2018kys results

2018kys results

Information

Transient

Name:	`AT2018kys`
Right ascension:	`14h21m02.15s`
Declination:	`-5d22m38.91s`
Discovery Date:	`Dec. 24, 2018, 12:58 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.038`

Host

Name:	`3082455`
Right ascension:	`14h21m02.13s`
Declination:	`-5d22m38.64s`
Redshift:	`0.080229`
Photometric Redshift:	`None`

Cutout Download Report

Downloaded	Unavailable
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 DES_g DES_r DES_z	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	10.85
Transient MWEBV	processed	0.04
Host match	processed	3.81
Host information	processed	0.17
Host MWEBV	processed	0.04
Global aperture construction	processed	0.66
Global aperture photometry	processed	4.79
Validate global photometry	processed	13.75
Global host SED inference	processed	417.77
Local aperture photometry	processed	5.57
Validate local photometry	processed	0.02
Local host SED inference	processed	513.62

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	14h21m02.15s, -5d22m38.91s
semi major axis, semi minor axis (arcsec):	1.32, 1.32
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	715.86	1.44	16.763	0.002	AB
PanSTARRS_g	581.87	0.53	16.988	0.001	AB
PanSTARRS_r	786.2	0.67	16.661	0.001	AB
DES_r	983.38	3.13	16.418	0.003	AB
PanSTARRS_i	1165.41	0.66	16.234	0.001	AB
PanSTARRS_z	1141.81	1.05	16.256	0.001	AB
DES_z	1236.37	6.51	16.170	0.006	AB
PanSTARRS_y	1262.26	1.72	16.147	0.001	AB

Aperture details

RA, DEC (J2000):	14h21m02.13s, -5d22m38.75s
semi major axis, semi minor axis (arcsec):	8.42, 5.79
angle (degrees, anti-clockwise from east):	-94.58

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	188.0	13.69	18.215	0.079	AB
GALEX_NUV	309.55	9.97	17.673	0.035	AB
DES_g	1420.95	2.09	16.019	0.002	AB
PanSTARRS_g	1422.66	1.62	16.017	0.001	AB
PanSTARRS_r	2100.01	2.1	15.594	0.001	AB
DES_r	2356.28	4.93	15.469	0.002	AB
PanSTARRS_i	3021.46	2.3	15.199	0.001	AB
PanSTARRS_z	3257.91	4.04	15.118	0.001	AB
DES_z	3442.01	11.07	15.058	0.003	AB
PanSTARRS_y	3814.85	8.47	14.946	0.002	AB
2MASS_J	4522.2	186.48	13.867	0.045	Vega
2MASS_H	5519.41	279.24	13.178	0.055	Vega
2MASS_K	5889.08	299.21	12.637	0.055	Vega
WISE_W1	3725.73	31.45	12.273	0.009	Vega
WISE_W2	3692.33	43.3	11.643	0.013	Vega
WISE_W3	7194.35	90.92	9.084	0.014	Vega
WISE_W4	13165.72	754.25	6.981	0.062	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.817	10.166	10.330
{\rm log}_{10}({\rm SFR})	0.331	0.820	1.421
{\rm log}_{10}({\rm sSFR})	-9.912	-9.393	-8.444
{\rm stellar\ age}	0.949	3.963	6.152

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.276	-0.518	-0.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.814	-1.535	-0.172

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.237	0.498	0.750
\delta	-0.806	-0.367	0.242
\tau_1/\tau_2	0.646	0.980	1.340
Q_{PAH}	0.590	2.427	4.602
U_{min}	3.408	8.911	16.163
{\rm log}_{10}(\gamma_e)\,	-3.017	-1.539	-0.762

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.287	-2.520	-0.609
{\rm log}_{10}(\tau_{AGN})\,	0.855	1.421	1.912

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.515	0.804	0.963
0.03-0.10 Gyr	0.126	0.820	1.546
0.10-0.33 Gyr	-0.397	0.664	1.132
0.33-1.07 Gyr	-0.856	0.571	0.919
1.07-3.50 Gyr	-1.283	0.249	0.645
3.50-11.43 Gyr	-1.935	-0.119	0.347
11.43-12.70 Gyr	-1.843	-0.144	0.528

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.888	10.940	10.995
{\rm log}_{10}({\rm SFR})	0.779	1.029	1.295
{\rm log}_{10}({\rm sSFR})	-10.166	-9.923	-9.631
{\rm stellar\ age}	6.638	7.439	8.830

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.332	-0.166	-0.025
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.861	-1.188	0.319

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.086	0.146	0.258
\delta	-0.601	-0.153	0.222
\tau_1/\tau_2	0.779	1.128	1.528
Q_{PAH}	0.300	0.773	1.656
U_{min}	2.878	7.171	13.652
{\rm log}_{10}(\gamma_e)\,	-3.407	-2.573	-1.696

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.211	-1.130	-1.056
{\rm log}_{10}(\tau_{AGN})\,	0.807	0.885	0.981

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.694	0.850	0.998
0.03-0.10 Gyr	0.721	1.097	1.410
0.10-0.33 Gyr	0.395	0.733	0.989
0.33-1.07 Gyr	0.195	0.546	0.778
1.07-3.50 Gyr	0.283	0.742	1.003
3.50-11.43 Gyr	0.888	1.075	1.180
11.43-12.70 Gyr	0.825	1.248	1.730