2018cdh results

2018cdh results

Information

Transient

Name:	`2018cdh`
Right ascension:	`15h11m42.63s`
Declination:	`6d25m12.85s`
Discovery Date:	`None`
Classification:	`SN II`
Redshift:	`0.032000`
MW E(B-V):	`0.031`

Host

Name:	`2018cdh`
Right ascension:	`15h11m42.62s`
Declination:	`6d25m11.90s`
Redshift:	`0.031920`
Photometric Redshift:	`0.030`

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	15.44
Transient MWEBV	processed	0.05
Host match	processed	3.34
Host information	processed	0.09
Host MWEBV	processed	0.1
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.66
Validate global photometry	processed	16.38
Global host SED inference	processed	398.08
Local aperture photometry	processed	5.67
Validate local photometry	processed	0.02
Local host SED inference	processed	658.17

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	15h11m42.63s, 6d25m12.85s
semi major axis, semi minor axis (arcsec):	3.14, 3.14
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	156.51	4.26	18.414	0.030	AB
SDSS_g	371.38	5.16	17.475	0.015	AB
PanSTARRS_g	344.29	0.76	17.558	0.002	AB
SDSS_r	484.99	5.93	17.186	0.013	AB
PanSTARRS_r	474.51	1.22	17.209	0.003	AB
SDSS_i	586.34	6.81	16.980	0.013	AB
PanSTARRS_i	569.93	1.04	17.010	0.002	AB
PanSTARRS_z	630.38	2.06	16.901	0.004	AB
SDSS_z	696.8	10.47	16.792	0.016	AB
PanSTARRS_y	674.95	4.34	16.827	0.007	AB
2MASS_J	566.13	74.96	16.123	0.144	Vega
2MASS_H	779.8	116.12	15.302	0.162	Vega
2MASS_K	776.72	144.61	14.837	0.202	Vega

Aperture details

RA, DEC (J2000):	15h11m42.61s, 6d25m12.17s
semi major axis, semi minor axis (arcsec):	11.01, 5.29
angle (degrees, anti-clockwise from east):	-37.95

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	73.12	2.33	19.240	0.035	AB
GALEX_NUV	104.63	1.65	18.851	0.017	AB
SDSS_u	215.44	7.96	18.067	0.040	AB
SDSS_g	581.27	7.01	16.989	0.013	AB
PanSTARRS_g	595.24	1.68	16.963	0.003	AB
SDSS_r	824.66	8.39	16.609	0.011	AB
PanSTARRS_r	828.5	2.78	16.604	0.004	AB
SDSS_i	1003.53	10.46	16.396	0.011	AB
PanSTARRS_i	959.06	2.43	16.445	0.003	AB
PanSTARRS_z	1092.28	4.86	16.304	0.005	AB
SDSS_z	1220.55	21.42	16.184	0.019	AB
PanSTARRS_y	1169.64	10.41	16.230	0.010	AB
2MASS_J	1152.18	194.2	15.351	0.183	Vega
2MASS_H	1896.35	299.83	14.338	0.172	Vega
2MASS_K	1617.13	375.59	14.040	0.252	Vega
WISE_W1	582.06	18.85	14.289	0.035	Vega
WISE_W2	373.18	22.14	14.131	0.064	Vega
WISE_W3	1183.7	76.32	11.043	0.070	Vega
WISE_W4	1410.08	431.17	9.407	0.332	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.036	9.281	9.432
{\rm log}_{10}({\rm SFR})	-0.429	0.165	0.692
{\rm log}_{10}({\rm sSFR})	-9.767	-9.168	-8.442
{\rm stellar\ age}	1.306	6.458	9.118

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.765	-1.393	-0.922
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.714	-0.748	0.220

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.242	0.562	1.164
\delta	-0.536	-0.138	0.143
\tau_1/\tau_2	0.581	1.012	1.486
Q_{PAH}	0.732	2.241	4.134
U_{min}	3.736	10.540	18.045
{\rm log}_{10}(\gamma_e)\,	-3.481	-2.012	-0.788

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.150	-1.739	-0.732
{\rm log}_{10}(\tau_{AGN})\,	0.859	1.329	1.880

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.933	-1.754	-1.046
0.03-0.10 Gyr	-0.278	0.324	0.853
0.10-0.33 Gyr	-2.508	-0.575	0.253
0.33-1.10 Gyr	-4.049	-1.737	-0.631
1.10-3.62 Gyr	-3.910	-1.223	-0.502
3.62-12.00 Gyr	-3.627	-0.963	-0.465
12.00-13.33 Gyr	-3.852	-0.887	0.208

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.312	9.414	9.526
{\rm log}_{10}({\rm SFR})	-1.095	-0.470	-0.152
{\rm log}_{10}({\rm sSFR})	-10.445	-9.912	-9.542
{\rm stellar\ age}	4.632	6.222	7.442

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.131	-0.838	-0.636
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.805	-1.053	0.176

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.113	0.204	0.350
\delta	-0.544	-0.163	0.143
\tau_1/\tau_2	0.710	1.017	1.357
Q_{PAH}	0.531	1.581	3.339
U_{min}	2.579	7.547	14.550
{\rm log}_{10}(\gamma_e)\,	-3.057	-1.863	-1.282

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.900	-2.675	-1.866
{\rm log}_{10}(\tau_{AGN})\,	1.058	1.537	1.929

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.458	-1.150	-0.756
0.03-0.10 Gyr	-1.036	-0.350	-0.011
0.10-0.33 Gyr	-0.326	-0.018	0.242
0.33-1.10 Gyr	-0.808	-0.401	-0.163
1.10-3.62 Gyr	-0.843	-0.514	-0.283
3.62-12.00 Gyr	-0.907	-0.565	-0.367
12.00-13.33 Gyr	-1.160	-0.565	-0.093