2020zl

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Information

Transient

Name: 2020zl
Right ascension: 0h40m31.25s
Declination: 37d40m05.11s
Discovery Date: None
Classification: SN Ia
Redshift: 0.040000
MW E(B-V): 0.047

Host

Name: 2020zl
Right ascension: 0h40m29.42s
Declination: 37d40m16.46s
Redshift: 0.065185
Photometric Redshift: 0.069

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.37
Cutout download	processed	14.05
Global aperture construction	processed	0.59
Local aperture photometry	processed	4.54
Global aperture photometry	processed	5.79
Validate local photometry	processed	0.02
Validate global photometry	processed	16.22
Host information	processed	0.09
Global host SED inference	processed	396.97
Local host SED inference	failed	0.01
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.04
Processing status	blocked	N/A	N/A

Cutout Download Report

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:

Aperture Photometry

Aperture details

RA, DEC (J2000) = 0h40m31.25s, 37d40m05.11s
semi major axis, semi minor axis (arcsec) = 2.53, 2.53
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	-7.0	2.15			AB
SDSS_g	0.96	0.83	23.943	0.941	AB
PanSTARRS_g	1.37	0.55	23.561	0.440	AB
SDSS_r	0.36	1.24	25.005	3.739	AB
PanSTARRS_r	-0.27	0.8			AB
SDSS_i	-4.05	1.87			AB
PanSTARRS_i	0.0	0.72	30.856	472.053	AB
PanSTARRS_z	-2.25	1.87			AB
SDSS_z	-7.43	5.81			AB
PanSTARRS_y	4.97	4.89	22.158	1.067	AB

Aperture details

RA, DEC (J2000) = 0h40m29.46s, 37d40m16.52s
semi major axis, semi minor axis (arcsec) = 8.52, 4.05
angle (degrees, anti-clockwise from east) = -84.94

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	4.92	0.97	22.171	0.215	AB
SDSS_u	56.2	5.61	19.526	0.108	AB
SDSS_g	368.34	5.25	17.484	0.015	AB
PanSTARRS_g	388.78	1.32	17.426	0.004	AB
SDSS_r	762.97	7.61	16.694	0.011	AB
PanSTARRS_r	784.11	1.88	16.664	0.003	AB
SDSS_i	1094.1	9.5	16.302	0.009	AB
PanSTARRS_i	1110.42	1.69	16.286	0.002	AB
PanSTARRS_z	1387.28	4.19	16.045	0.003	AB
SDSS_z	1453.38	16.56	15.994	0.012	AB
PanSTARRS_y	1600.89	10.31	15.889	0.007	AB
2MASS_J	2056.04	197.64	14.723	0.104	Vega
2MASS_H	2825.79	333.16	13.905	0.128	Vega
2MASS_K	2742.59	283.4	13.467	0.112	Vega
WISE_W1	1003.95	21.56	13.697	0.023	Vega
WISE_W3	307.0	82.49	12.508	0.292	Vega
WISE_W4	140.97	465.32	11.907	3.584	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.048	10.109	10.196
{\rm log}_{10}({\rm SFR})	-1.584	-0.927	-0.540
{\rm log}_{10}({\rm sSFR})	-11.673	-11.008	-10.637
{\rm stellar\ age}	7.829	9.320	12.324

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.890	-0.669	-0.498
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.746	-1.141	-0.106

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.206	0.381	0.556
\delta	-0.689	-0.416	-0.161
\tau_1/\tau_2	0.543	0.930	1.374
Q_{PAH}	0.377	0.992	2.186
U_{min}	3.166	8.223	15.625
{\rm log}_{10}(\gamma_e)\,	-3.220	-2.229	-1.427

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.859	-2.222	-1.575
{\rm log}_{10}(\tau_{AGN})\,	0.993	1.293	1.698

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.936	-1.054	-0.612
0.03-0.10 Gyr	-2.041	-0.994	-0.470
0.10-0.33 Gyr	-2.530	-1.081	-0.535
0.33-1.09 Gyr	-2.975	-1.232	-0.606
1.09-3.60 Gyr	-2.655	-1.019	-0.286
3.60-11.90 Gyr	-1.125	0.157	0.329
11.90-13.22 Gyr	0.093	0.787	1.311