iPTF15go results

Information

Transient
Name:iPTF15go
Right ascension: 14h26m36.78s
Declination:24d03m10.23s
Discovery Date:None
Classification:SNIa
Redshift:0.030000
MW E(B-V):0.030
Host
Name:J142637.23+240304.77
Right ascension: 14h26m37.23s
Declination:24d03m04.77s
Redshift:None
Photometric Redshift:None
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.12
Transient MWEBV processed 0.04
Host match processed 5.99
Host information processed 0.23
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 1.75
Validate global photometry processed 4.56
Global host SED inference processed 493.57
Local aperture photometry processed 1.62
Validate local photometry processed 0.01
Local host SED inference processed 571.58
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h26m36.78s, 24d03m10.23s
semi major axis, semi minor axis (arcsec):3.33, 3.33
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 1.96 1.05 23.170 0.584 AB
PanSTARRS_i 5.76 1.25 21.999 0.236 AB
DES_z 10.17 1.32 21.382 0.140 AB
2MASS_J -43.98 73.07 Vega

Aperture details

RA, DEC (J2000):14h26m37.26s, 24d03m04.62s
semi major axis, semi minor axis (arcsec):9.71, 4.21
angle (degrees, anti-clockwise from east):-66.77
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 16.4 3.21 20.863 0.213 AB
SDSS_g 145.05 3.57 18.496 0.027 AB
PanSTARRS_i 277.97 2.42 17.790 0.009 AB
DES_z 326.03 4.62 17.617 0.015 AB
2MASS_J 248.82 155.71 17.015 0.679 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.620 7.360 7.777
{\rm log}_{10}({\rm SFR}) -2.125 -1.672 -1.260
{\rm log}_{10}({\rm sSFR}) -9.670 -8.949 -7.982
{\rm stellar\ age} 0.244 5.728 8.150

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.374 -0.418 0.046
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.428 -0.637 0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.897 1.529 2.226
\delta -0.200 0.138 0.319
\tau_1/\tau_2 0.555 0.971 1.402
Q_{PAH} 0.860 2.637 5.172
U_{min} 3.184 8.662 16.072
{\rm log}_{10}(\gamma_e)\, -2.941 -1.646 -0.528

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.550 -1.301 -0.076
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.555 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.047 -1.422 -0.975
0.03-0.10 Gyr -3.751 -2.231 -1.449
0.10-0.33 Gyr -5.334 -2.886 -2.019
0.33-1.10 Gyr -6.064 -3.075 -2.301
1.10-3.63 Gyr -6.247 -3.039 -2.288
3.63-12.02 Gyr -6.041 -2.918 -2.209
12.02-13.35 Gyr -6.187 -2.867 -1.836

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.782 8.957 9.102
{\rm log}_{10}({\rm SFR}) -1.912 -1.183 -0.596
{\rm log}_{10}({\rm sSFR}) -10.876 -10.162 -9.521
{\rm stellar\ age} 2.078 5.779 7.764

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.761 -1.334 -0.849
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.688 -1.010 0.110

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.350 0.637 1.054
\delta -0.385 0.032 0.312
\tau_1/\tau_2 0.490 0.902 1.280
Q_{PAH} 0.921 2.630 5.132
U_{min} 3.079 8.113 15.714
{\rm log}_{10}(\gamma_e)\, -3.281 -2.064 -0.742

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.936 -2.332 -1.197
{\rm log}_{10}(\tau_{AGN})\, 0.937 1.378 1.857

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.920 -1.334 -0.857
0.03-0.10 Gyr -2.313 -1.218 -0.494
0.10-0.33 Gyr -1.706 -0.939 -0.311
0.33-1.10 Gyr -1.450 -0.835 -0.253
1.10-3.63 Gyr -2.117 -1.016 -0.680
3.63-12.02 Gyr -2.614 -1.129 -0.809
12.02-13.35 Gyr -2.843 -1.148 -0.504