2017glu results

Information

Transient
Name:2017glu
Right ascension: 2h39m58.29s
Declination:-0d31m48.40s
Discovery Date:None
Classification:SNIa
Redshift:0.051000
MW E(B-V):0.025
Host
Name:
Right ascension: 2h39m58.58s
Declination:-0d31m49.74s
Redshift:0.051764
Photometric Redshift:None
 

Cutout Download Report

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

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 2.2
Transient MWEBV processed 0.05
Host match processed 6.64
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.42
Global aperture photometry processed 0.97
Validate global photometry processed 1.93
Global host SED inference processed 1025.35
Local aperture photometry processed 0.95
Validate local photometry processed 0.01
Local host SED inference processed 619.0
 

Imaging data

 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h39m58.29s, -0d31m48.40s
semi major axis, semi minor axis (arcsec):1.98, 1.98
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 70.2 0.67 19.284 0.010 AB
DES_z 71.24 1.22 19.268 0.019 AB

Aperture details

RA, DEC (J2000):2h39m58.53s, -0d31m49.04s
semi major axis, semi minor axis (arcsec):13.3, 9.27
angle (degrees, anti-clockwise from east):89.24
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 660.69 2.14 16.850 0.004 AB
DES_z 649.89 4.22 16.868 0.007 AB
2MASS_H 439.26 324.86 15.926 0.803 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.197 8.561 8.824
{\rm log}_{10}({\rm SFR}) -1.161 -0.546 -0.032
{\rm log}_{10}({\rm sSFR}) -9.900 -9.094 -8.253
{\rm stellar\ age} 0.794 4.621 7.389

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.806 -1.427 -0.663
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.527 -0.569 0.216

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.240 0.501 0.895
\delta -0.682 -0.209 0.201
\tau_1/\tau_2 0.586 1.015 1.423
Q_{PAH} 0.501 1.820 4.396
U_{min} 3.264 8.457 15.493
{\rm log}_{10}(\gamma_e)\, -3.371 -2.291 -0.838

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.642 -1.356 -0.265
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.560 1.967

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.969 -0.573 -0.241
0.03-0.10 Gyr -1.695 -0.598 0.047
0.10-0.33 Gyr -2.525 -1.177 -0.484
0.33-1.08 Gyr -3.002 -1.426 -0.901
1.08-3.57 Gyr -3.340 -1.539 -1.058
3.57-11.76 Gyr -3.600 -1.668 -1.093
11.76-13.06 Gyr -3.716 -1.681 -0.902

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.016 9.458 9.717
{\rm log}_{10}({\rm SFR}) -0.072 0.383 0.849
{\rm log}_{10}({\rm sSFR}) -9.642 -9.077 -8.200
{\rm stellar\ age} 0.366 3.696 7.615

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.789 -1.166 -0.364
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.653 -0.641 0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.274 0.543 0.924
\delta -0.633 -0.221 0.155
\tau_1/\tau_2 0.298 0.839 1.449
Q_{PAH} 0.717 2.196 4.865
U_{min} 3.231 8.839 16.390
{\rm log}_{10}(\gamma_e)\, -3.262 -1.695 -0.515

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.485 -3.286 -0.749
{\rm log}_{10}(\tau_{AGN})\, 0.913 1.475 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.086 0.398 0.740
0.03-0.10 Gyr -0.997 0.300 0.917
0.10-0.33 Gyr -1.896 -0.317 0.494
0.33-1.08 Gyr -2.923 -0.768 0.171
1.08-3.57 Gyr -3.798 -1.051 -0.218
3.57-11.76 Gyr -4.254 -1.151 -0.253
11.76-13.06 Gyr -4.309 -1.116 0.068