iPTF15dqf results

Information

Transient
Name:iPTF15dqf
Right ascension: 0h49m48.61s
Declination:-6d28m57.26s
Discovery Date:None
Classification:SNIa
Redshift:0.070000
MW E(B-V):0.064
Host
Name:
Right ascension: 0h49m48.60s
Declination:-6d28m57.61s
Redshift:None
Photometric Redshift:0.118
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 11.63
Transient MWEBV processed 0.04
Host match processed 7.34
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 4.9
Validate global photometry processed 13.68
Global host SED inference processed 411.63
Local aperture photometry processed 4.83
Validate local photometry processed 0.02
Local host SED inference processed 405.68
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h49m48.61s, -6d28m57.26s
semi major axis, semi minor axis (arcsec):1.5, 1.5
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 8.68 0.88 21.554 0.110 AB
DES_g 8.73 0.12 21.547 0.015 AB
PanSTARRS_r 11.49 0.32 21.250 0.031 AB
DES_r 14.74 0.19 20.979 0.014 AB
SDSS_i 17.92 1.63 20.767 0.099 AB
PanSTARRS_z 18.23 1.05 20.748 0.062 AB
SDSS_z 16.01 4.96 20.889 0.336 AB
DES_z 18.36 0.56 20.740 0.033 AB
PanSTARRS_y 22.58 2.76 20.516 0.133 AB

Aperture details

RA, DEC (J2000):0h49m48.64s, -6d28m57.44s
semi major axis, semi minor axis (arcsec):4.16, 2.23
angle (degrees, anti-clockwise from east):-50.9
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.16 2.43 21.926 0.429 AB
SDSS_g 19.61 1.5 20.669 0.083 AB
DES_g 16.28 0.19 20.871 0.013 AB
PanSTARRS_r 20.58 0.65 20.616 0.035 AB
DES_r 24.91 0.3 20.409 0.013 AB
SDSS_i 34.42 2.96 20.058 0.093 AB
PanSTARRS_z 34.55 2.09 20.054 0.066 AB
SDSS_z 36.69 10.17 19.989 0.301 AB
DES_z 31.64 0.84 20.149 0.029 AB
PanSTARRS_y 37.76 5.47 19.957 0.157 AB
2MASS_J 71.07 77.81 18.376 1.189 Vega
2MASS_H 121.68 108.36 17.319 0.967 Vega
2MASS_K -88.71 164.59 Vega
WISE_W2 -12.96 16.45 Vega
WISE_W3 99.57 71.73 13.731 0.782 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.170 8.399 8.546
{\rm log}_{10}({\rm SFR}) -1.613 -1.098 -0.580
{\rm log}_{10}({\rm sSFR}) -10.086 -9.494 -8.834
{\rm stellar\ age} 1.757 5.134 6.813

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.649 -1.062 -0.297
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.623 -0.998 0.030

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.299 0.614 1.082
\delta -0.598 -0.194 0.121
\tau_1/\tau_2 0.716 1.043 1.401
Q_{PAH} 0.955 2.693 5.244
U_{min} 2.780 7.405 14.477
{\rm log}_{10}(\gamma_e)\, -2.860 -1.930 -0.970

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.530 -0.578 0.001
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.427 1.834

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.563 -1.154 -0.778
0.03-0.10 Gyr -1.791 -1.115 -0.506
0.10-0.33 Gyr -1.869 -1.207 -0.698
0.33-1.07 Gyr -2.013 -1.355 -0.954
1.07-3.52 Gyr -2.313 -1.513 -1.239
3.52-11.55 Gyr -2.766 -1.678 -1.348
11.55-12.83 Gyr -2.872 -1.710 -1.189

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.297 8.596 8.782
{\rm log}_{10}({\rm SFR}) -1.326 -0.708 -0.073
{\rm log}_{10}({\rm sSFR}) -10.043 -9.302 -8.427
{\rm stellar\ age} 0.607 4.662 6.955

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.618 -0.929 -0.132
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.664 -0.903 0.156

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.281 0.601 1.008
\delta -0.574 -0.147 0.196
\tau_1/\tau_2 0.659 1.042 1.456
Q_{PAH} 1.052 2.843 4.817
U_{min} 3.069 8.656 16.244
{\rm log}_{10}(\gamma_e)\, -2.683 -1.548 -0.615

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.638 -1.325 -0.423
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.446 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.652 -1.005 -0.624
0.03-0.10 Gyr -1.420 -0.654 0.063
0.10-0.33 Gyr -1.880 -0.883 -0.368
0.33-1.07 Gyr -2.944 -1.272 -0.813
1.07-3.52 Gyr -3.860 -1.486 -1.094
3.52-11.55 Gyr -4.065 -1.654 -1.158
11.55-12.83 Gyr -4.144 -1.621 -0.897