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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: NGC4497
RA(2000): 187.89
DEC(2000): 11.62
Hubble Stage(T): -1.2
Hubble Type: S0-a
V (km/s): 1042
D25 (arcmin): 2
Inclination (deg.): 71.2
Dust Temperature (K): 22.747±8.478
Dust Mass (M☉): 1.134E+05±8.838E+05
Name: NGC4498
RA(2000): 187.91
DEC(2000): 16.85
Hubble Stage(T): 6.4
Hubble Type: Sc
V (km/s): 1506
D25 (arcmin): 2.88
Inclination (deg.): 57.3
Dust Temperature (K): 20.044±0.755
Dust Mass (M☉): 5.551E+06±8.355E+05
Name: NGC4501
RA(2000): 188.00
DEC(2000): 14.42
Hubble Stage(T): 3.3
Hubble Type: Sb
V (km/s): 2282
D25 (arcmin): 8.71
Inclination (deg.): 62.9
Dust Temperature (K): 22.595±0.673
Dust Mass (M☉): 2.199E+07±2.227E+06
Name: NGC4502
RA(2000): 188.01
DEC(2000): 16.69
Hubble Stage(T): 5.8
Hubble Type: Sc
V (km/s): 1627
D25 (arcmin): 1.05
Inclination (deg.): 60.2
Dust Temperature (K): 17.939±1.843
Dust Mass (M☉): 2.636E+06±1.157E+06
Name: NGC4503
RA(2000): 188.03
DEC(2000): 11.18
Hubble Stage(T): -1.7
Hubble Type: S0
V (km/s): 1353
D25 (arcmin): 3.47
Inclination (deg.): 90.0
SED not available
Name: NGC4506
RA(2000): 188.04
DEC(2000): 13.42
Hubble Stage(T): 1.1
Hubble Type: SABa
V (km/s): 576
D25 (arcmin): 1.62
Inclination (deg.): 50.5
Dust Temperature (K): 21.295±2.053
Dust Mass (M☉): 3.835E+05±1.653E+05
Name: NGC4516
RA(2000): 188.28
DEC(2000): 14.57
Hubble Stage(T): 1.6
Hubble Type: SBab
V (km/s): 942
D25 (arcmin): 1.74
Inclination (deg.): 61.1
Dust Temperature (K): 18.155±10.685
Dust Mass (M☉): 7.182E+04±6.398E+05
Name: NGC4519
RA(2000): 188.38
DEC(2000): 8.65
Hubble Stage(T): 6.9
Hubble Type: Scd
V (km/s): 1224
D25 (arcmin): 2.34
Inclination (deg.): 41.1
Dust Temperature (K): 22.479±0.836
Dust Mass (M☉): 6.515E+06±8.922E+05
Name: NGC4521
RA(2000): 188.20
DEC(2000): 63.94
Hubble Stage(T): -0.1
Hubble Type: S0-a
V (km/s): 2516
D25 (arcmin): 2.57
Inclination (deg.): 90.0
Dust Temperature (K): 21.922±3.864
Dust Mass (M☉): 1.055E+06±1.223E+06
Name: NGC4522
RA(2000): 188.42
DEC(2000): 9.18
Hubble Stage(T): 6.0
Hubble Type: SBc
V (km/s): 2320
D25 (arcmin): 3.47
Inclination (deg.): 79.1
Dust Temperature (K): 22.311±0.833
Dust Mass (M☉): 2.445E+06±3.357E+05