iPTF15bab results

Information

Transient
Name:iPTF15bab
Right ascension: 14h32m33.59s
Declination:59d27m11.38s
Discovery Date:None
Classification:SNIa
Redshift:0.109000
MW E(B-V):0.009
Host
Name:2590644
Right ascension: 14h32m33.60s
Declination:59d27m13.39s
Redshift:None
Photometric Redshift:0.107
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
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_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.04
Transient MWEBV processed 0.06
Host match processed 4.65
Host information processed 0.12
Host MWEBV processed 0.03
Global aperture construction processed 0.61
Global aperture photometry processed 5.06
Validate global photometry processed 14.91
Global host SED inference processed 388.51
Local aperture photometry processed 4.9
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):14h32m33.47s, 59d27m13.22s
semi major axis, semi minor axis (arcsec):7.93, 6.26
angle (degrees, anti-clockwise from east):-175.86
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 80.59 8.84 19.134 0.119 AB
GALEX_NUV 119.43 4.51 18.707 0.041 AB
SDSS_u 179.12 6.25 18.267 0.038 AB
SDSS_g 416.25 5.6 17.352 0.015 AB
PanSTARRS_g 415.68 2.07 17.353 0.005 AB
SDSS_r 528.59 6.67 17.092 0.014 AB
PanSTARRS_r 528.21 2.41 17.093 0.005 AB
SDSS_i 699.01 8.66 16.789 0.013 AB
PanSTARRS_i 683.11 2.19 16.814 0.003 AB
PanSTARRS_z 657.74 5.07 16.855 0.008 AB
SDSS_z 654.05 21.28 16.861 0.035 AB
PanSTARRS_y 783.55 14.0 16.665 0.019 AB
2MASS_J 645.27 166.04 15.981 0.279 Vega
2MASS_H 648.19 281.82 15.503 0.472 Vega
2MASS_K 963.04 266.8 14.603 0.301 Vega
WISE_W1 418.0 12.29 14.648 0.032 Vega
WISE_W2 314.34 16.12 14.318 0.056 Vega
WISE_W3 1475.39 60.02 10.804 0.044 Vega
WISE_W4 2498.87 446.04 8.786 0.194 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})\, 9.979 10.093 10.183
{\rm log}_{10}({\rm SFR}) 0.712 0.947 1.172
{\rm log}_{10}({\rm sSFR}) -9.423 -9.155 -8.846
{\rm stellar\ age} 3.228 4.805 6.113

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.443 -0.235 -0.080
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.028 0.213 0.360

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.098 0.167 0.296
\delta -0.791 -0.437 -0.095
\tau_1/\tau_2 0.846 1.164 1.481
Q_{PAH} 0.423 1.223 2.428
U_{min} 2.038 6.455 13.050
{\rm log}_{10}(\gamma_e)\, -3.524 -2.755 -1.631

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.128 -2.942 -1.972
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.493 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.393 0.527 0.672
0.03-0.10 Gyr 0.785 1.058 1.299
0.10-0.32 Gyr 0.738 1.042 1.255
0.32-1.05 Gyr -0.228 0.312 0.665
1.05-3.42 Gyr -0.283 0.089 0.333
3.42-11.11 Gyr -0.359 0.014 0.232
11.11-12.34 Gyr -0.484 0.087 0.525