2017fgc results

2017fgc results

Information

Transient

Name:	`2017fgc`
Right ascension:	`1h20m14.44s`
Declination:	`3d24m09.96s`
Discovery Date:	`None`
Classification:	`SNIa`
Redshift:	`0.008000`
MW E(B-V):	`0.029`

Host

Name:	`NGC0474`
Right ascension:	`1h20m06.70s`
Declination:	`3d24m54.97s`
Redshift:	`0.006950`
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_i DES_z DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	16.29
Transient MWEBV	processed	0.04
Host match	processed	4.45
Host information	processed	0.13
Host MWEBV	processed	0.09
Global aperture construction	processed	0.69
Global aperture photometry	processed	5.44
Validate global photometry	processed	15.48
Global host SED inference	processed	468.16
Local aperture photometry	processed	5.8
Validate local photometry	processed	0.02
Local host SED inference	processed	558.18

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	1h20m14.44s, 3d24m09.96s
semi major axis, semi minor axis (arcsec):	13.98, 13.98
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	0.6	0.66	24.450	1.187	AB
GALEX_NUV	-0.42	0.75			AB
SDSS_u	-21.96	12.01			AB
SDSS_g	41.72	4.56	19.849	0.119	AB
PanSTARRS_g	-0.41	3.91			AB
SDSS_r	27.8	6.62	20.290	0.258	AB
PanSTARRS_r	26.8	3.87	20.330	0.157	AB
SDSS_i	-8.21	9.97			AB
PanSTARRS_i	-4.32	4.0			AB
PanSTARRS_z	-53.46	9.58			AB
SDSS_z	223.35	37.01	18.028	0.180	AB
PanSTARRS_y	145.03	26.5	18.496	0.198	AB
2MASS_J	687.38	323.69	15.912	0.511	Vega
2MASS_H	858.21	538.65	15.198	0.681	Vega
2MASS_K	108.98	569.93	16.969	5.678	Vega
WISE_W1	-1.89	24.47			Vega
WISE_W2	22.35	24.8	17.188	1.205	Vega
WISE_W3	-192.05	133.43			Vega
WISE_W4	-357.36	444.85			Vega

Aperture details

RA, DEC (J2000):	1h20m06.69s, 3d24m56.15s
semi major axis, semi minor axis (arcsec):	34.52, 27.4
angle (degrees, anti-clockwise from east):	-163.61

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	269.78	2.85	17.822	0.011	AB
SDSS_g	26250.86	46.38	12.852	0.002	AB
PanSTARRS_g	29396.29	14.97	12.729	0.001	AB
PanSTARRS_r	53370.36	19.84	12.082	0.000	AB
SDSS_i	79126.14	90.57	11.654	0.001	AB
PanSTARRS_i	77984.28	23.91	11.670	0.000	AB
PanSTARRS_z	94588.09	42.9	11.460	0.000	AB
SDSS_z	101737.32	132.62	11.381	0.001	AB
2MASS_J	146731.59	725.95	10.089	0.005	Vega
2MASS_H	177896.47	1197.0	9.407	0.007	Vega
2MASS_K	147674.93	1265.16	9.139	0.009	Vega
WISE_W1	67698.06	703.52	9.125	0.011	Vega
WISE_W2	37113.43	458.97	9.137	0.013	Vega
WISE_W3	11272.08	445.21	8.596	0.043	Vega
WISE_W4	6126.88	1374.61	7.812	0.244	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	6.547	7.181	7.834
{\rm log}_{10}({\rm SFR})	-1.765	-1.446	-1.126
{\rm log}_{10}({\rm sSFR})	-9.315	-8.526	-7.962
{\rm stellar\ age}	0.032	5.395	8.616

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.012	-0.250	0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.153	-0.685	-0.323

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.964	2.480	3.108
\delta	0.083	0.241	0.339
\tau_1/\tau_2	0.389	0.702	1.046
Q_{PAH}	0.405	1.594	3.945
U_{min}	3.041	8.832	17.247
{\rm log}_{10}(\gamma_e)\,	-3.225	-2.163	-0.947

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.279	-2.728	-0.852
{\rm log}_{10}(\tau_{AGN})\,	1.070	1.488	1.941

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.353	-1.033	-0.706
0.03-0.10 Gyr	-4.259	-2.607	-1.554
0.10-0.33 Gyr	-6.757	-4.123	-2.552
0.33-1.10 Gyr	-8.424	-5.044	-2.919
1.10-3.65 Gyr	-8.039	-4.244	-2.524
3.65-12.12 Gyr	-8.055	-3.502	-2.193
12.12-13.46 Gyr	-8.303	-3.301	-1.734

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.305	10.378	10.481
{\rm log}_{10}({\rm SFR})	-4.654	-2.707	-1.996
{\rm log}_{10}({\rm sSFR})	-14.971	-13.120	-12.416
{\rm stellar\ age}	7.625	8.509	12.289

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.543	-0.402	-0.278
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.451	-0.703	0.057

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.084	0.173	0.293
\delta	-0.872	-0.561	-0.125
\tau_1/\tau_2	0.484	0.896	1.297
Q_{PAH}	0.249	0.946	2.545
U_{min}	2.721	8.104	15.956
{\rm log}_{10}(\gamma_e)\,	-3.486	-2.546	-1.518

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.581	-3.924	-3.097
{\rm log}_{10}(\tau_{AGN})\,	1.040	1.526	1.896

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-5.470	-2.793	-1.993
0.03-0.10 Gyr	-5.596	-2.979	-2.033
0.10-0.33 Gyr	-5.205	-2.870	-1.889
0.33-1.10 Gyr	-3.859	-2.202	-1.108
1.10-3.65 Gyr	-2.722	-0.972	0.297
3.65-12.12 Gyr	-0.779	0.481	0.651
12.12-13.46 Gyr	-0.376	0.712	1.568