2018mef results

2018mef results

Information

Transient

Name:	`2018mef`
Right ascension:	`14h54m16.42s`
Declination:	`42d33m28.64s`
Discovery Date:	`None`
Classification:	`SNIa`
Redshift:	`0.017900`
MW E(B-V):	`0.019`

Host

Name:	`NGC5784`
Right ascension:	`14h54m16.46s`
Declination:	`42d33m27.97s`
Redshift:	`0.017844`
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 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	16.95
Transient MWEBV	processed	0.06
Host match	processed	4.08
Host information	processed	0.16
Host MWEBV	processed	0.08
Global aperture construction	processed	0.71
Global aperture photometry	processed	5.29
Validate global photometry	processed	16.6
Global host SED inference	processed	446.57
Local aperture photometry	processed	5.52
Validate local photometry	processed	0.03
Local host SED inference	processed	572.29

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	14h54m16.42s, 42d33m28.64s
semi major axis, semi minor axis (arcsec):	5.52, 5.52
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	61.72	5.74	19.424	0.101	AB
GALEX_NUV	115.85	4.45	18.740	0.042	AB
SDSS_u	1149.85	9.35	16.248	0.009	AB
SDSS_g	6249.21	20.69	14.410	0.004	AB
PanSTARRS_g	6927.85	2.17	14.299	0.000	AB
SDSS_r	13875.81	30.98	13.544	0.002	AB
PanSTARRS_r	14300.42	3.09	13.512	0.000	AB
SDSS_i	20605.31	38.05	13.115	0.002	AB
PanSTARRS_i	21410.86	2.92	13.073	0.000	AB
PanSTARRS_z	26334.26	4.64	12.849	0.000	AB
SDSS_z	28916.85	47.97	12.747	0.002	AB
PanSTARRS_y	32811.83	8.93	12.610	0.000	AB
2MASS_J	42630.88	137.42	11.431	0.003	Vega
2MASS_H	55075.38	215.84	10.680	0.004	Vega
2MASS_K	47113.45	203.61	10.379	0.005	Vega

Aperture details

RA, DEC (J2000):	14h54m16.41s, 42d33m29.32s
semi major axis, semi minor axis (arcsec):	35.97, 29.99
angle (degrees, anti-clockwise from east):	-136.34

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	289.45	12.42	17.746	0.047	AB
GALEX_NUV	542.39	10.63	17.064	0.021	AB
SDSS_u	3117.98	24.64	15.165	0.009	AB
SDSS_g	16774.21	36.25	13.338	0.002	AB
PanSTARRS_g	19357.94	7.44	13.183	0.000	AB
PanSTARRS_r	38166.03	10.14	12.446	0.000	AB
PanSTARRS_i	55342.23	11.73	12.042	0.000	AB
PanSTARRS_z	66470.15	20.13	11.843	0.000	AB
SDSS_z	66967.25	126.66	11.835	0.002	AB
2MASS_J	107560.73	724.49	10.426	0.007	Vega
2MASS_H	136193.6	1199.31	9.697	0.010	Vega
2MASS_K	111062.34	1148.32	9.448	0.011	Vega
WISE_W1	55468.8	205.48	9.341	0.004	Vega
WISE_W2	31772.52	163.04	9.306	0.006	Vega
WISE_W4	52698.55	1584.77	5.476	0.033	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.649	10.702	10.740
{\rm log}_{10}({\rm SFR})	-0.796	-0.390	-0.007
{\rm log}_{10}({\rm sSFR})	-11.512	-11.095	-10.685
{\rm stellar\ age}	6.296	7.722	8.711

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.834	-0.525	-0.207
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.278	-0.254	0.171

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.484	0.866	1.139
\delta	-0.446	-0.192	0.055
\tau_1/\tau_2	0.449	0.799	1.137
Q_{PAH}	0.579	2.642	5.127
U_{min}	2.768	7.770	14.855
{\rm log}_{10}(\gamma_e)\,	-3.309	-2.037	-1.160

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.094	-1.154	-0.508
{\rm log}_{10}(\tau_{AGN})\,	0.993	1.463	1.891

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.717	-0.223	0.202
0.03-0.10 Gyr	-1.129	-0.553	-0.118
0.10-0.33 Gyr	-1.229	-0.486	-0.017
0.33-1.10 Gyr	-1.256	-0.301	0.368
1.10-3.66 Gyr	-0.242	0.658	1.036
3.66-12.17 Gyr	0.608	0.840	0.954
12.17-13.52 Gyr	0.235	0.838	1.242

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	11.078	11.121	11.197
{\rm log}_{10}({\rm SFR})	-0.368	-0.064	0.186
{\rm log}_{10}({\rm sSFR})	-11.504	-11.197	-10.925
{\rm stellar\ age}	8.011	9.009	12.127

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.667	-0.389	-0.175
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.524	-0.952	-0.277

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.322	0.483	0.702
\delta	-0.365	-0.172	0.046
\tau_1/\tau_2	0.265	0.674	1.120
Q_{PAH}	0.342	1.019	2.204
U_{min}	2.380	6.768	13.892
{\rm log}_{10}(\gamma_e)\,	-3.659	-3.058	-2.048

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.455	-3.616	-2.769
{\rm log}_{10}(\tau_{AGN})\,	1.065	1.585	1.931

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.304	0.068	0.340
0.03-0.10 Gyr	-1.142	-0.195	0.189
0.10-0.33 Gyr	-1.332	-0.211	0.235
0.33-1.10 Gyr	-1.325	-0.101	0.382
1.10-3.66 Gyr	-0.890	0.252	0.801
3.66-12.17 Gyr	0.471	1.229	1.352
12.17-13.52 Gyr	1.103	1.661	2.269