Data overview for HE0203-0031


Basic parameters

HES name: HE0203-0031
Alternative name: Mrk1018
redshift: 0.042509
type of nucleus: changing-look AGN
Morphology irregular galaxy
MB -21.59 mag
f0.1-2.4keV 3.56±0.31×10-12 erg/s/cm2
f1.4GHz 3.36±0.10 mJy
ICO(1-0) <0.16 K km/s
log(MH2/[M☉]) <7.61
log(MHI/[M☉]) not observed

Telescope: VLT
IFU Instrument: MUSE
IFU setup: WFM-NOAO-N
IFU grating:
IFU field-of-view: 60.0" × 60.0"
IFU sampling: 0.2" × 0.2"
Wavelength coverage: 4750.0 Å - 9350.0 Å
Spectral resolution: 2.4 Å
Program ID: 095.B-0015(A)
Total exposure time: 800.0 sec
Seeing of the observation: 1.1"
Absolute photometric scale factor: 0.91
Comments for the observation: None
Path to the reduced data cube: dr1/cubes/HE0203-0031.MUSE.WFM-NOAO.observed.fits.gz
Path to the AGN data cube:
Path to the host galaxy data cube:
Path to the continuum model data cube: dr1/cubes/HE0203-0031.MUSE.WFM-NOAO.Host_continuum.fits.gz
Path to the binned Host data cube: dr1/cubes/HE0203-0031.MUSE.WFM-NOAO.Host_binned.fits.gz
Path to the full 2D maps: dr1/maps/HE0203-0031.MUSE.WFM-NOAO.maps-full.fits
Path to the binned 2D maps: dr1/maps/HE0203-0031.MUSE.WFM-NOAO.maps-binned.fits

Rainbow results


Metallicity results

Ionized gas properties

Ionized gas area 248.32 arcsec2
SF area fraction 0.10
inter area fraction 0.03
LINER area fraction 0.02
AGN area fraction 0.51
SFR fraction
SFRHα(HII)/[M☉/yr] 0.2 ± 0.0
SFRHα(BPT)/[M☉/yr] 0.5 ±
RENLR,max 17.3 ± 0.9 kpc
RENLR,16 6.9 ± 0.9 kpc
RENLR,15 2.7 ± 0.9 kpc
12+log(O/H) (O3N2 scale) 8.73 ± 0.00
α/[reff] (O3N2 scale) -0.002 ± 0.001
12+log(O/H) (T04 scale) 9.08 ± 0.02
α/[reff] (T04 scale) -0.006 ± 0.002

Inferred parameters

log(M*/[M☉]) 10.88-0.02 +0.02
log(Ltorus/[erg/s]) 43.90-0.07 +0.04
log(LSF,8-1000µm/[erg/s]) 43.34-0.09 +0.06
log(LSF,42.5-122.5µm/[erg/s]) 43.00-0.09 +0.08
SFR8-1000µm/[M☉/yr] 0.8-0.2 +

Available photometry

Source Band wavelength flux
GALEX FUV 0.152µm 1.8 ± 0.2 mJy
GALEX NUV 0.230µm 1.9 ± 0.2 mJy
SDSS u 0.359µm 4.6 ± 0.5 mJy
SDSS g 0.472µm 9.1 ± 0.9 mJy
SDSS r 0.621µm 15.5 ± 1.5 mJy
SDSS i 0.752µm 21.6 ± 2.2 mJy
SDSS z 0.885µm 26.4 ± 2.6 mJy
2MASS J_catalog 1.25µm 31.8 ± 0.8 mJy
2MASS H_catalog 1.65µm 38.5 ± 1.2 mJy
2MASS Ks_catalog 2.16µm 36.3 ± 1.6 mJy
WISE W1 3.38µm 31.0 ± 3.1 mJy
WISE W2 4.63µm 32.1 ± 3.2 mJy
WISE W3 12.3µm 42.3 ± 4.2 mJy
WISE W4 22.3µm 64.9 ± 6.5 mJy
Herschel PACS blue 70.4µm 77.3 ± 12.5 mJy
Herschel SPIRE PSW 249µm 82.0 ± 15.5 mJy
Herschel SPIRE PMW 350µm 72.5 ± 15.5 mJy
morphology bar presence environment host size
total classifiers 10
bulge dominated 0.20
disc dominated 0.00
irregular 0.80
classification irregular
total classifiers 10
barred 0.00
unbarred 0.40
uncertain 0.60
classification uncertain
total classifiers 10
companions 0.20
tidal features 0.80
isolated 0.00
classification interacting
major axis [arcsec] 32.49
major axis [kpc] 27.2
axis ratio 0.71