iPTF15wk results

Information

Transient
Name:iPTF15wk
Right ascension: 8h35m03.88s
Declination:19d11m08.52s
Discovery Date:None
Classification:SNIa
Redshift:0.200000
MW E(B-V):0.024
Host
Name:
Right ascension: 8h35m03.89s
Declination:19d11m08.79s
Redshift:None
Photometric Redshift:0.196
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
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_r
DES_z
 2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.81
Transient MWEBV processed 0.04
Host match processed 5.28
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 6.54
Validate global photometry processed 14.89
Global host SED inference processed 418.41
Local aperture photometry processed 6.24
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):8h35m03.88s, 19d11m08.92s
semi major axis, semi minor axis (arcsec):2.81, 2.64
angle (degrees, anti-clockwise from east):-89.04
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.07 0.25 26.722 3.680 AB
GALEX_NUV 0.68 0.38 24.313 0.598 AB
SDSS_u 9.12 1.91 21.500 0.227 AB
SDSS_g 23.27 1.46 20.483 0.068 AB
DES_g 26.59 0.36 20.338 0.015 AB
PanSTARRS_g 25.07 0.81 20.402 0.035 AB
SDSS_r 75.16 2.56 19.210 0.037 AB
PanSTARRS_r 73.17 0.67 19.239 0.010 AB
DES_r 80.17 1.0 19.140 0.014 AB
SDSS_i 117.41 3.37 18.726 0.031 AB
PanSTARRS_i 110.98 0.94 18.787 0.009 AB
PanSTARRS_z 129.36 1.95 18.620 0.016 AB
SDSS_z 151.72 8.48 18.447 0.061 AB
DES_z 160.36 3.36 18.387 0.023 AB
PanSTARRS_y 156.21 5.21 18.416 0.036 AB
2MASS_H 249.23 113.78 16.541 0.496 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.370 10.483 10.583
{\rm log}_{10}({\rm SFR}) 0.192 0.603 0.950
{\rm log}_{10}({\rm sSFR}) -10.367 -9.894 -9.475
{\rm stellar\ age} 4.029 5.980 7.245

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.851 -0.389 -0.107
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.038 -0.724 -0.399

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.565 0.857 1.176
\delta -0.774 -0.483 -0.236
\tau_1/\tau_2 0.434 0.827 1.238
Q_{PAH} 0.706 2.244 4.663
U_{min} 2.668 7.467 14.552
{\rm log}_{10}(\gamma_e)\, -3.229 -2.353 -1.094

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.877 -2.249 -0.888
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.307 1.808

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.426 0.724 0.997
0.03-0.10 Gyr -0.202 0.525 0.953
0.10-0.32 Gyr -0.422 0.392 0.858
0.32-1.01 Gyr -0.427 0.351 0.811
1.01-3.20 Gyr 0.003 0.530 0.846
3.20-10.18 Gyr 0.126 0.598 0.793
10.18-11.31 Gyr -0.122 0.609 1.185