2018eqg results

2018eqg results

Information

Transient

Name:	`SN2018eqg`
Right ascension:	`15h08m14.55s`
Declination:	`34d52m05.64s`
Discovery Date:	`Aug. 5, 2018, 8:16 a.m.`
Classification:	`SN Ia`
Redshift:	`0.092160`
MW E(B-V):	`0.013`

Host

Name:	`SDSSJ150814.72+34520_1`
Right ascension:	`15h08m14.64s`
Declination:	`34d52m08.58s`
Redshift:	`None`
Photometric Redshift:	`0.092`

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_z	PanSTARRS_i 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	6.86
Transient MWEBV	processed	0.04
Host match	processed	4.66
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.57
Global aperture photometry	processed	2.93
Validate global photometry	processed	9.25
Global host SED inference	processed	389.84
Local aperture photometry	processed	3.02
Validate local photometry	processed	0.02
Local host SED inference	processed	532.53

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	15h08m14.55s, 34d52m05.64s
semi major axis, semi minor axis (arcsec):	1.17, 1.17
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_z	17.43	0.68	20.797	0.043	AB

Aperture details

RA, DEC (J2000):	15h08m14.73s, 34d52m08.69s
semi major axis, semi minor axis (arcsec):	8.34, 6.78
angle (degrees, anti-clockwise from east):	-22.21

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	27.73	3.17	20.293	0.124	AB
GALEX_NUV	39.2	2.13	19.917	0.059	AB
PanSTARRS_g	332.29	1.73	17.596	0.006	AB
PanSTARRS_r	547.75	2.28	17.054	0.005	AB
PanSTARRS_z	845.18	4.38	16.583	0.006	AB
2MASS_J	1484.09	154.26	15.076	0.113	Vega
2MASS_H	1285.24	234.98	14.760	0.199	Vega
2MASS_K	784.93	279.96	14.825	0.387	Vega
WISE_W1	557.59	14.13	14.335	0.028	Vega
WISE_W2	350.35	17.07	14.200	0.053	Vega
WISE_W3	899.45	50.82	11.341	0.061	Vega
WISE_W4	613.88	309.84	10.310	0.548	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.259	8.760	9.012
{\rm log}_{10}({\rm SFR})	-1.278	-0.694	-0.228
{\rm log}_{10}({\rm sSFR})	-10.049	-9.479	-8.580
{\rm stellar\ age}	1.632	6.309	8.677

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.527	-0.620	0.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.086	-0.515	0.090

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.486	0.921	1.530
\delta	-0.506	-0.051	0.254
\tau_1/\tau_2	0.424	0.848	1.291
Q_{PAH}	0.615	2.028	4.820
U_{min}	2.911	8.084	15.323
{\rm log}_{10}(\gamma_e)\,	-3.289	-2.191	-0.774

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.207	-0.659	0.144
{\rm log}_{10}(\tau_{AGN})\,	1.087	1.498	2.009

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.019	-0.465	-0.039
0.03-0.10 Gyr	-2.367	-1.146	-0.371
0.10-0.33 Gyr	-3.442	-1.596	-0.718
0.33-1.06 Gyr	-3.962	-1.677	-0.875
1.06-3.46 Gyr	-3.828	-1.598	-0.993
3.46-11.30 Gyr	-3.190	-1.321	-0.883
11.30-12.55 Gyr	-3.021	-1.225	-0.332

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.349	10.406	10.471
{\rm log}_{10}({\rm SFR})	-0.300	0.076	0.417
{\rm log}_{10}({\rm sSFR})	-10.724	-10.344	-9.991
{\rm stellar\ age}	6.002	6.861	7.920

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.743	-0.495	-0.305
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.509	-0.225	0.312

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.093	0.165	0.298
\delta	-0.696	-0.289	0.073
\tau_1/\tau_2	0.711	1.043	1.386
Q_{PAH}	0.882	2.356	4.329
U_{min}	2.460	7.470	14.857
{\rm log}_{10}(\gamma_e)\,	-2.699	-1.671	-0.721

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.187	-3.075	-2.072
{\rm log}_{10}(\tau_{AGN})\,	1.103	1.616	1.985

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.503	-0.458	-0.047
0.03-0.10 Gyr	-0.293	0.163	0.562
0.10-0.33 Gyr	0.075	0.430	0.699
0.33-1.06 Gyr	-0.056	0.325	0.530
1.06-3.46 Gyr	-0.015	0.379	0.591
3.46-11.30 Gyr	0.352	0.537	0.656
11.30-12.55 Gyr	0.140	0.589	1.048