2020wgr

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Information

Transient

Name: 2020wgr
Right ascension: 8h23m39.74s
Declination: -0d10m05.99s
Discovery Date: None
Classification: Ia
Redshift: 0.035906
MW E(B-V): 0.040

Host

Name: 2020wgr
Right ascension: 8h23m39.31s
Declination: -0d10m04.03s
Redshift: 0.034964
Photometric Redshift: 0.015

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	3.81
Cutout download	processed	19.65
Global aperture construction	processed	0.6
Local aperture photometry	processed	8.22
Global aperture photometry	processed	8.67
Validate local photometry	processed	0.02
Validate global photometry	processed	18.67
Host information	processed	0.09
Global host SED inference	processed	397.79
Local host SED inference	processed	496.97
Transient information	processed	0.0
Transient MWEBV	processed	0.13
Host MWEBV	processed	0.06
Log transient processing status	processed	None

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) = 8h23m39.74s, -0d10m05.99s
semi major axis, semi minor axis (arcsec) = 2.88, 2.88
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	54.06	2.74	19.568	0.055	AB
SDSS_g	217.22	3.94	18.058	0.020	AB
DES_g	227.42	0.59	18.008	0.003	AB
PanSTARRS_g	231.97	0.84	17.986	0.004	AB
SDSS_r	423.33	5.52	17.333	0.014	AB
PanSTARRS_r	441.19	0.87	17.288	0.002	AB
DES_r	468.76	1.43	17.223	0.003	AB
SDSS_i	608.87	6.83	16.939	0.012	AB
PanSTARRS_i	609.17	1.14	16.938	0.002	AB
PanSTARRS_z	753.97	1.94	16.707	0.003	AB
SDSS_z	808.07	11.78	16.631	0.016	AB
DES_z	829.52	4.16	16.603	0.005	AB
PanSTARRS_y	973.83	5.47	16.429	0.006	AB
2MASS_H	1693.9	117.19	14.460	0.075	Vega

Aperture details

RA, DEC (J2000) = 8h23m39.36s, -0d10m04.79s
semi major axis, semi minor axis (arcsec) = 34.11, 16.52
angle (degrees, anti-clockwise from east) = -41.81

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	922.17	18.95	16.488	0.022	AB
DES_g	4534.47	2.88	14.759	0.001	AB
PanSTARRS_g	4858.93	6.46	14.684	0.001	AB
SDSS_r	8827.65	27.03	14.035	0.003	AB
DES_r	9483.31	6.78	13.958	0.001	AB
SDSS_i	12979.64	35.49	13.617	0.003	AB
PanSTARRS_i	13172.73	9.04	13.601	0.001	AB
SDSS_z	17219.54	83.48	13.310	0.005	AB
PanSTARRS_y	21091.17	44.09	13.090	0.002	AB
2MASS_J	27376.39	651.26	11.912	0.026	Vega
2MASS_H	32853.78	1026.31	11.241	0.034	Vega
2MASS_K	30294.37	1280.74	10.859	0.046	Vega
WISE_W1	17902.01	90.41	10.569	0.005	Vega
WISE_W3	46288.67	513.43	7.062	0.012	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.510	9.642	9.762
${\rm log}_{10}({\rm SFR})$	-1.080	-0.462	0.001
${\rm log}_{10}({\rm sSFR})$	-10.772	-10.140	-9.556
${\rm stellar\ age}$	4.904	6.983	8.829

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.493	-0.798	-0.260
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-0.754	0.021	0.247

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.335	0.958	1.304
$\delta$	-0.671	-0.281	-0.015
$\tau_1/\tau_2$	0.665	1.036	1.420
$Q_{PAH}$	0.281	1.252	3.010
$U_{min}$	2.495	7.215	14.257
${\rm log}_{10}(\gamma_e)\,$	-3.318	-1.981	-0.915

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.231	-1.985	-0.445
${\rm log}_{10}(\tau_{AGN})\,$	0.996	1.433	1.956

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.893	-0.403	-0.094
0.03-0.10 Gyr	-1.437	-0.539	0.049
0.10-0.33 Gyr	-1.521	-0.553	0.031
0.33-1.09 Gyr	-1.399	-0.509	-0.054
1.09-3.62 Gyr	-1.091	-0.412	-0.085
3.62-11.96 Gyr	-0.757	-0.324	-0.110
11.96-13.29 Gyr	-0.943	-0.268	0.351

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.826	10.957	11.060
${\rm log}_{10}({\rm SFR})$	-0.194	0.487	1.286
${\rm log}_{10}({\rm sSFR})$	-11.257	-10.472	-9.524
${\rm stellar\ age}$	4.956	6.654	7.880

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.415	-0.236	-0.063
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.575	-0.721	0.100

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.432	0.794	1.135
$\delta$	-0.349	-0.216	0.013
$\tau_1/\tau_2$	0.691	1.002	1.324
$Q_{PAH}$	0.605	1.647	4.201
$U_{min}$	2.618	7.384	13.824
${\rm log}_{10}(\gamma_e)\,$	-3.272	-2.239	-1.370

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.828	-2.121	-1.104
${\rm log}_{10}(\tau_{AGN})\,$	1.183	1.562	1.879

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.261	0.365	0.909
0.03-0.10 Gyr	-0.356	0.501	1.392
0.10-0.33 Gyr	-0.010	0.903	1.543
0.33-1.09 Gyr	0.410	0.892	1.228
1.09-3.62 Gyr	0.727	1.050	1.283
3.62-11.96 Gyr	0.644	1.004	1.207
11.96-13.29 Gyr	0.356	1.003	1.472