2019wbv

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Information

Transient

Name: 2019wbv
Right ascension: 8h58m45.39s
Declination: -4d33m56.23s
Discovery Date: None
Classification: None
Redshift: 0.067000
MW E(B-V): 0.018

Host

Name: 2019wbv
Right ascension: 8h58m45.37s
Declination: -4d33m56.30s
Redshift: 0.074379
Photometric Redshift: 0.067

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	3.17
Cutout download	processed	8.79
Global aperture construction	processed	0.66
Local aperture photometry	processed	6.13
Global aperture photometry	processed	6.24
Validate local photometry	processed	0.05
Validate global photometry	processed	14.44
Host information	processed	0.11
Global host SED inference	processed	379.89
Local host SED inference	processed	479.28
Transient information	processed	0.0
Transient MWEBV	processed	0.05
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) = 8h58m45.39s, -4d33m56.23s
semi major axis, semi minor axis (arcsec) = 1.42, 1.42
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
DES_g	159.55	0.58	18.393	0.004	AB
PanSTARRS_g	165.25	0.4	18.355	0.003	AB
PanSTARRS_r	311.24	0.56	17.667	0.002	AB
DES_r	331.8	1.39	17.598	0.005	AB
PanSTARRS_i	483.89	0.47	17.188	0.001	AB
PanSTARRS_z	608.91	1.31	16.939	0.002	AB
DES_z	763.57	4.68	16.693	0.007	AB
PanSTARRS_y	747.57	2.51	16.716	0.004	AB

Aperture details

RA, DEC (J2000) = 8h58m45.36s, -4d33m56.36s
semi major axis, semi minor axis (arcsec) = 9.38, 6.72
angle (degrees, anti-clockwise from east) = -146.65

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	46.97	3.19	19.720	0.074	AB
GALEX_NUV	60.49	1.5	19.446	0.027	AB
DES_g	639.35	1.26	16.886	0.002	AB
PanSTARRS_g	692.44	1.73	16.799	0.003	AB
PanSTARRS_r	1230.05	2.6	16.175	0.002	AB
DES_r	1284.45	2.83	16.128	0.002	AB
PanSTARRS_i	1768.19	2.01	15.781	0.001	AB
PanSTARRS_z	2074.97	6.36	15.607	0.003	AB
DES_z	2220.22	8.3	15.534	0.004	AB
PanSTARRS_y	2500.11	13.18	15.405	0.006	AB
2MASS_J	3366.44	205.95	14.187	0.066	Vega
2MASS_H	3993.38	345.16	13.529	0.094	Vega
2MASS_K	3792.47	405.82	13.115	0.116	Vega
WISE_W1	1982.93	31.76	12.958	0.017	Vega
WISE_W2	1428.73	36.65	12.674	0.028	Vega
WISE_W3	3188.26	142.39	9.967	0.048	Vega
WISE_W4	3777.76	1024.19	8.337	0.294	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.157	10.306	10.408
${\rm log}_{10}({\rm SFR})$	-0.834	-0.107	0.608
${\rm log}_{10}({\rm sSFR})$	-11.168	-10.408	-9.602
${\rm stellar\ age}$	3.709	6.843	9.026

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.865	-0.224	0.035
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.363	-0.534	-0.006

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.347	0.945	1.711
$\delta$	-0.643	-0.214	0.150
$\tau_1/\tau_2$	0.606	0.999	1.372
$Q_{PAH}$	0.346	1.326	3.800
$U_{min}$	2.932	8.176	15.620
${\rm log}_{10}(\gamma_e)\,$	-3.169	-1.761	-0.699

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.431	-0.797	-0.067
${\rm log}_{10}(\tau_{AGN})\,$	0.918	1.408	1.940

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.009	-0.355	0.086
0.03-0.10 Gyr	-1.059	-0.079	0.732
0.10-0.33 Gyr	-0.970	-0.012	0.844
0.33-1.07 Gyr	-1.088	0.011	0.696
1.07-3.51 Gyr	-1.030	0.103	0.582
3.51-11.50 Gyr	-0.689	0.305	0.542
11.50-12.77 Gyr	-0.644	0.438	1.132

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.737	10.777	10.830
${\rm log}_{10}({\rm SFR})$	-0.169	0.040	0.274
${\rm log}_{10}({\rm sSFR})$	-10.939	-10.742	-10.504
${\rm stellar\ age}$	7.222	7.870	9.515

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.397	-0.223	-0.067
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-0.536	0.154	0.327

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.130	0.195	0.306
$\delta$	-0.508	-0.096	0.194
$\tau_1/\tau_2$	0.604	0.982	1.349
$Q_{PAH}$	1.164	2.650	4.542
$U_{min}$	2.502	7.095	13.755
${\rm log}_{10}(\gamma_e)\,$	-3.034	-2.138	-1.142

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-1.651	-1.480	-1.302
${\rm log}_{10}(\tau_{AGN})\,$	0.875	1.148	1.474

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.039	0.224	0.377
0.03-0.10 Gyr	-0.683	-0.094	0.303
0.10-0.33 Gyr	-0.841	-0.242	0.191
0.33-1.07 Gyr	-0.705	-0.157	0.192
1.07-3.51 Gyr	-0.267	0.353	0.735
3.51-11.50 Gyr	0.727	0.956	1.046
11.50-12.77 Gyr	0.665	1.120	1.652