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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: NGC1482
RA(2000): 58.66
DEC(2000): -20.50
Hubble Stage(T): -0.8
Hubble Type: S0-a
V (km/s): 1860
D25 (arcmin): 2.45
Inclination (deg.): 63.2
Dust Temperature (K): 30.692±1.166
Dust Mass (M☉): 8.701E+06±9.162E+05
Name: NGC1510
RA(2000): 60.89
DEC(2000): -43.40
Hubble Stage(T): -1.6
Hubble Type: S0
V (km/s): 928
D25 (arcmin): 1.32
Inclination (deg.): 35.7
Dust Temperature (K): 24.682±2.296
Dust Mass (M☉): 1.941E+05±7.515E+04
Name: NGC1512
RA(2000): 60.98
DEC(2000): -43.35
Hubble Stage(T): 1.1
Hubble Type: Sa
V (km/s): 897
D25 (arcmin): 8.51
Inclination (deg.): 68.3
Dust Temperature (K): 20.804±0.855
Dust Mass (M☉): 7.897E+06±1.162E+06
Name: NGC1566
RA(2000): 65.00
DEC(2000): -54.94
Hubble Stage(T): 4.0
Hubble Type: SABb
V (km/s): 1502
D25 (arcmin): 7.24
Inclination (deg.): 47.9
Dust Temperature (K): 23.557±0.939
Dust Mass (M☉): 4.312E+06±5.872E+05
Name: NGC1569
RA(2000): 67.70
DEC(2000): 64.85
Hubble Stage(T): 9.6
Hubble Type: IB
V (km/s): -95
D25 (arcmin): 3.89
Inclination (deg.): 66.5
Dust Temperature (K): 33.600±2.865
Dust Mass (M☉): 1.528E+05±4.943E+04
Name: NGC1617
RA(2000): 67.91
DEC(2000): -54.60
Hubble Stage(T): 1.1
Hubble Type: SBa
V (km/s): 1066
D25 (arcmin): 5.25
Inclination (deg.): 68.4
Dust Temperature (K): 18.976±0.766
Dust Mass (M☉): 4.491E+06±6.278E+05
Name: NGC1705
RA(2000): 73.56
DEC(2000): -53.36
Hubble Stage(T): -2.7
Hubble Type: E-S0
V (km/s): 628
D25 (arcmin): 1.86
Inclination (deg.): 48.4
Dust Temperature (K): 23.364±1.930
Dust Mass (M☉): 1.068E+05±4.174E+04
Name: NGC1800
RA(2000): 76.61
DEC(2000): -31.95
Hubble Stage(T): 8.0
Hubble Type: S?
V (km/s): 801
D25 (arcmin): 1.55
Inclination (deg.): 47.0
Dust Temperature (K): 22.261±1.623
Dust Mass (M☉): 2.424E+05±6.531E+04
Name: NGC1808
RA(2000): 76.93
DEC(2000): -37.51
Hubble Stage(T): 1.2
Hubble Type: Sa
V (km/s): 1002
D25 (arcmin): 5.37
Inclination (deg.): 83.9
Dust Temperature (K): 27.650±0.971
Dust Mass (M☉): 1.799E+07±1.942E+06
Name: NGC1924
RA(2000): 82.01
DEC(2000): -5.31
Hubble Stage(T): 4.0
Hubble Type: SBbc
V (km/s): 2541
D25 (arcmin): 1.58
Inclination (deg.): 45.8
Dust Temperature (K): 23.748±1.156
Dust Mass (M☉): 1.203E+07±1.835E+06