2019lsu results

2019lsu results

Information

Transient

Name:	`2019lsu`
Right ascension:	`0h28m51.68s`
Declination:	`-1d04m24.48s`
Discovery Date:	`None`
Classification:	`SN Ia`
Redshift:	`0.033334`
MW E(B-V):	`0.016`

Host

Name:	`2019lsu`
Right ascension:	`0h28m51.56s`
Declination:	`-1d04m22.20s`
Redshift:	`0.033293`
Photometric Redshift:	`0.034`

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	14.07
Transient MWEBV	processed	0.05
Host match	processed	2.3
Host information	processed	0.08
Host MWEBV	processed	0.04
Global aperture construction	processed	0.57
Global aperture photometry	processed	4.64
Validate global photometry	processed	14.29
Global host SED inference	processed	440.02
Local aperture photometry	processed	4.54
Validate local photometry	processed	0.02
Local host SED inference	processed	619.66

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	0h28m51.68s, -1d04m24.48s
semi major axis, semi minor axis (arcsec):	3.01, 3.01
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	49.31	3.13	19.668	0.069	AB
SDSS_g	120.32	3.06	18.699	0.028	AB
PanSTARRS_g	98.81	0.91	18.913	0.010	AB
SDSS_r	169.89	3.75	18.325	0.024	AB
PanSTARRS_r	141.57	0.64	18.523	0.005	AB
SDSS_i	210.81	4.77	18.090	0.025	AB
PanSTARRS_i	175.47	1.05	18.290	0.007	AB
PanSTARRS_z	190.76	2.36	18.199	0.013	AB
SDSS_z	252.46	10.59	17.895	0.046	AB
PanSTARRS_y	194.25	4.65	18.179	0.026	AB
2MASS_J	111.07	60.4	17.891	0.590	Vega
2MASS_H	253.66	92.79	16.522	0.397	Vega
2MASS_K	358.24	124.3	15.677	0.377	Vega

Aperture details

RA, DEC (J2000):	0h28m51.56s, -1d04m21.99s
semi major axis, semi minor axis (arcsec):	5.28, 4.29
angle (degrees, anti-clockwise from east):	-31.2

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	25.65	1.18	20.377	0.050	AB
GALEX_NUV	36.69	0.9	19.989	0.027	AB
SDSS_u	97.83	4.94	18.924	0.055	AB
SDSS_g	244.39	4.45	17.930	0.020	AB
PanSTARRS_g	243.95	1.43	17.932	0.006	AB
SDSS_r	348.49	5.48	17.545	0.017	AB
PanSTARRS_r	344.17	0.98	17.558	0.003	AB
SDSS_i	437.13	7.09	17.298	0.018	AB
PanSTARRS_i	432.95	1.6	17.309	0.004	AB
PanSTARRS_z	462.85	3.56	17.236	0.008	AB
SDSS_z	522.45	16.47	17.105	0.034	AB
PanSTARRS_y	476.29	6.92	17.205	0.016	AB
2MASS_J	511.19	127.44	16.234	0.271	Vega
2MASS_H	636.2	192.54	15.523	0.329	Vega
2MASS_K	832.68	262.06	14.761	0.342	Vega
WISE_W1	271.51	14.03	15.117	0.056	Vega
WISE_W2	172.67	21.39	14.968	0.134	Vega
WISE_W3	385.03	126.28	12.262	0.356	Vega
WISE_W4	1112.93	667.91	9.664	0.652	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.746	8.889	9.004
{\rm log}_{10}({\rm SFR})	-2.120	-0.993	-0.244
{\rm log}_{10}({\rm sSFR})	-11.033	-9.882	-9.061
{\rm stellar\ age}	5.444	7.399	10.122

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.808	-1.532	-1.175
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.743	-0.906	0.040

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.126	0.416	0.797
\delta	-0.466	-0.097	0.220
\tau_1/\tau_2	0.731	1.140	1.527
Q_{PAH}	0.649	2.251	4.782
U_{min}	3.434	9.151	17.218
{\rm log}_{10}(\gamma_e)\,	-3.317	-2.113	-0.816

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.231	-1.050	-0.247
{\rm log}_{10}(\tau_{AGN})\,	0.935	1.385	1.948

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.676	-2.405	-1.750
0.03-0.10 Gyr	-2.028	-0.838	-0.083
0.10-0.33 Gyr	-2.095	-1.023	-0.465
0.33-1.09 Gyr	-3.664	-1.551	-1.059
1.09-3.62 Gyr	-3.168	-1.439	-0.992
3.62-11.98 Gyr	-2.178	-1.080	-0.859
11.98-13.31 Gyr	-2.022	-0.954	-0.115

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.089	9.229	9.356
{\rm log}_{10}({\rm SFR})	-2.216	-0.911	-0.432
{\rm log}_{10}({\rm sSFR})	-11.522	-10.150	-9.607
{\rm stellar\ age}	5.009	6.871	8.672

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.724	-1.368	-0.985
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.728	-0.778	0.225

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.218	0.356	0.528
\delta	-0.338	-0.027	0.236
\tau_1/\tau_2	0.633	0.993	1.345
Q_{PAH}	0.643	1.740	3.696
U_{min}	3.084	8.405	16.075
{\rm log}_{10}(\gamma_e)\,	-3.080	-1.986	-1.195

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.560	-2.071	-1.542
{\rm log}_{10}(\tau_{AGN})\,	0.964	1.311	1.712

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.478	-2.579	-1.632
0.03-0.10 Gyr	-2.149	-0.766	-0.272
0.10-0.33 Gyr	-0.981	-0.466	-0.164
0.33-1.09 Gyr	-1.843	-0.849	-0.490
1.09-3.62 Gyr	-1.500	-0.773	-0.473
3.62-11.98 Gyr	-1.451	-0.746	-0.520
11.98-13.31 Gyr	-1.663	-0.697	0.017