2017ixz results

Information

Transient
Name:2017ixz
Right ascension: 7h47m03.03s
Declination:26d46m25.77s
Discovery Date:None
Classification:SNIIb
Redshift:0.024000
MW E(B-V):0.032
Host
Name:J074702.29+264635.52
Right ascension: 7h47m02.29s
Declination:26d46m35.52s
Redshift:0.023592
Photometric Redshift:None
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.12
Transient MWEBV processed 0.04
Host match processed 6.91
Host information processed 0.1
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.61
Global aperture photometry processed 7.27
Validate global photometry processed 16.64
Global host SED inference processed 892.02
Local aperture photometry processed 6.97
Validate local photometry processed 0.02
Local host SED inference processed 489.08
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.230 8.335 8.445
{\rm log}_{10}({\rm SFR}) -2.026 -1.582 -1.121
{\rm log}_{10}({\rm sSFR}) -10.373 -9.917 -9.413
{\rm stellar\ age} 4.624 6.561 7.881

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.603 -1.099 -0.669
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.934 -1.783 -1.480

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.099 0.446 0.826
\delta -0.385 0.088 0.300
\tau_1/\tau_2 0.811 1.155 1.488
Q_{PAH} 1.213 3.103 5.144
U_{min} 3.118 8.280 15.338
{\rm log}_{10}(\gamma_e)\, -3.125 -1.899 -0.810

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.242 -1.129 -0.317
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.535 1.983

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.267 -1.826 -1.442
0.03-0.10 Gyr -2.049 -1.530 -1.008
0.10-0.33 Gyr -1.956 -1.467 -1.054
0.33-1.10 Gyr -2.047 -1.594 -1.198
1.10-3.65 Gyr -2.000 -1.621 -1.377
3.65-12.10 Gyr -1.959 -1.626 -1.433
12.10-13.44 Gyr -2.247 -1.647 -1.171

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.564 9.815 9.991
{\rm log}_{10}({\rm SFR}) -0.065 0.336 0.766
{\rm log}_{10}({\rm sSFR}) -9.933 -9.458 -8.943
{\rm stellar\ age} 3.875 7.055 9.171

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.744 -0.962 -0.281
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.640 -0.142 0.208

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.514 0.903 1.265
\delta -0.055 0.139 0.318
\tau_1/\tau_2 0.401 0.954 1.492
Q_{PAH} 0.425 2.318 4.532
U_{min} 2.650 7.753 15.208
{\rm log}_{10}(\gamma_e)\, -3.450 -2.121 -0.948

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.592 -3.223 -1.405
{\rm log}_{10}(\tau_{AGN})\, 0.874 1.436 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.641 0.050 0.438
0.03-0.10 Gyr -0.118 0.404 0.861
0.10-0.33 Gyr -1.461 -0.229 0.412
0.33-1.10 Gyr -1.758 -0.470 0.100
1.10-3.65 Gyr -1.557 -0.381 0.017
3.65-12.10 Gyr -1.283 -0.236 0.065
12.10-13.44 Gyr -1.255 -0.105 0.662
 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h47m03.03s, 26d46m25.77s
semi major axis, semi minor axis (arcsec):4.2, 4.2
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.54 1.25 21.706 0.180 AB
SDSS_u 29.98 3.67 20.208 0.133 AB
SDSS_g 61.5 2.41 19.428 0.043 AB
DES_g 64.9 0.51 19.369 0.009 AB
PanSTARRS_g 62.94 1.12 19.403 0.019 AB
SDSS_r 94.59 3.25 18.960 0.037 AB
PanSTARRS_r 90.86 1.12 19.004 0.013 AB
DES_r 97.89 0.98 18.923 0.011 AB
SDSS_i 106.32 4.14 18.833 0.042 AB
PanSTARRS_i 107.22 1.46 18.824 0.015 AB
PanSTARRS_z 119.72 3.5 18.705 0.032 AB
SDSS_z 114.23 11.1 18.756 0.106 AB
DES_z 141.94 2.71 18.520 0.021 AB
PanSTARRS_y 108.95 7.3 18.807 0.073 AB
2MASS_J 99.92 110.25 18.006 1.198 Vega
2MASS_H 170.73 182.17 16.952 1.158 Vega
2MASS_K -82.2 159.79 Vega

Aperture details

RA, DEC (J2000):7h47m02.16s, 26d46m36.17s
semi major axis, semi minor axis (arcsec):27.73, 14.83
angle (degrees, anti-clockwise from east):-75.87
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 154.16 5.67 18.430 0.040 AB
SDSS_g 1220.83 11.28 16.183 0.010 AB
SDSS_r 2064.62 15.64 15.613 0.008 AB
2MASS_J 3592.92 537.21 14.116 0.162 Vega
2MASS_K 3079.49 778.76 13.341 0.275 Vega