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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: NGC5012
RA(2000): 197.90
DEC(2000): 22.92
Hubble Stage(T): 5.1
Hubble Type: Sc
V (km/s): 2607
D25 (arcmin): 2.63
Inclination (deg.): 58.8
Dust Temperature (K): 21.285±0.967
Dust Mass (M☉): 4.307E+07±5.960E+06
Name: NGC5014
RA(2000): 197.88
DEC(2000): 36.28
Hubble Stage(T): 1.4
Hubble Type: Sa
V (km/s): 1132
D25 (arcmin): 2.09
Inclination (deg.): 81.4
Dust Temperature (K): 25.514±1.316
Dust Mass (M☉): 1.809E+05±3.097E+04
Name: NGC5016
RA(2000): 198.03
DEC(2000): 24.09
Hubble Stage(T): 4.4
Hubble Type: SABb
V (km/s): 2609
D25 (arcmin): 1.58
Inclination (deg.): 44.8
Dust Temperature (K): 22.560±0.928
Dust Mass (M☉): 1.927E+07±2.930E+06
Name: NGC5023
RA(2000): 198.05
DEC(2000): 44.04
Hubble Stage(T): 5.9
Hubble Type: Sc
V (km/s): 407
D25 (arcmin): 6.17
Inclination (deg.): 90.0
Dust Temperature (K): 15.183±0.681
Dust Mass (M☉): 1.053E+06±2.024E+05
Name: NGC5033
RA(2000): 198.36
DEC(2000): 36.59
Hubble Stage(T): 5.1
Hubble Type: Sc
V (km/s): 876
D25 (arcmin): 9.77
Inclination (deg.): 64.6
Dust Temperature (K): 22.308±4.638
Dust Mass (M☉): 3.358E+07±1.406E+07
Name: NGC5055
RA(2000): 198.96
DEC(2000): 42.03
Hubble Stage(T): 4.0
Hubble Type: Sbc
V (km/s): 508
D25 (arcmin): 11.75
Inclination (deg.): 54.9
Dust Temperature (K): 21.282±0.721
Dust Mass (M☉): 4.694E+07±5.376E+06
Name: NGC5103
RA(2000): 200.13
DEC(2000): 43.08
Hubble Stage(T): -2.0
Hubble Type: S0
V (km/s): 1290
D25 (arcmin): 1.58
Inclination (deg.): 63.4
SED not available
Name: NGC5116
RA(2000): 200.73
DEC(2000): 26.98
Hubble Stage(T): 4.9
Hubble Type: SBc
V (km/s): 2887
D25 (arcmin): 1.95
Inclination (deg.): 73.6
Dust Temperature (K): 21.716±0.942
Dust Mass (M☉): 1.567E+07±2.367E+06
Name: NGC5117
RA(2000): 200.74
DEC(2000): 28.32
Hubble Stage(T): 5.7
Hubble Type: SBc
V (km/s): 2390
D25 (arcmin): 1.55
Inclination (deg.): 62.5
Dust Temperature (K): 19.646±1.345
Dust Mass (M☉): 5.513E+06±1.676E+06
Name: NGC5119
RA(2000): 201.00
DEC(2000): -12.28
Hubble Stage(T): -2.0
Hubble Type: S0
V (km/s): 2861
D25 (arcmin): 1.48
Inclination (deg.): 90.0
SED not available