 (arcmin): 1.48
Inclination (deg.): 22.9
Dust Temperature (K): 25.070±1.274
Dust Mass (M☉): 2.666E+06±4.885E+05
Name: NGC4300
RA(2000): 185.42
DEC(2000): 5.38
Hubble Stage(T): 1.0
Hubble Type: Sa
V (km/s): 2270
D25 (arcmin): 1.78
Inclination (deg.): 76.0
Dust Temperature (K): 20.282±1.238
Dust Mass (M☉): 5.879E+06±1.801E+06
Name: NGC4302
RA(2000): 185.43
DEC(2000): 14.60
Hubble Stage(T): 5.4
Hubble Type: Sc
V (km/s): 1126
D25 (arcmin): 6.03
Inclination (deg.): 90.0
Dust Temperature (K): 20.668±0.550
Dust Mass (M☉): 1.583E+07±1.756E+06
Name: NGC4303A
RA(2000): 185.61
DEC(2000): 4.57
Hubble Stage(T): 6.4
Hubble Type: Sc
V (km/s): 1280
D25 (arcmin): 1.12
Inclination (deg.): 16.0
Dust Temperature (K): 19.156±1.470
Dust Mass (M☉): 1.309E+06±5.361E+05
Name: NGC4305
RA(2000): 185.52
DEC(2000): 12.74
Hubble Stage(T): 1.1
Hubble Type: Sa
V (km/s): 1922
D25 (arcmin): 2.29
Inclination (deg.): 64.5
Dust Temperature (K): 12.870±6.490
Dust Mass (M☉): 5.109E+06±6.698E+06
Name: NGC4306
RA(2000): 185.52
DEC(2000): 12.79
Hubble Stage(T): -2.0
Hubble Type: S0
V (km/s): 1520
D25 (arcmin): 1.48
Inclination (deg.): 53.0
SED not available