2018cdt results

2018cdt results

Information

Transient

Name:	`2018cdt`
Right ascension:	`12h20m01.67s`
Declination:	`56d09m31.88s`
Discovery Date:	`None`
Classification:	`Ia`
Redshift:	`0.033910`
MW E(B-V):	`0.018`

Host

Name:	`2018cdt`
Right ascension:	`12h20m01.51s`
Declination:	`56d09m46.53s`
Redshift:	`0.033914`
Photometric Redshift:	`0.034`

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 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	14.97
Transient MWEBV	processed	0.04
Host match	processed	2.27
Host information	processed	0.1
Host MWEBV	processed	0.06
Global aperture construction	processed	0.71
Global aperture photometry	processed	5.96
Validate global photometry	processed	16.59
Global host SED inference	processed	480.69
Local aperture photometry	processed	5.71
Validate local photometry	processed	0.02
Local host SED inference	processed	485.18

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	12h20m01.67s, 56d09m31.88s
semi major axis, semi minor axis (arcsec):	2.96, 2.96
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	15.23	2.46	20.944	0.175	AB
SDSS_g	51.22	2.12	19.626	0.045	AB
PanSTARRS_g	51.74	0.65	19.615	0.014	AB
SDSS_r	108.51	3.01	18.811	0.030	AB
PanSTARRS_r	102.28	0.89	18.876	0.009	AB
SDSS_i	153.64	3.77	18.434	0.027	AB
PanSTARRS_i	150.55	0.95	18.456	0.007	AB
PanSTARRS_z	179.29	2.22	18.266	0.013	AB
SDSS_z	212.69	8.23	18.081	0.042	AB
PanSTARRS_y	229.23	5.09	17.999	0.024	AB
2MASS_J	334.13	71.9	16.695	0.234	Vega
2MASS_H	162.16	108.26	17.008	0.725	Vega
2MASS_K	373.17	124.17	15.632	0.361	Vega

Aperture details

RA, DEC (J2000):	12h20m01.48s, 56d09m46.79s
semi major axis, semi minor axis (arcsec):	23.36, 12.5
angle (degrees, anti-clockwise from east):	-22.4

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	13.57	2.81	21.069	0.225	AB
GALEX_NUV	25.02	1.28	20.404	0.056	AB
SDSS_u	763.64	14.7	16.693	0.021	AB
SDSS_g	3483.34	16.5	15.045	0.005	AB
PanSTARRS_g	3681.4	3.84	14.985	0.001	AB
SDSS_r	7419.01	23.57	14.224	0.003	AB
PanSTARRS_r	7470.31	5.4	14.217	0.001	AB
PanSTARRS_i	10757.47	5.58	13.821	0.001	AB
PanSTARRS_z	13130.78	13.0	13.604	0.001	AB
SDSS_z	14115.66	52.06	13.526	0.004	AB
PanSTARRS_y	16706.15	29.63	13.343	0.002	AB
2MASS_J	20269.6	421.89	12.238	0.023	Vega
2MASS_H	23797.65	633.94	11.591	0.029	Vega
2MASS_K	20335.99	726.94	11.292	0.039	Vega
WISE_W1	9733.27	52.93	11.230	0.006	Vega
WISE_W2	5343.97	53.26	11.241	0.011	Vega
WISE_W3	1317.91	116.68	10.926	0.096	Vega
WISE_W4	-822.61	550.17			Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.104	9.224	9.348
{\rm log}_{10}({\rm SFR})	-1.775	-1.180	-0.701
{\rm log}_{10}({\rm sSFR})	-10.991	-10.412	-9.926
{\rm stellar\ age}	7.382	8.460	11.869

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.649	-1.163	-0.666
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.390	0.136	0.386

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.718	1.184	1.496
\delta	-0.252	0.099	0.285
\tau_1/\tau_2	0.690	1.052	1.426
Q_{PAH}	0.494	1.860	4.031
U_{min}	2.616	7.486	14.829
{\rm log}_{10}(\gamma_e)\,	-3.326	-2.302	-1.145

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.586	-1.430	-0.556
{\rm log}_{10}(\tau_{AGN})\,	0.927	1.372	1.882

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.915	-1.265	-0.733
0.03-0.10 Gyr	-2.015	-1.243	-0.678
0.10-0.33 Gyr	-2.572	-1.413	-0.894
0.33-1.09 Gyr	-2.936	-1.602	-1.080
1.09-3.62 Gyr	-3.042	-1.473	-0.869
3.62-11.97 Gyr	-1.390	-0.713	-0.514
11.97-13.30 Gyr	-0.938	-0.330	0.341

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.965	11.042	11.068
{\rm log}_{10}({\rm SFR})	-3.560	-2.328	-1.745
{\rm log}_{10}({\rm sSFR})	-14.651	-13.358	-12.821
{\rm stellar\ age}	9.746	12.484	12.632

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.463	-0.327	-0.202
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.528	-0.659	0.145

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.047	0.100	0.172
\delta	-0.412	-0.077	0.199
\tau_1/\tau_2	0.454	0.918	1.349
Q_{PAH}	0.450	1.502	3.094
U_{min}	3.206	9.303	17.099
{\rm log}_{10}(\gamma_e)\,	-2.415	-1.565	-0.902

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.629	-4.018	-3.121
{\rm log}_{10}(\tau_{AGN})\,	1.154	1.649	1.977

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.395	-2.442	-1.835
0.03-0.10 Gyr	-4.792	-2.490	-1.714
0.10-0.33 Gyr	-4.883	-2.570	-1.679
0.33-1.09 Gyr	-5.014	-2.510	-1.417
1.09-3.62 Gyr	-3.693	-1.935	-0.576
3.62-11.97 Gyr	-1.863	-0.332	1.039
11.97-13.30 Gyr	1.687	2.158	2.193