PTF12gdq results

PTF12gdq results

Information

Transient

Name:	`PTF12gdq`
Right ascension:	`15h11m35.31s`
Declination:	`9d42m34.04s`
Discovery Date:	`None`
Classification:	`SNIa`
Redshift:	`0.033000`
MW E(B-V):	`0.034`

Host

Name:	`54229`
Right ascension:	`15h11m35.27s`
Declination:	`9d42m33.87s`
Redshift:	`0.033972`
Photometric Redshift:	`None`

Cutout Download Report

Downloaded	Unavailable
PanSTARRS_z SDSS_z DES_g DES_z	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_y SDSS_i SDSS_r SDSS_u SDSS_g DES_r DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	3.97
Transient MWEBV	processed	0.03
Host match	processed	4.29
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.49
Global aperture photometry	processed	1.82
Validate global photometry	processed	3.38
Global host SED inference	processed	913.99
Local aperture photometry	processed	1.87
Validate local photometry	processed	0.01
Local host SED inference	processed	557.7

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	15h11m35.31s, 9d42m34.04s
semi major axis, semi minor axis (arcsec):	2.96, 2.96
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	435.96	0.88	17.301	0.002	AB
PanSTARRS_z	1831.36	2.09	15.743	0.001	AB
SDSS_z	1855.65	13.41	15.729	0.008	AB
DES_z	1971.1	6.9	15.663	0.004	AB

Aperture details

RA, DEC (J2000):	15h11m35.27s, 9d42m33.84s
semi major axis, semi minor axis (arcsec):	6.62, 5.58
angle (degrees, anti-clockwise from east):	123.47

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	581.72	1.05	16.988	0.002	AB
PanSTARRS_z	2366.09	3.94	15.465	0.002	AB
SDSS_z	2373.04	19.89	15.462	0.009	AB
DES_z	2480.14	7.86	15.414	0.003	AB

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.908	10.096	10.239
{\rm log}_{10}({\rm SFR})	-2.112	-0.405	0.392
{\rm log}_{10}({\rm sSFR})	-12.359	-10.519	-9.678
{\rm stellar\ age}	5.406	7.882	11.671

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.647	-0.922	-0.433
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.725	-1.005	0.034

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.578	1.031	1.500
\delta	-0.706	-0.388	-0.035
\tau_1/\tau_2	0.614	1.004	1.404
Q_{PAH}	0.399	1.691	4.075
U_{min}	3.062	8.654	16.291
{\rm log}_{10}(\gamma_e)\,	-3.352	-1.883	-0.821

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.267	-2.414	-0.709
{\rm log}_{10}(\tau_{AGN})\,	1.011	1.565	1.995

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.053	-0.940	0.015
0.03-0.10 Gyr	-2.597	-0.503	0.499
0.10-0.33 Gyr	-2.714	-0.632	0.250
0.33-1.09 Gyr	-2.959	-0.744	0.001
1.09-3.62 Gyr	-2.669	-0.526	0.155
3.62-11.97 Gyr	-1.547	0.046	0.336
11.97-13.30 Gyr	-0.945	0.367	1.253

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.042	10.211	10.371
{\rm log}_{10}({\rm SFR})	-2.601	-0.756	0.302
{\rm log}_{10}({\rm sSFR})	-13.045	-10.996	-9.807
{\rm stellar\ age}	4.980	7.761	11.437

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.507	-0.784	-0.293
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.724	-0.924	0.143

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.585	1.022	1.441
\delta	-0.584	-0.260	0.330
\tau_1/\tau_2	0.513	0.931	1.353
Q_{PAH}	0.463	1.794	4.085
U_{min}	3.194	9.089	16.577
{\rm log}_{10}(\gamma_e)\,	-3.078	-1.859	-0.780

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.244	-2.768	-1.271
{\rm log}_{10}(\tau_{AGN})\,	0.878	1.342	1.880

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.744	-1.076	-0.043
0.03-0.10 Gyr	-3.460	-0.860	0.416
0.10-0.33 Gyr	-3.461	-1.098	0.135
0.33-1.09 Gyr	-3.017	-0.800	0.092
1.09-3.62 Gyr	-2.312	-0.186	0.486
3.62-11.97 Gyr	-1.685	0.168	0.471
11.97-13.30 Gyr	-1.201	0.372	1.362