iPTF14abc results

iPTF14abc results

Information

Transient

Name:	`iPTF14abc`
Right ascension:	`12h22m57.33s`
Declination:	`28d29m54.75s`
Discovery Date:	`None`
Classification:	`SNII`
Redshift:	`0.025380`
MW E(B-V):	`0.019`

Host

Name:
Right ascension:	`12h22m58.01s`
Declination:	`28d29m38.91s`
Redshift:	`0.025376`
Photometric Redshift:	`None`

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_r DES_z	DES_g DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	18.22
Transient MWEBV	processed	0.03
Host match	processed	7.83
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.66
Global aperture photometry	processed	6.84
Validate global photometry	processed	17.58
Global host SED inference	processed	547.09
Local aperture photometry	processed	6.53
Validate local photometry	processed	0.03
Local host SED inference	processed	422.98

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	12h22m57.33s, 28d29m54.75s
semi major axis, semi minor axis (arcsec):	3.92, 3.92
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	3.47	2.76	22.549	0.863	AB
SDSS_g	10.58	1.3	21.339	0.133	AB
PanSTARRS_g	9.51	0.96	21.454	0.110	AB
SDSS_r	16.93	1.98	20.829	0.127	AB
PanSTARRS_r	19.64	1.12	20.667	0.062	AB
DES_r	17.24	0.58	20.808	0.037	AB
SDSS_i	24.84	2.97	20.412	0.130	AB
PanSTARRS_i	17.23	1.43	20.809	0.090	AB
PanSTARRS_z	26.56	2.27	20.340	0.093	AB
SDSS_z	-5.94	10.21			AB
DES_z	26.32	2.27	20.349	0.093	AB
PanSTARRS_y	22.5	5.01	20.520	0.242	AB
2MASS_J	-36.56	82.44			Vega
2MASS_H	-33.79	154.45			Vega
2MASS_K	-103.48	123.86			Vega

Aperture details

RA, DEC (J2000):	12h22m58.00s, 28d29m39.25s
semi major axis, semi minor axis (arcsec):	22.32, 15.47
angle (degrees, anti-clockwise from east):	-108.89

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	210.43	15.44	18.092	0.080	AB
GALEX_NUV	248.34	2.1	17.912	0.009	AB
SDSS_u	420.64	13.75	17.340	0.035	AB
SDSS_g	1566.43	11.16	15.913	0.008	AB
PanSTARRS_g	1510.85	4.58	15.952	0.003	AB
SDSS_r	2394.74	14.78	15.452	0.007	AB
PanSTARRS_r	2557.76	5.51	15.380	0.002	AB
DES_r	2656.59	4.65	15.339	0.002	AB
SDSS_i	3181.52	19.12	15.143	0.007	AB
PanSTARRS_i	2918.44	6.82	15.237	0.003	AB
SDSS_z	3154.73	50.16	15.153	0.017	AB
2MASS_J	4826.86	395.94	13.796	0.089	Vega
2MASS_H	5463.24	740.32	13.189	0.147	Vega
2MASS_K	4495.77	594.36	12.930	0.144	Vega
WISE_W1	2126.55	34.46	12.882	0.018	Vega
WISE_W2	1166.02	42.82	12.894	0.040	Vega
WISE_W3	3656.74	209.08	9.818	0.062	Vega
WISE_W4	3600.9	940.95	8.389	0.284	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.523	7.783	7.964
{\rm log}_{10}({\rm SFR})	-2.247	-1.818	-1.391
{\rm log}_{10}({\rm sSFR})	-10.093	-9.570	-9.004
{\rm stellar\ age}	4.635	6.874	8.272

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.356	-0.695	-0.161
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.863	-1.560	-0.022

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.507	0.923	1.354
\delta	-0.479	-0.080	0.224
\tau_1/\tau_2	0.615	0.991	1.415
Q_{PAH}	0.721	2.430	5.218
U_{min}	3.020	7.975	15.218
{\rm log}_{10}(\gamma_e)\,	-2.837	-1.748	-0.699

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.800	-1.480	-0.291
{\rm log}_{10}(\tau_{AGN})\,	1.049	1.459	1.875

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.011	-1.594	-1.256
0.03-0.10 Gyr	-2.802	-2.050	-1.439
0.10-0.33 Gyr	-3.157	-2.387	-1.824
0.33-1.10 Gyr	-3.168	-2.388	-1.922
1.10-3.64 Gyr	-2.979	-2.302	-1.982
3.64-12.08 Gyr	-2.720	-2.175	-1.893
12.08-13.42 Gyr	-2.951	-2.205	-1.615

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.968	10.044	10.138
{\rm log}_{10}({\rm SFR})	-0.807	-0.546	-0.329
{\rm log}_{10}({\rm sSFR})	-10.903	-10.587	-10.368
{\rm stellar\ age}	7.946	9.678	12.586

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.294	-1.045	-0.860
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.910	-1.766	-1.435

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.189	0.300	0.427
\delta	-0.053	0.185	0.332
\tau_1/\tau_2	0.212	0.525	0.934
Q_{PAH}	0.405	1.215	2.513
U_{min}	2.980	8.029	15.106
{\rm log}_{10}(\gamma_e)\,	-3.582	-2.892	-2.186

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.704	-4.167	-3.334
{\rm log}_{10}(\tau_{AGN})\,	1.053	1.598	1.986

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.400	-0.212	-0.019
0.03-0.10 Gyr	-2.780	-1.101	-0.488
0.10-0.33 Gyr	-3.965	-1.394	-0.693
0.33-1.10 Gyr	-4.263	-1.395	-0.672
1.10-3.64 Gyr	-3.564	-1.230	-0.414
3.64-12.08 Gyr	-1.280	0.053	0.249
12.08-13.42 Gyr	0.020	0.763	1.252