2018ahe results

2018ahe results

Information

Transient

Name:	`2018ahe`
Right ascension:	`14h57m09.50s`
Declination:	`19d42m00.00s`
Discovery Date:	`None`
Classification:	`SN II`
Redshift:	`0.015642`
MW E(B-V):	`0.028`

Host

Name:	`UGC09620`
Object ID:	`1040101.0`
Catalog Name:	`glade`
Catalog Release:	`latest`
Right ascension:	`14h57m11.23s`
Declination:	`19d41m53.13s`
Redshift:	`0.015642`
Photometric Redshift:	`None`

Cutout Download Report

Downloadable	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	16.6
Transient MWEBV	processed	0.06
Host match	processed	4.5
Host information	processed	0.1
Host MWEBV	processed	0.08
Host spectrum download	not processed	None
Global aperture construction	processed	0.67
Global aperture photometry	processed	1.78
Validate global photometry	processed	3.4
Global host SED inference	processed	541.52
Local aperture photometry	processed	1.98
Validate local photometry	processed	0.02
Local host SED inference	processed	595.89

Imaging data

Spectral Energy Distribution

Host Galaxy Spectrum

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.554	7.756	7.917
{\rm log}_{10}({\rm SFR})	-1.720	-1.414	-1.128
{\rm log}_{10}({\rm sSFR})	-9.551	-9.182	-8.790
{\rm stellar\ age}	5.603	7.307	9.096

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.285	-0.810	-0.427
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.753	0.079	0.395

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.173	0.316	0.527
\delta	-0.805	-0.517	-0.262
\tau_1/\tau_2	0.633	1.166	1.623
Q_{PAH}	0.283	0.897	2.094
U_{min}	2.810	8.053	15.604
{\rm log}_{10}(\gamma_e)\,	-3.092	-2.185	-1.348

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.934	-2.450	-1.552
{\rm log}_{10}(\tau_{AGN})\,	1.149	1.560	1.950

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.113	-2.449	-2.072
0.03-0.10 Gyr	-1.581	-1.265	-0.976
0.10-0.33 Gyr	-4.106	-2.623	-1.772
0.33-1.10 Gyr	-3.118	-2.342	-1.949
1.10-3.67 Gyr	-3.093	-2.174	-1.739
3.67-12.20 Gyr	-1.837	-1.528	-1.386
12.20-13.56 Gyr	-1.806	-1.242	-0.577
0.33-1.10 Gyr	-4.740	-2.784	-2.220
1.10-3.67 Gyr	-4.020	-2.548	-2.135
3.67-12.20 Gyr	-2.676	-2.209	-1.972
12.20-13.55 Gyr	-2.974	-2.121	-1.465

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.735	9.844	9.933
{\rm log}_{10}({\rm SFR})	-0.446	-0.136	0.126
{\rm log}_{10}({\rm sSFR})	-10.329	-10.001	-9.678
{\rm stellar\ age}	5.524	7.237	8.451

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.231	-0.666	-0.374
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.307	-0.924	-0.201

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.234	0.509	0.715
\delta	-0.025	0.229	0.355
\tau_1/\tau_2	0.590	0.954	1.321
Q_{PAH}	0.584	2.695	5.180
U_{min}	1.998	6.744	13.478
{\rm log}_{10}(\gamma_e)\,	-3.684	-2.679	-1.311

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.140	-2.649	-1.710
{\rm log}_{10}(\tau_{AGN})\,	0.964	1.397	1.889

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.688	-0.318	-0.078
0.03-0.10 Gyr	-0.507	-0.077	0.231
0.10-0.33 Gyr	-0.916	-0.303	0.096
0.33-1.10 Gyr	-0.529	-0.102	0.236
1.10-3.67 Gyr	-0.402	-0.033	0.210
3.67-12.20 Gyr	-0.186	0.089	0.250
12.20-13.56 Gyr	-0.325	0.175	0.636
0.33-1.10 Gyr	-0.923	-0.301	0.114
1.10-3.67 Gyr	-0.701	-0.198	0.076
3.67-12.20 Gyr	-0.388	-0.073	0.102
12.20-13.55 Gyr	-0.607	-0.053	0.399

Aperture Photometry

Aperture details

RA, DEC (J2000):	14h57m09.50s, 19d42m00.00s
semi major axis, semi minor axis (arcsec):	6.28, 6.28
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	10.43	2.85	21.355	0.297	AB
GALEX_NUV	16.27	2.44	20.871	0.163	AB
SDSS_u	42.96	4.71	19.817	0.119	AB
SDSS_g	119.63	3.18	18.705	0.029	AB
PanSTARRS_g	66.97	2.39	19.335	0.039	AB
SDSS_r	177.61	4.15	18.276	0.025	AB
PanSTARRS_r	101.47	2.45	18.884	0.026	AB
SDSS_i	215.2	5.37	18.068	0.027	AB
PanSTARRS_i	125.25	3.81	18.656	0.033	AB
PanSTARRS_z	163.29	5.21	18.368	0.035	AB
SDSS_z	202.54	15.23	18.134	0.082	AB
PanSTARRS_y	167.92	12.1	18.337	0.078	AB
2MASS_J	508.38	142.95	16.240	0.305	Vega
2MASS_H	28.02	220.59	18.914	8.546	Vega
2MASS_K	340.45	255.78	15.732	0.816	Vega
WISE_W1	57.92	8.81	16.794	0.165	Vega

Aperture details

RA, DEC (J2000):	14h57m11.23s, 19d41m53.13s
semi major axis, semi minor axis (arcsec):	46.42, 24.98
angle (degrees, anti-clockwise from east):	109.22

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	712.79	23.79	16.768	0.036	AB
GALEX_NUV	855.07	16.97	16.570	0.022	AB
PanSTARRS_g	6404.5	8.32	14.384	0.001	AB
2MASS_J	16449.31	778.13	12.465	0.051	Vega
2MASS_H	20599.68	1201.26	11.748	0.063	Vega
2MASS_K	14872.08	1392.32	11.631	0.102	Vega
WISE_W2	6532.25	85.11	11.023	0.014	Vega