2013gt results

Information

Transient
Name:2013gt
Right ascension: 7h21m31.65s
Declination:55d45m32.10s
Discovery Date:None
Classification:SNIa
Redshift:0.038000
MW E(B-V):0.065
Host
Name:
Right ascension: 7h21m30.28s
Declination:55d45m41.80s
Redshift:None
Photometric Redshift:0.036
 

Cutout Download Report

Downloaded Unavailable
WISE_W1
WISE_W2
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_z
PanSTARRS_y
2MASS_H
2MASS_J
2MASS_K
WISE_W3
GALEX_NUV
GALEX_FUV
PanSTARRS_i
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 2.68
Transient MWEBV processed 0.04
Host match processed 6.01
Host information processed 0.19
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 2.92
Validate global photometry processed 6.93
Global host SED inference processed 865.54
Local aperture photometry processed 2.8
Validate local photometry processed 0.01
Local host SED inference processed 464.02
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h21m31.65s, 55d45m32.10s
semi major axis, semi minor axis (arcsec):2.66, 2.66
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 96.73 0.93 18.936 0.010 AB
PanSTARRS_r 198.75 1.5 18.154 0.008 AB
PanSTARRS_z 372.08 3.0 17.473 0.009 AB
PanSTARRS_y 501.59 8.36 17.149 0.018 AB

Aperture details

RA, DEC (J2000):7h21m30.28s, 55d45m41.98s
semi major axis, semi minor axis (arcsec):17.4, 16.84
angle (degrees, anti-clockwise from east):-33.07
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 3351.49 6.03 15.087 0.002 AB
PanSTARRS_r 7228.26 9.77 14.252 0.001 AB
PanSTARRS_z 13949.01 19.7 13.539 0.002 AB
PanSTARRS_y 18870.61 53.7 13.211 0.003 AB
WISE_W1 9353.15 155.64 11.274 0.018 Vega
WISE_W2 5217.58 139.52 11.267 0.029 Vega
WISE_W4 252.36 787.3 11.275 3.387 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.286 9.488 9.662
{\rm log}_{10}({\rm SFR}) -1.171 -0.355 0.256
{\rm log}_{10}({\rm sSFR}) -10.685 -9.858 -9.083
{\rm stellar\ age} 3.303 6.799 9.130

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.575 -0.899 -0.352
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.629 0.060 0.328

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.745 1.328 1.821
\delta -0.441 -0.159 0.043
\tau_1/\tau_2 0.696 1.076 1.449
Q_{PAH} 0.430 1.386 3.331
U_{min} 2.718 7.865 15.437
{\rm log}_{10}(\gamma_e)\, -3.426 -2.169 -1.261

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.162 -2.037 -0.587
{\rm log}_{10}(\tau_{AGN})\, 0.949 1.351 1.847

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.141 -0.413 0.043
0.03-0.10 Gyr -1.440 -0.417 0.317
0.10-0.33 Gyr -1.714 -0.612 0.119
0.33-1.09 Gyr -2.055 -0.758 -0.167
1.09-3.61 Gyr -2.158 -0.682 -0.279
3.61-11.92 Gyr -1.845 -0.558 -0.255
11.92-13.25 Gyr -1.502 -0.438 0.344

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.945 11.078 11.212
{\rm log}_{10}({\rm SFR}) -1.021 0.356 1.056
{\rm log}_{10}({\rm sSFR}) -12.130 -10.705 -9.972
{\rm stellar\ age} 6.855 8.334 12.434

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.678 -1.226 -0.869
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.433 -0.151 0.133

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.591 0.815 1.009
\delta -0.959 -0.865 -0.718
\tau_1/\tau_2 0.384 0.817 1.257
Q_{PAH} 0.238 0.943 2.153
U_{min} 2.487 7.333 15.283
{\rm log}_{10}(\gamma_e)\, -3.683 -2.680 -1.595

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.783 -4.259 -3.539
{\rm log}_{10}(\tau_{AGN})\, 1.231 1.709 2.025

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.786 0.086 0.579
0.03-0.10 Gyr -2.077 0.368 1.191
0.10-0.33 Gyr -2.721 0.165 1.057
0.33-1.09 Gyr -3.661 -0.217 0.811
1.09-3.61 Gyr -2.757 0.114 0.986
3.61-11.92 Gyr -0.952 1.031 1.318
11.92-13.25 Gyr 0.183 1.497 2.335