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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: NGC7463
RA(2000): 345.47
DEC(2000): 15.98
Hubble Stage(T): 3.1
Hubble Type: SABb
V (km/s): 2143
D25 (arcmin): 1.58
Inclination (deg.): 83.1
Dust Temperature (K): 24.534±1.001
Dust Mass (M☉): 3.840E+06±5.997E+05
Name: NGC7465
RA(2000): 345.50
DEC(2000): 15.96
Hubble Stage(T): -1.8
Hubble Type: S0
V (km/s): 1962
D25 (arcmin): 1.07
Inclination (deg.): 64.2
Dust Temperature (K): 25.792±1.287
Dust Mass (M☉): 5.120E+06±1.047E+06
Name: NGC7552
RA(2000): 349.04
DEC(2000): -42.58
Hubble Stage(T): 2.4
Hubble Type: Sab
V (km/s): 1607
D25 (arcmin): 3.89
Inclination (deg.): 23.6
Dust Temperature (K): 34.525±5.374
Dust Mass (M☉): 3.746E+07±1.287E+07
Name: NGC7582
RA(2000): 349.60
DEC(2000): -42.37
Hubble Stage(T): 2.1
Hubble Type: SBab
V (km/s): 1581
D25 (arcmin): 6.92
Inclination (deg.): 68.2
Dust Temperature (K): 27.214±1.127
Dust Mass (M☉): 2.382E+07±2.569E+06
Name: NGC7625
RA(2000): 350.13
DEC(2000): 17.23
Hubble Stage(T): 1.0
Hubble Type: Sa
V (km/s): 1631
D25 (arcmin): 1.48
Inclination (deg.): 15.0
Dust Temperature (K): 26.683±1.480
Dust Mass (M☉): 8.904E+06±1.240E+06
Name: NGC7667
RA(2000): 351.10
DEC(2000): -0.11
Hubble Stage(T): 8.6
Hubble Type: SBm
V (km/s): 2701
D25 (arcmin): 1.05
Inclination (deg.): 90.0
Dust Temperature (K): 22.398±4.776
Dust Mass (M☉): 2.163E+05±3.027E+05
Name: NGC7689
RA(2000): 353.32
DEC(2000): -54.09
Hubble Stage(T): 5.9
Hubble Type: SABc
V (km/s): 1970
D25 (arcmin): 3.09
Inclination (deg.): 51.6
Dust Temperature (K): 21.538±1.096
Dust Mass (M☉): 1.744E+07±2.555E+06
Name: NGC7690
RA(2000): 353.26
DEC(2000): -51.70
Hubble Stage(T): 2.9
Hubble Type: Sb
V (km/s): 1502
D25 (arcmin): 2.14
Inclination (deg.): 72.3
Dust Temperature (K): 23.683±1.653
Dust Mass (M☉): 3.248E+06±7.569E+05
Name: NGC7694
RA(2000): 353.32
DEC(2000): -2.70
Hubble Stage(T): 10.0
Hubble Type: I
V (km/s): 2267
D25 (arcmin): 1.38
Inclination (deg.): 67.2
Dust Temperature (K): 22.779±1.938
Dust Mass (M☉): 1.078E+06±3.575E+05
Name: NGC7710
RA(2000): 353.94
DEC(2000): -2.88
Hubble Stage(T): -1.6
Hubble Type: S0
V (km/s): 2607
D25 (arcmin): 1.17
Inclination (deg.): 90.0
Dust Temperature (K): 14.858±9.794
Dust Mass (M☉): 3.011E+06±4.954E+06