2018aqk results

2018aqk results

Information

Transient

Name:	`2018aqk`
Right ascension:	`12h04m58.32s`
Declination:	`32d23m28.79s`
Discovery Date:	`None`
Classification:	`Ia`
Redshift:	`0.054050`
MW E(B-V):	`0.027`

Host

Name:	`2018aqk`
Right ascension:	`12h04m58.99s`
Declination:	`32d23m28.29s`
Redshift:	`0.053768`
Photometric Redshift:	`0.036`

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_z	DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	22.4
Transient MWEBV	processed	0.04
Host match	processed	2.6
Host information	processed	0.1
Host MWEBV	processed	0.04
Global aperture construction	processed	0.58
Global aperture photometry	processed	6.17
Validate global photometry	processed	17.18
Global host SED inference	processed	408.41
Local aperture photometry	processed	7.15
Validate local photometry	processed	0.03
Local host SED inference	processed	476.56

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	12h04m58.32s, 32d23m28.79s
semi major axis, semi minor axis (arcsec):	1.91, 1.91
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	10.11	1.58	21.388	0.170	AB
SDSS_g	28.68	1.47	20.256	0.056	AB
DES_g	29.82	0.41	20.214	0.015	AB
PanSTARRS_g	30.46	0.44	20.191	0.016	AB
SDSS_r	50.96	2.03	19.632	0.043	AB
PanSTARRS_r	55.15	0.48	19.546	0.009	AB
DES_r	56.07	1.44	19.528	0.028	AB
SDSS_i	71.12	2.48	19.270	0.038	AB
PanSTARRS_i	73.06	0.57	19.241	0.008	AB
PanSTARRS_z	87.26	1.39	19.048	0.017	AB
SDSS_z	91.55	5.49	18.996	0.065	AB
DES_z	74.18	1.55	19.224	0.023	AB
PanSTARRS_y	111.95	2.51	18.777	0.024	AB

Aperture details

RA, DEC (J2000):	12h04m58.99s, 32d23m28.48s
semi major axis, semi minor axis (arcsec):	16.63, 15.12
angle (degrees, anti-clockwise from east):	-24.04

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	177.87	13.19	18.275	0.081	AB
GALEX_NUV	229.27	2.49	17.999	0.012	AB
SDSS_u	902.04	13.7	16.512	0.016	AB
SDSS_g	2855.4	14.46	15.261	0.005	AB
DES_g	2841.53	4.01	15.266	0.002	AB
PanSTARRS_g	2840.51	3.62	15.267	0.001	AB
PanSTARRS_r	5447.89	4.01	14.559	0.001	AB
DES_r	5896.83	14.7	14.473	0.003	AB
PanSTARRS_z	9327.06	11.51	13.976	0.001	AB
SDSS_z	10154.61	48.5	13.883	0.005	AB
DES_z	9120.32	16.69	14.000	0.002	AB
PanSTARRS_y	11302.14	20.59	13.767	0.002	AB
2MASS_J	13832.4	369.49	12.653	0.029	Vega
2MASS_H	17632.27	650.93	11.917	0.040	Vega
2MASS_K	15201.83	568.08	11.607	0.041	Vega
WISE_W1	7553.62	53.88	11.506	0.008	Vega
WISE_W2	4480.19	57.98	11.433	0.014	Vega
WISE_W3	11001.86	179.68	8.622	0.018	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.949	9.073	9.201
{\rm log}_{10}({\rm SFR})	-1.942	-1.319	-0.647
{\rm log}_{10}({\rm sSFR})	-11.039	-10.398	-9.663
{\rm stellar\ age}	5.789	7.471	9.609

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.654	-1.062	-0.611
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.565	0.008	0.323

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.230	0.688	1.141
\delta	-0.465	-0.032	0.255
\tau_1/\tau_2	0.656	0.993	1.337
Q_{PAH}	0.689	2.109	5.334
U_{min}	2.923	7.801	14.561
{\rm log}_{10}(\gamma_e)\,	-3.122	-2.148	-0.859

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.429	-0.688	-0.052
{\rm log}_{10}(\tau_{AGN})\,	1.005	1.378	1.826

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.918	-1.323	-0.812
0.03-0.10 Gyr	-2.202	-1.384	-0.604
0.10-0.33 Gyr	-2.385	-1.447	-0.636
0.33-1.08 Gyr	-2.454	-1.372	-0.766
1.08-3.57 Gyr	-2.173	-1.093	-0.754
3.57-11.73 Gyr	-1.293	-0.847	-0.655
11.73-13.04 Gyr	-1.325	-0.712	-0.012

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	11.078	11.117	11.167
{\rm log}_{10}({\rm SFR})	0.247	0.439	0.652
{\rm log}_{10}({\rm sSFR})	-10.865	-10.671	-10.464
{\rm stellar\ age}	7.305	7.921	9.288

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.375	-0.202	-0.103
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.212	0.336	0.441

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.141	0.206	0.309
\delta	-0.669	-0.290	0.098
\tau_1/\tau_2	0.429	0.775	1.109
Q_{PAH}	0.799	1.924	3.803
U_{min}	2.745	7.863	14.688
{\rm log}_{10}(\gamma_e)\,	-2.375	-1.628	-0.880

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.386	-3.532	-2.619
{\rm log}_{10}(\tau_{AGN})\,	1.084	1.639	1.975

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.369	0.561	0.737
0.03-0.10 Gyr	0.059	0.377	0.666
0.10-0.33 Gyr	0.051	0.364	0.619
0.33-1.08 Gyr	-0.147	0.287	0.549
1.08-3.57 Gyr	0.196	0.726	1.049
3.57-11.73 Gyr	1.136	1.299	1.388
11.73-13.04 Gyr	0.907	1.389	1.913