PS15coh

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Information

Transient

Name: PS15coh
Right ascension: 2h15m58.44s
Declination: 12d14m13.75s
Discovery Date: None
Classification: SN Ia
Redshift: 0.018400
MW E(B-V): 0.118

Host

Name: PS15coh
Right ascension: 2h15m58.45s
Declination: 12d14m14.20s
Redshift: None
Photometric Redshift: 0.027

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.35
Cutout download	processed	None
Global aperture construction	processed	0.56
Local aperture photometry	processed	5.98
Global aperture photometry	processed	5.51
Validate local photometry	processed	0.03
Validate global photometry	processed	17.54
Host information	processed	0.13
Global host SED inference	processed	407.71
Local host SED inference	processed	435.5
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.17
Processing status	completed	N/A	N/A

Cutout Download Report

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:

Aperture Photometry

Aperture details

RA, DEC (J2000) = 2h15m58.44s, 12d14m13.75s
semi major axis, semi minor axis (arcsec) = 5.35, 5.35
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	14.91	1.04	20.966	0.076	AB
GALEX_NUV	17.62	0.7	20.785	0.043	AB
SDSS_u	62.15	3.88	19.416	0.068	AB
SDSS_g	164.39	3.85	18.360	0.025	AB
DES_g	167.29	1.09	18.341	0.007	AB
PanSTARRS_g	169.97	1.43	18.324	0.009	AB
SDSS_r	239.09	4.92	17.954	0.022	AB
PanSTARRS_r	267.19	2.43	17.833	0.010	AB
DES_r	270.05	2.48	17.821	0.010	AB
SDSS_i	303.58	6.53	17.694	0.023	AB
PanSTARRS_i	306.23	1.73	17.685	0.006	AB
PanSTARRS_z	347.31	3.18	17.548	0.010	AB
SDSS_z	356.85	18.24	17.519	0.055	AB
PanSTARRS_y	385.58	8.3	17.435	0.023	AB
2MASS_J	318.97	146.03	16.746	0.497	Vega
2MASS_H	549.74	183.33	15.682	0.362	Vega
2MASS_K	697.7	281.11	14.953	0.437	Vega

Aperture details

RA, DEC (J2000) = 2h15m58.43s, 12d14m14.28s
semi major axis, semi minor axis (arcsec) = 5.88, 3.53
angle (degrees, anti-clockwise from east) = -57.02

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	16.58	1.16	20.851	0.076	AB
GALEX_NUV	20.75	0.88	20.608	0.046	AB
SDSS_u	60.79	3.55	19.440	0.063	AB
SDSS_g	160.54	3.69	18.386	0.025	AB
DES_g	154.93	1.02	18.425	0.007	AB
PanSTARRS_g	165.48	1.22	18.353	0.008	AB
SDSS_r	235.34	4.63	17.971	0.021	AB
PanSTARRS_r	253.64	2.03	17.889	0.009	AB
DES_r	251.81	2.35	17.897	0.010	AB
SDSS_i	288.18	5.9	17.751	0.022	AB
PanSTARRS_i	286.21	1.41	17.758	0.005	AB
PanSTARRS_z	326.32	2.57	17.616	0.009	AB
SDSS_z	344.74	15.61	17.556	0.049	AB
PanSTARRS_y	360.94	6.6	17.506	0.020	AB
2MASS_J	354.15	168.61	16.632	0.517	Vega
2MASS_H	598.83	208.2	15.589	0.377	Vega
2MASS_K	698.55	324.6	14.952	0.504	Vega
WISE_W1	222.06	14.06	15.335	0.069	Vega
WISE_W2	136.92	18.52	15.220	0.147	Vega
WISE_W3	219.99	84.06	12.870	0.415	Vega
WISE_W4	-238.57	387.96			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.422	8.561	8.681
{\rm log}_{10}({\rm SFR})	-1.529	-1.257	-0.968
{\rm log}_{10}({\rm sSFR})	-10.119	-9.837	-9.456
{\rm stellar\ age}	4.104	6.093	7.509

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.755	-1.255	-0.761
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.881	-1.668	0.155

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.169	0.358	0.606
\delta	-0.429	-0.093	0.137
\tau_1/\tau_2	0.728	1.060	1.416
Q_{PAH}	0.733	2.392	4.374
U_{min}	2.515	7.938	15.118
{\rm log}_{10}(\gamma_e)\,	-3.309	-1.997	-1.043

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.978	-2.305	-1.233
{\rm log}_{10}(\tau_{AGN})\,	0.937	1.363	1.854

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.657	-1.431	-1.207
0.03-0.10 Gyr	-1.526	-1.200	-0.872
0.10-0.33 Gyr	-1.428	-1.089	-0.741
0.33-1.10 Gyr	-1.578	-1.218	-0.960
1.10-3.66 Gyr	-1.657	-1.341	-1.105
3.66-12.16 Gyr	-1.856	-1.433	-1.212
12.16-13.51 Gyr	-2.063	-1.456	-1.006

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.382	8.489	8.598
{\rm log}_{10}({\rm SFR})	-1.441	-1.187	-0.921
{\rm log}_{10}({\rm sSFR})	-9.949	-9.678	-9.402
{\rm stellar\ age}	4.872	6.224	7.368

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.463	-1.036	-0.695
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.803	-0.106	0.357

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.186	0.327	0.494
\delta	-0.395	-0.048	0.191
\tau_1/\tau_2	0.629	0.938	1.265
Q_{PAH}	0.853	2.227	4.056
U_{min}	2.976	7.852	14.181
{\rm log}_{10}(\gamma_e)\,	-3.012	-1.740	-0.931

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.017	-2.717	-1.834
{\rm log}_{10}(\tau_{AGN})\,	0.943	1.347	1.825

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.690	-1.533	-1.362
0.03-0.10 Gyr	-1.396	-1.086	-0.794
0.10-0.33 Gyr	-1.254	-0.992	-0.788
0.33-1.10 Gyr	-1.616	-1.295	-1.072
1.10-3.66 Gyr	-1.693	-1.422	-1.210
3.66-12.16 Gyr	-1.755	-1.501	-1.317
12.16-13.51 Gyr	-1.955	-1.470	-1.085