2018fcu results

2018fcu results

Information

Transient

Name:	`2018fcu`
Right ascension:	`4h17m54.46s`
Declination:	`-49d54m28.48s`
Discovery Date:	`None`
Classification:	`Ia`
Redshift:	`0.050000`
MW E(B-V):	`0.015`

Host

Name:	`2018fcu`
Right ascension:	`4h17m51.09s`
Declination:	`-49d53m04.22s`
Redshift:	`None`
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 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	3.6
Transient MWEBV	processed	0.06
Host match	processed	2.37
Host information	processed	0.09
Host MWEBV	processed	0.17
Global aperture construction	processed	0.72
Global aperture photometry	processed	2.7
Validate global photometry	processed	8.65
Global host SED inference	processed	1061.1
Local aperture photometry	processed	3.41
Validate local photometry	processed	0.02
Local host SED inference	processed	593.05

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	4h17m54.46s, -49d54m28.48s
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	288.83	0.51	17.748	0.002	AB
DES_r	462.33	0.83	17.238	0.002	AB
DES_z	617.15	3.16	16.924	0.006	AB

Aperture details

RA, DEC (J2000):	4h17m51.11s, -49d53m03.94s
semi major axis, semi minor axis (arcsec):	5.72, 4.42
angle (degrees, anti-clockwise from east):	10.2

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	0.51	0.46	24.637	0.992	AB
GALEX_NUV	0.92	0.32	23.985	0.380	AB
DES_g	74.55	0.33	19.219	0.005	AB
DES_r	242.91	0.67	17.936	0.003	AB
DES_z	470.41	2.98	17.219	0.007	AB
2MASS_J	708.23	141.4	15.880	0.217	Vega
2MASS_H	1166.99	212.79	14.865	0.198	Vega
2MASS_K	1361.03	216.37	14.228	0.173	Vega
WISE_W1	365.44	9.52	14.794	0.028	Vega
WISE_W2	276.12	11.75	14.458	0.046	Vega
WISE_W3	83.95	27.14	13.916	0.351	Vega
WISE_W4	-112.34	190.18			Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.503	9.721	9.862
{\rm log}_{10}({\rm SFR})	-0.878	-0.245	0.499
{\rm log}_{10}({\rm sSFR})	-10.705	-9.971	-9.042
{\rm stellar\ age}	4.694	7.226	9.337

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.780	-1.320	-0.675
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.808	-0.704	0.286

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.161	0.422	0.852
\delta	-0.737	-0.297	0.141
\tau_1/\tau_2	0.650	1.062	1.474
Q_{PAH}	0.354	1.620	4.388
U_{min}	3.034	8.050	14.819
{\rm log}_{10}(\gamma_e)\,	-3.386	-2.106	-0.651

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.211	-1.952	-0.527
{\rm log}_{10}(\tau_{AGN})\,	0.951	1.373	1.873

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.830	-0.325	0.180
0.03-0.10 Gyr	-1.237	-0.264	0.595
0.10-0.33 Gyr	-1.597	-0.532	0.183
0.33-1.09 Gyr	-1.632	-0.639	-0.126
1.09-3.58 Gyr	-1.542	-0.505	-0.127
3.58-11.78 Gyr	-1.005	-0.255	-0.008
11.78-13.09 Gyr	-0.940	-0.105	0.611

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.852	9.951	10.006
{\rm log}_{10}({\rm SFR})	-2.548	-1.442	-0.895
{\rm log}_{10}({\rm sSFR})	-12.551	-11.398	-10.768
{\rm stellar\ age}	8.965	12.314	12.429

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.852	-0.615	-0.427
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.406	0.145	0.404

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.532	0.693	0.876
\delta	-0.841	-0.664	-0.466
\tau_1/\tau_2	0.452	0.851	1.282
Q_{PAH}	0.321	0.902	1.891
U_{min}	3.591	8.869	16.257
{\rm log}_{10}(\gamma_e)\,	-3.468	-2.732	-1.629

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.174	-1.883	-1.415
{\rm log}_{10}(\tau_{AGN})\,	0.933	1.205	1.590

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.381	-1.140	-0.587
0.03-0.10 Gyr	-4.530	-2.260	-1.145
0.10-0.33 Gyr	-6.405	-3.160	-1.628
0.33-1.09 Gyr	-7.532	-3.662	-1.874
1.09-3.58 Gyr	-5.398	-2.836	-1.357
3.58-11.78 Gyr	-3.077	-1.417	0.004
11.78-13.09 Gyr	0.447	1.074	1.138