2020qln results

2020qln results

Information

Transient

Name:	`2020qln`
Right ascension:	`1h14m04.28s`
Declination:	`-1d44m27.38s`
Discovery Date:	`None`
Classification:	`SNIa`
Redshift:	`0.016348`
MW E(B-V):	`0.036`

Host

Name:	`2020qln`
Right ascension:	`1h14m04.08s`
Declination:	`-1d44m32.28s`
Redshift:	`0.016348`
Photometric Redshift:	`0.027`

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	20.88
Transient MWEBV	processed	0.04
Host match	processed	0.82
Host information	processed	0.09
Host MWEBV	processed	0.05
Global aperture construction	processed	0.58
Global aperture photometry	processed	6.19
Validate global photometry	processed	17.26
Global host SED inference	processed	382.6
Local aperture photometry	processed	6.05
Validate local photometry	processed	0.03
Local host SED inference	processed	1069.3

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	1h14m04.28s, -1d44m27.38s
semi major axis, semi minor axis (arcsec):	6.01, 6.01
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	46.56	1.75	19.730	0.041	AB
GALEX_NUV	80.26	1.32	19.139	0.018	AB
SDSS_u	314.94	6.51	17.654	0.022	AB
SDSS_g	1097.63	8.79	16.299	0.009	AB
DES_g	1171.08	1.24	16.229	0.001	AB
PanSTARRS_g	1221.83	1.54	16.182	0.001	AB
SDSS_r	2077.8	12.21	15.606	0.006	AB
PanSTARRS_r	2088.54	1.69	15.600	0.001	AB
DES_r	2255.57	2.08	15.517	0.001	AB
SDSS_i	2845.11	14.77	15.265	0.006	AB
PanSTARRS_i	2905.77	2.06	15.242	0.001	AB
PanSTARRS_z	3557.52	4.48	15.022	0.001	AB
SDSS_z	3610.11	23.35	15.006	0.007	AB
DES_z	3709.36	7.32	14.977	0.002	AB
PanSTARRS_y	4273.91	10.02	14.823	0.003	AB
2MASS_J	4872.59	128.3	13.786	0.029	Vega
2MASS_H	6066.34	198.09	13.075	0.035	Vega
2MASS_K	4963.63	223.21	12.823	0.049	Vega
WISE_W1	1166.97	18.85	13.533	0.018	Vega

Aperture details

RA, DEC (J2000):	1h14m04.12s, -1d44m31.78s
semi major axis, semi minor axis (arcsec):	38.11, 19.28
angle (degrees, anti-clockwise from east):	-134.06

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	402.86	5.33	17.387	0.014	AB
GALEX_NUV	613.36	3.97	16.931	0.007	AB
SDSS_u	1516.67	24.06	15.948	0.017	AB
SDSS_g	4877.65	20.0	14.679	0.004	AB
DES_g	4513.63	2.66	14.764	0.001	AB
PanSTARRS_g	5226.26	6.33	14.605	0.001	AB
SDSS_r	8274.63	27.2	14.106	0.004	AB
PanSTARRS_r	7735.16	6.95	14.179	0.001	AB
PanSTARRS_i	10583.13	8.41	13.838	0.001	AB
PanSTARRS_z	12735.94	19.09	13.637	0.002	AB
SDSS_z	12161.94	83.96	13.687	0.007	AB
PanSTARRS_y	15420.96	43.95	13.430	0.003	AB
2MASS_H	20371.91	937.66	11.760	0.050	Vega
WISE_W1	9356.2	76.64	11.273	0.009	Vega
WISE_W2	5607.29	92.86	11.189	0.018	Vega
WISE_W3	17334.34	399.55	8.129	0.025	Vega
WISE_W4	20475.07	2559.18	6.502	0.136	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.609	9.664	9.755
{\rm log}_{10}({\rm SFR})	-1.109	-0.810	-0.482
{\rm log}_{10}({\rm sSFR})	-10.790	-10.470	-10.173
{\rm stellar\ age}	8.252	9.775	12.444

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.899	-0.726	-0.599
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.015	0.221	0.388

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.118	0.187	0.292
\delta	-0.921	-0.732	-0.484
\tau_1/\tau_2	0.483	0.880	1.293
Q_{PAH}	0.090	0.328	0.884
U_{min}	2.390	7.369	14.407
{\rm log}_{10}(\gamma_e)\,	-3.539	-2.845	-1.657

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.423	-2.161	-1.401
{\rm log}_{10}(\tau_{AGN})\,	1.373	1.678	1.917

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.812	-1.376	-1.095
0.03-0.10 Gyr	-1.024	-0.691	-0.338
0.10-0.33 Gyr	-2.012	-1.206	-0.813
0.33-1.10 Gyr	-2.915	-1.793	-1.254
1.10-3.67 Gyr	-3.316	-1.882	-1.084
3.67-12.19 Gyr	-1.218	-0.290	-0.129
12.19-13.54 Gyr	-0.258	0.377	0.846

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.051	10.101	10.156
{\rm log}_{10}({\rm SFR})	0.011	0.245	0.483
{\rm log}_{10}({\rm sSFR})	-10.127	-9.869	-9.610
{\rm stellar\ age}	6.852	7.662	8.900

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.558	-0.357	-0.225
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.970	0.154	0.350

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.261	0.394	0.557
\delta	-0.307	-0.096	0.056
\tau_1/\tau_2	0.671	1.000	1.329
Q_{PAH}	0.534	1.111	2.119
U_{min}	2.478	6.682	13.418
{\rm log}_{10}(\gamma_e)\,	-3.337	-2.274	-1.682

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.718	-2.681	-2.113
{\rm log}_{10}(\tau_{AGN})\,	0.990	1.395	1.839

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.686	-0.300	-0.101
0.03-0.10 Gyr	0.085	0.367	0.632
0.10-0.33 Gyr	-0.206	0.111	0.377
0.33-1.10 Gyr	-0.540	-0.194	0.036
1.10-3.67 Gyr	-0.451	-0.066	0.171
3.67-12.19 Gyr	0.037	0.215	0.313
12.19-13.54 Gyr	-0.097	0.327	0.787