2019mew results

2019mew results

Information

Transient

Name:	`SN2019mew`
Right ascension:	`0h37m26.02s`
Declination:	`-9d30m26.67s`
Discovery Date:	`July 30, 2019, 2:06 p.m.`
Classification:	`SN Ia`
Redshift:	`0.085000`
MW E(B-V):	`0.029`

Host

Name:	`990181`
Right ascension:	`0h37m25.96s`
Declination:	`-9d30m25.90s`
Redshift:	`0.080316`
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	13.52
Transient MWEBV	processed	0.04
Host match	processed	4.53
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.68
Global aperture photometry	processed	2.39
Validate global photometry	processed	8.03
Global host SED inference	processed	408.57
Local aperture photometry	processed	2.28
Validate local photometry	processed	0.02
Local host SED inference	processed	693.44

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	0h37m26.02s, -9d30m26.67s
semi major axis, semi minor axis (arcsec):	1.32, 1.32
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	90.77	0.39	19.005	0.005	AB
PanSTARRS_r	173.12	0.31	18.304	0.002	AB

Aperture details

RA, DEC (J2000):	0h37m25.97s, -9d30m25.76s
semi major axis, semi minor axis (arcsec):	9.09, 7.16
angle (degrees, anti-clockwise from east):	-62.88

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	30.52	1.47	20.188	0.052	AB
GALEX_NUV	46.51	1.14	19.731	0.027	AB
PanSTARRS_g	617.02	2.09	16.924	0.004	AB
PanSTARRS_r	1122.37	1.52	16.275	0.001	AB
2MASS_J	2968.77	214.64	14.324	0.078	Vega
2MASS_H	3723.83	312.95	13.605	0.091	Vega
2MASS_K	3049.65	390.83	13.352	0.139	Vega
WISE_W1	1427.88	25.37	13.314	0.019	Vega
WISE_W2	828.9	28.81	13.265	0.038	Vega
WISE_W3	1501.49	108.1	10.785	0.078	Vega
WISE_W4	567.81	490.0	10.394	0.937	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.744	9.982	10.114
{\rm log}_{10}({\rm SFR})	-1.050	-0.086	0.530
{\rm log}_{10}({\rm sSFR})	-11.067	-10.090	-9.307
{\rm stellar\ age}	3.723	7.145	9.657

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.522	-0.638	-0.098
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.573	-0.274	0.100

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.289	0.801	1.365
\delta	-0.636	-0.249	0.105
\tau_1/\tau_2	0.616	0.990	1.400
Q_{PAH}	0.549	2.009	4.302
U_{min}	3.222	8.794	15.995
{\rm log}_{10}(\gamma_e)\,	-3.427	-1.821	-0.482

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.074	-1.852	-0.199
{\rm log}_{10}(\tau_{AGN})\,	0.899	1.320	1.832

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.322	-0.111	0.450
0.03-0.10 Gyr	-1.595	-0.270	0.565
0.10-0.33 Gyr	-1.804	-0.387	0.341
0.33-1.07 Gyr	-1.949	-0.483	0.181
1.07-3.50 Gyr	-1.968	-0.331	0.181
3.50-11.43 Gyr	-1.264	-0.014	0.257
11.43-12.70 Gyr	-1.051	0.141	0.967

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.642	10.699	10.748
{\rm log}_{10}({\rm SFR})	-0.257	0.051	0.364
{\rm log}_{10}({\rm sSFR})	-10.926	-10.641	-10.353
{\rm stellar\ age}	6.339	7.212	8.334

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.406	-0.237	-0.122
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.430	-0.249	0.275

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.096	0.153	0.248
\delta	-0.748	-0.398	0.029
\tau_1/\tau_2	0.659	1.007	1.353
Q_{PAH}	0.981	2.876	4.865
U_{min}	2.209	6.907	13.765
{\rm log}_{10}(\gamma_e)\,	-2.758	-1.657	-0.692

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.437	-3.550	-2.500
{\rm log}_{10}(\tau_{AGN})\,	1.026	1.559	1.927

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.826	-0.183	0.129
0.03-0.10 Gyr	-0.374	0.086	0.497
0.10-0.33 Gyr	-0.026	0.366	0.655
0.33-1.07 Gyr	0.048	0.402	0.620
1.07-3.50 Gyr	0.279	0.631	0.877
3.50-11.43 Gyr	0.656	0.839	0.952
11.43-12.70 Gyr	0.414	0.920	1.391