HomeDataPhotometryAncillary DataMBBCIGALEHerBIESKIRT

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: NGC2110
RA(2000): 88.05
DEC(2000): -7.46
Hubble Stage(T): -3.0
Hubble Type: E-S0
V (km/s): 2312
D25 (arcmin): 1.82
Inclination (deg.): 46.4
Dust Temperature (K): 25.443±2.528
Dust Mass (M☉): 5.921E+06±1.982E+06
Name: NGC2146
RA(2000): 94.66
DEC(2000): 78.36
Hubble Stage(T): 2.3
Hubble Type: SBab
V (km/s): 896
D25 (arcmin): 5.37
Inclination (deg.): 37.4
Dust Temperature (K): 30.905±1.121
Dust Mass (M☉): 6.597E+07±6.282E+06
Name: NGC2207
RA(2000): 94.09
DEC(2000): -21.37
Hubble Stage(T): 4.6
Hubble Type: SABc
V (km/s): 2748
D25 (arcmin): 4.9
Inclination (deg.): 58.2
SED not available
Name: NGC2273
RA(2000): 102.54
DEC(2000): 60.85
Hubble Stage(T): 0.9
Hubble Type: Sa
V (km/s): 1848
D25 (arcmin): 2.29
Inclination (deg.): 57.4
Dust Temperature (K): 23.955±2.220
Dust Mass (M☉): 1.287E+07±4.431E+06
Name: NGC2403
RA(2000): 114.21
DEC(2000): 65.60
Hubble Stage(T): 6.0
Hubble Type: SABc
V (km/s): 141
D25 (arcmin): 19.95
Inclination (deg.): 61.3
Dust Temperature (K): 20.033±1.405
Dust Mass (M☉): 6.608E+06±1.453E+06
Name: NGC2480
RA(2000): 119.29
DEC(2000): 23.78
Hubble Stage(T): 8.0
Hubble Type: SBd
V (km/s): 2342
D25 (arcmin): 1.32
Inclination (deg.): 90.0
SED not available
Name: NGC2481
RA(2000): 119.31
DEC(2000): 23.77
Hubble Stage(T): 0.2
Hubble Type: S0-a
V (km/s): 2182
D25 (arcmin): 1.35
Inclination (deg.): 77.5
SED not available
Name: NGC2549
RA(2000): 124.74
DEC(2000): 57.80
Hubble Stage(T): -2.0
Hubble Type: S0
V (km/s): 1076
D25 (arcmin): 3.63
Inclination (deg.): 90.0
Dust Temperature (K): 10.765±3.339
Dust Mass (M☉): 2.714E+06±1.349E+06
Name: NGC2577
RA(2000): 125.68
DEC(2000): 22.55
Hubble Stage(T): -3.0
Hubble Type: E-S0
V (km/s): 2112
D25 (arcmin): 1.55
Inclination (deg.): 76.8
SED not available
Name: NGC2592
RA(2000): 126.78
DEC(2000): 25.97
Hubble Stage(T): -4.8
Hubble Type: E
V (km/s): 2046
D25 (arcmin): 1.48
Inclination (deg.): 51.2
SED not available