2020dxq results

2020dxq results

Information

Transient

Name:	`AT2020dxq`
Right ascension:	`6h43m34.71s`
Declination:	`-23d19m23.86s`
Discovery Date:	`March 3, 2020, 7:01 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.100`

Host

Name:	`2020dxq`
Right ascension:	`6h43m34.75s`
Declination:	`-23d19m22.80s`
Redshift:	`0.022986`
Photometric Redshift:	`None`

Cutout Download Report

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

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	3.16
Transient MWEBV	processed	0.04
Host match	processed	0.74
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.69
Global aperture photometry	processed	4.38
Validate global photometry	processed	11.6
Global host SED inference	processed	429.91
Local aperture photometry	processed	4.12
Validate local photometry	processed	0.02
Local host SED inference	processed	623.2

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	6h43m34.71s, -23d19m23.86s
semi major axis, semi minor axis (arcsec):	4.31, 4.31
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	2921.04	1.99	15.236	0.001	AB
PanSTARRS_r	5372.11	2.34	14.575	0.000	AB
PanSTARRS_i	6694.06	2.2	14.336	0.000	AB
PanSTARRS_z	8376.39	4.1	14.092	0.001	AB
PanSTARRS_y	10386.95	8.95	13.859	0.001	AB
2MASS_J	13482.32	109.87	12.681	0.009	Vega
2MASS_H	17448.29	163.19	11.928	0.010	Vega
2MASS_K	16964.81	196.4	11.488	0.013	Vega

Aperture details

RA, DEC (J2000):	6h43m34.78s, -23d19m22.92s
semi major axis, semi minor axis (arcsec):	16.29, 10.62
angle (degrees, anti-clockwise from east):	-33.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	5656.42	5.27	14.519	0.001	AB
PanSTARRS_r	9755.5	6.01	13.927	0.001	AB
PanSTARRS_i	12197.71	5.7	13.684	0.001	AB
2MASS_H	29607.11	491.06	11.354	0.018	Vega
WISE_W2	15749.64	98.81	10.068	0.007	Vega
WISE_W4	225284.51	3751.35	3.898	0.018	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.859	10.212	10.446
{\rm log}_{10}({\rm SFR})	0.181	0.694	1.203
{\rm log}_{10}({\rm sSFR})	-10.180	-9.569	-8.718
{\rm stellar\ age}	1.522	6.016	8.337

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.441	-0.619	-0.211
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.747	-1.426	-0.233

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.625	1.049	1.423
\delta	-0.285	-0.053	0.182
\tau_1/\tau_2	0.646	1.019	1.388
Q_{PAH}	0.689	3.142	5.422
U_{min}	2.911	8.032	15.133
{\rm log}_{10}(\gamma_e)\,	-3.467	-2.394	-1.287

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.536	-2.929	-0.442
{\rm log}_{10}(\tau_{AGN})\,	1.069	1.491	1.993

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.390	0.753	1.010
0.03-0.10 Gyr	-0.367	0.624	1.284
0.10-0.33 Gyr	-0.631	0.285	1.103
0.33-1.10 Gyr	-0.971	0.077	0.631
1.10-3.65 Gyr	-1.291	0.073	0.567
3.65-12.10 Gyr	-1.640	0.066	0.516
12.10-13.45 Gyr	-1.626	0.114	0.886

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.046	10.408	10.594
{\rm log}_{10}({\rm SFR})	0.385	1.134	1.574
{\rm log}_{10}({\rm sSFR})	-10.172	-9.267	-8.574
{\rm stellar\ age}	1.708	5.618	7.938

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.607	-0.183	0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.807	-1.261	0.127

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.540	0.879	1.164
\delta	-0.247	0.034	0.306
\tau_1/\tau_2	0.561	0.946	1.380
Q_{PAH}	0.673	2.088	4.198
U_{min}	2.946	7.940	15.076
{\rm log}_{10}(\gamma_e)\,	-3.351	-2.409	-1.699

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.699	-1.929	-0.960
{\rm log}_{10}(\tau_{AGN})\,	0.917	1.530	1.987

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.204	0.832	1.141
0.03-0.10 Gyr	0.150	1.211	1.694
0.10-0.33 Gyr	-0.518	0.660	1.304
0.33-1.10 Gyr	-1.131	0.305	0.909
1.10-3.65 Gyr	-1.050	0.319	0.740
3.65-12.10 Gyr	-1.307	0.237	0.667
12.10-13.45 Gyr	-1.365	0.271	0.983