2019gvo results

2019gvo results

Information

Transient

Name:	`2019gvo`
Right ascension:	`0h54m31.01s`
Declination:	`-49d08m52.22s`
Discovery Date:	`None`
Classification:	`Ia`
Redshift:	`0.050000`
MW E(B-V):	`0.008`

Host

Name:
Right ascension:	`0h54m31.26s`
Declination:	`-49d08m57.09s`
Redshift:	`None`
Photometric Redshift:	`0.023`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV DES_g DES_r DES_z	PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	10.36
Transient MWEBV	processed	0.04
Host match	processed	8.6
Host information	processed	0.15
Host MWEBV	processed	0.14
Global aperture construction	processed	0.53
Global aperture photometry	processed	2.12
Validate global photometry	processed	6.9
Global host SED inference	processed	389.27
Local aperture photometry	processed	2.52
Validate local photometry	processed	0.02
Local host SED inference	processed	425.39

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	0h54m31.01s, -49d08m52.22s
semi major axis, semi minor axis (arcsec):	2.05, 2.05
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	12.14	0.13	21.190	0.012	AB
DES_r	18.67	0.23	20.722	0.013	AB
DES_z	24.89	0.76	20.410	0.033	AB

Aperture details

RA, DEC (J2000):	0h54m31.27s, -49d08m57.05s
semi major axis, semi minor axis (arcsec):	11.02, 7.75
angle (degrees, anti-clockwise from east):	21.8

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	19.37	2.7	20.682	0.151	AB
GALEX_NUV	28.02	0.93	20.281	0.036	AB
DES_g	199.04	0.57	18.153	0.003	AB
DES_r	331.2	0.99	17.600	0.003	AB
DES_z	447.71	3.32	17.273	0.008	AB
2MASS_J	605.89	199.86	16.049	0.358	Vega
2MASS_H	813.26	301.44	15.257	0.402	Vega
2MASS_K	481.64	361.09	15.355	0.814	Vega
WISE_W2	244.34	19.3	14.591	0.086	Vega
WISE_W3	232.84	92.78	12.808	0.433	Vega
WISE_W4	-709.42	456.58			Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.979	8.240	8.437
{\rm log}_{10}({\rm SFR})	-1.914	-1.199	-0.657
{\rm log}_{10}({\rm sSFR})	-10.246	-9.471	-8.761
{\rm stellar\ age}	2.210	5.687	7.396

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.639	-1.084	-0.433
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.625	-0.863	-0.003

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.320	0.775	1.283
\delta	-0.469	-0.061	0.225
\tau_1/\tau_2	0.745	1.095	1.461
Q_{PAH}	0.779	2.172	4.574
U_{min}	2.982	7.976	15.405
{\rm log}_{10}(\gamma_e)\,	-2.750	-1.729	-0.718

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.270	-0.794	-0.002
{\rm log}_{10}(\tau_{AGN})\,	1.098	1.488	1.924

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.175	-1.386	-0.816
0.03-0.10 Gyr	-2.041	-1.224	-0.599
0.10-0.33 Gyr	-2.242	-1.523	-0.939
0.33-1.09 Gyr	-2.579	-1.707	-1.242
1.09-3.58 Gyr	-2.593	-1.730	-1.415
3.58-11.78 Gyr	-2.874	-1.795	-1.467
11.78-13.09 Gyr	-3.112	-1.870	-1.263

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.482	9.599	9.720
{\rm log}_{10}({\rm SFR})	-0.784	-0.485	-0.163
{\rm log}_{10}({\rm sSFR})	-10.396	-10.087	-9.720
{\rm stellar\ age}	5.326	6.911	8.257

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.542	-1.053	-0.622
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.755	-0.113	0.303

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.240	0.485	0.740
\delta	-0.263	0.020	0.256
\tau_1/\tau_2	0.599	0.920	1.270
Q_{PAH}	1.077	2.837	4.713
U_{min}	2.462	7.151	14.319
{\rm log}_{10}(\gamma_e)\,	-3.184	-1.989	-0.946

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.632	-2.040	-1.333
{\rm log}_{10}(\tau_{AGN})\,	0.932	1.353	1.846

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.938	-0.531	-0.269
0.03-0.10 Gyr	-0.908	-0.483	-0.087
0.10-0.33 Gyr	-0.874	-0.440	-0.087
0.33-1.09 Gyr	-0.966	-0.451	-0.122
1.09-3.58 Gyr	-0.842	-0.394	-0.132
3.58-11.78 Gyr	-0.614	-0.333	-0.131
11.78-13.09 Gyr	-0.818	-0.283	0.233