2018fsr results

2018fsr results

Information

Transient

Name:	`SN2018fsr`
Right ascension:	`7h49m07.34s`
Declination:	`32d58m50.22s`
Discovery Date:	`Aug. 30, 2018, 12:20 p.m.`
Classification:	`SN Ia`
Redshift:	`0.027660`
MW E(B-V):	`0.052`

Host

Name:
Right ascension:	`7h49m06.69s`
Declination:	`32d58m43.95s`
Redshift:	`0.026891`
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_g DES_r DES_z	DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	20.68
Transient MWEBV	processed	0.04
Host match	processed	5.45
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.65
Global aperture photometry	processed	7.79
Validate global photometry	processed	20.7
Global host SED inference	processed	665.32
Local aperture photometry	processed	7.04
Validate local photometry	processed	0.03
Local host SED inference	processed	466.89

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	7h49m07.34s, 32d58m50.22s
semi major axis, semi minor axis (arcsec):	3.7, 3.7
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	2.86	2.44	22.758	0.924	AB
SDSS_g	25.97	1.69	20.364	0.071	AB
DES_g	24.26	0.5	20.438	0.022	AB
PanSTARRS_g	24.92	0.89	20.409	0.039	AB
SDSS_r	27.66	2.19	20.295	0.086	AB
PanSTARRS_r	26.72	1.19	20.333	0.048	AB
DES_r	30.97	0.81	20.173	0.028	AB
SDSS_i	32.5	3.14	20.120	0.105	AB
PanSTARRS_i	29.42	1.71	20.228	0.063	AB
PanSTARRS_z	25.83	2.65	20.370	0.111	AB
SDSS_z	10.11	10.54	21.388	1.131	AB
DES_z	30.54	1.32	20.188	0.047	AB
PanSTARRS_y	34.32	6.07	20.061	0.192	AB
2MASS_J	144.48	68.27	17.606	0.513	Vega
2MASS_H	44.31	100.89	18.416	2.472	Vega
2MASS_K	196.58	118.28	16.328	0.653	Vega

Aperture details

RA, DEC (J2000):	7h49m06.69s, 32d58m44.21s
semi major axis, semi minor axis (arcsec):	15.07, 8.29
angle (degrees, anti-clockwise from east):	-161.64

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	95.75	6.68	18.947	0.076	AB
SDSS_u	109.68	7.65	18.800	0.076	AB
SDSS_g	405.32	6.13	17.380	0.016	AB
DES_g	396.68	1.72	17.404	0.005	AB
PanSTARRS_g	397.32	2.64	17.402	0.007	AB
SDSS_r	495.81	7.77	17.162	0.017	AB
PanSTARRS_r	530.25	3.55	17.089	0.007	AB
DES_r	557.46	2.75	17.034	0.005	AB
SDSS_i	558.19	10.39	17.033	0.020	AB
PanSTARRS_i	551.65	5.14	17.046	0.010	AB
PanSTARRS_z	556.85	7.95	17.036	0.015	AB
SDSS_z	419.46	32.2	17.343	0.083	AB
PanSTARRS_y	610.41	18.42	16.936	0.033	AB
2MASS_J	881.22	212.36	15.642	0.262	Vega
2MASS_H	447.5	313.22	15.905	0.760	Vega
2MASS_K	680.33	367.97	14.980	0.587	Vega
WISE_W1	256.27	21.67	15.179	0.092	Vega
WISE_W3	101.41	136.38	13.711	1.460	Vega
WISE_W4	1594.44	751.42	9.273	0.512	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.292	7.589	7.790
{\rm log}_{10}({\rm SFR})	-2.095	-1.508	-0.910
{\rm log}_{10}({\rm sSFR})	-9.833	-9.113	-8.238
{\rm stellar\ age}	0.293	3.304	6.176

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.841	-1.563	-0.984
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.369	-1.045	-0.206

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.195	0.477	0.827
\delta	-0.480	-0.036	0.304
\tau_1/\tau_2	0.654	1.053	1.454
Q_{PAH}	0.829	2.524	5.083
U_{min}	2.887	8.320	15.876
{\rm log}_{10}(\gamma_e)\,	-3.015	-1.839	-0.688

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.561	-1.147	-0.259
{\rm log}_{10}(\tau_{AGN})\,	1.043	1.474	1.911

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.152	-1.800	-1.456
0.03-0.10 Gyr	-2.177	-1.444	-0.778
0.10-0.33 Gyr	-2.625	-1.605	-1.115
0.33-1.10 Gyr	-4.148	-2.139	-1.682
1.10-3.64 Gyr	-5.077	-2.580	-2.032
3.64-12.06 Gyr	-5.839	-2.866	-2.188
12.06-13.40 Gyr	-5.620	-2.929	-2.132

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.067	9.158	9.245
{\rm log}_{10}({\rm SFR})	-1.156	-0.938	-0.743
{\rm log}_{10}({\rm sSFR})	-10.341	-10.090	-9.876
{\rm stellar\ age}	6.610	7.706	9.323

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.809	-1.576	-1.327
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.687	-1.580	-1.451

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.058	0.122	0.220
\delta	-0.422	-0.009	0.263
\tau_1/\tau_2	0.527	0.921	1.336
Q_{PAH}	0.390	1.482	3.933
U_{min}	3.039	7.976	15.213
{\rm log}_{10}(\gamma_e)\,	-3.146	-1.837	-0.692

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.047	-2.451	-1.660
{\rm log}_{10}(\tau_{AGN})\,	0.994	1.367	1.826

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.854	-0.747	-0.630
0.03-0.10 Gyr	-1.534	-1.056	-0.761
0.10-0.33 Gyr	-1.546	-1.079	-0.740
0.33-1.10 Gyr	-1.658	-1.158	-0.836
1.10-3.64 Gyr	-1.439	-0.991	-0.730
3.64-12.06 Gyr	-0.988	-0.737	-0.602
12.06-13.40 Gyr	-1.047	-0.570	-0.048