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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: NGC5638
RA(2000): 217.42
DEC(2000): 3.23
Hubble Stage(T): -4.8
Hubble Type: E
V (km/s): 1657
D25 (arcmin): 1.95
Inclination (deg.): 39.7
SED not available
Name: NGC5645
RA(2000): 217.66
DEC(2000): 7.27
Hubble Stage(T): 6.6
Hubble Type: SBcd
V (km/s): 1366
D25 (arcmin): 2
Inclination (deg.): 58.6
Dust Temperature (K): 20.958±0.898
Dust Mass (M☉): 3.488E+06±5.052E+05
Name: NGC5658
RA(2000): 218.12
DEC(2000): 0.29
Hubble Stage(T): -1.6
Hubble Type: S0
V (km/s): 1616
D25 (arcmin): 1.78
Inclination (deg.): 90.0
Dust Temperature (K): 22.037±1.174
Dust Mass (M☉): 1.763E+06±3.649E+05
Name: NGC5667
RA(2000): 217.60
DEC(2000): 59.47
Hubble Stage(T): 6.0
Hubble Type: SBc
V (km/s): 2019
D25 (arcmin): 1.62
Inclination (deg.): 61.3
Dust Temperature (K): 22.225±1.579
Dust Mass (M☉): 8.641E+06±3.088E+06
Name: NGC5668
RA(2000): 218.35
DEC(2000): 4.45
Hubble Stage(T): 6.9
Hubble Type: Scd
V (km/s): 1583
D25 (arcmin): 1.91
Inclination (deg.): 33.0
Dust Temperature (K): 19.795±1.027
Dust Mass (M☉): 2.667E+07±4.846E+06
Name: NGC5669
RA(2000): 218.18
DEC(2000): 9.89
Hubble Stage(T): 6.0
Hubble Type: SABc
V (km/s): 1374
D25 (arcmin): 2.57
Inclination (deg.): 56.8
Dust Temperature (K): 20.456±0.837
Dust Mass (M☉): 5.139E+06±6.906E+05
Name: NGC5689
RA(2000): 218.87
DEC(2000): 48.74
Hubble Stage(T): 0.4
Hubble Type: S0-a
V (km/s): 2168
D25 (arcmin): 3.63
Inclination (deg.): 90.0
Dust Temperature (K): 22.588±1.926
Dust Mass (M☉): 3.807E+06±1.666E+06
Name: NGC5690
RA(2000): 219.42
DEC(2000): 2.29
Hubble Stage(T): 5.4
Hubble Type: Sc
V (km/s): 1754
D25 (arcmin): 3.16
Inclination (deg.): 75.7
Dust Temperature (K): 23.410±0.713
Dust Mass (M☉): 1.333E+07±1.429E+06
Name: NGC5691
RA(2000): 219.47
DEC(2000): -0.40
Hubble Stage(T): 1.2
Hubble Type: SABa
V (km/s): 1923
D25 (arcmin): 1.86
Inclination (deg.): 44.0
Dust Temperature (K): 26.528±1.070
Dust Mass (M☉): 6.244E+06±8.360E+05
Name: NGC5693
RA(2000): 219.05
DEC(2000): 48.58
Hubble Stage(T): 6.9
Hubble Type: Scd
V (km/s): 2284
D25 (arcmin): 1.58
Inclination (deg.): 47.7
Dust Temperature (K): 22.379±9.326
Dust Mass (M☉): 4.282E+06±1.450E+07