2020hec results

2020hec results

Information

Transient

Name:	`2020hec`
Right ascension:	`17h28m48.37s`
Declination:	`28d45m14.85s`
Discovery Date:	`None`
Classification:	`None`
Redshift:	`0.080421`
MW E(B-V):	`0.038`

Host

Name:
Right ascension:	`17h28m48.10s`
Declination:	`28d45m10.06s`
Redshift:	`0.063395`
Photometric Redshift:	`0.076`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 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	GALEX_NUV GALEX_FUV DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	26.51
Transient MWEBV	processed	0.04
Host match	processed	7.46
Host information	processed	0.16
Host MWEBV	processed	0.04
Global aperture construction	processed	0.97
Global aperture photometry	processed	6.91
Validate global photometry	processed	17.41
Global host SED inference	processed	439.14
Local aperture photometry	processed	7.58
Validate local photometry	processed	0.03
Local host SED inference	processed	445.7

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	17h28m48.37s, 28d45m14.85s
semi major axis, semi minor axis (arcsec):	1.64, 1.64
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	5.23	1.54	22.105	0.320	AB
SDSS_g	18.96	1.2	20.705	0.069	AB
DES_g	19.76	0.22	20.661	0.012	AB
PanSTARRS_g	20.76	0.36	20.607	0.019	AB
SDSS_r	39.79	1.77	19.901	0.048	AB
PanSTARRS_r	42.83	0.41	19.821	0.010	AB
DES_r	42.38	0.49	19.832	0.013	AB
SDSS_i	57.98	2.31	19.492	0.043	AB
PanSTARRS_i	59.31	0.51	19.467	0.009	AB
PanSTARRS_z	71.11	1.04	19.270	0.016	AB
SDSS_z	75.87	6.03	19.200	0.086	AB
DES_z	76.66	1.52	19.189	0.022	AB
PanSTARRS_y	90.14	2.43	19.013	0.029	AB

Aperture details

RA, DEC (J2000):	17h28m48.09s, 28d45m10.33s
semi major axis, semi minor axis (arcsec):	11.02, 7.57
angle (degrees, anti-clockwise from east):	-86.79

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	144.58	8.66	18.500	0.065	AB
SDSS_g	1103.32	8.92	16.293	0.009	AB
DES_g	1163.66	1.58	16.235	0.001	AB
PanSTARRS_g	1194.88	2.05	16.207	0.002	AB
SDSS_r	2375.56	13.17	15.461	0.006	AB
PanSTARRS_r	2442.91	2.33	15.430	0.001	AB
DES_r	2505.72	3.66	15.403	0.002	AB
SDSS_i	3318.44	16.36	15.098	0.005	AB
PanSTARRS_i	3256.9	2.85	15.118	0.001	AB
PanSTARRS_z	3873.38	5.87	14.930	0.002	AB
SDSS_z	4223.03	35.34	14.836	0.009	AB
DES_z	4134.9	11.0	14.859	0.003	AB
PanSTARRS_y	4508.04	13.41	14.765	0.003	AB
2MASS_H	6347.08	322.8	13.026	0.055	Vega
2MASS_K	5414.34	467.26	12.728	0.094	Vega
WISE_W1	2937.76	28.62	12.531	0.011	Vega
WISE_W2	1724.66	28.97	12.469	0.018	Vega
WISE_W3	971.33	87.63	11.258	0.098	Vega
WISE_W4	508.2	440.9	10.515	0.942	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.161	9.263	9.384
{\rm log}_{10}({\rm SFR})	-2.015	-1.346	-0.738
{\rm log}_{10}({\rm sSFR})	-11.207	-10.604	-10.049
{\rm stellar\ age}	6.590	7.738	10.690

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.396	-0.706	-0.205
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.519	-0.626	0.148

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.302	0.743	1.216
\delta	-0.369	0.004	0.267
\tau_1/\tau_2	0.630	0.987	1.350
Q_{PAH}	0.795	2.677	5.448
U_{min}	3.007	8.080	14.969
{\rm log}_{10}(\gamma_e)\,	-2.934	-1.790	-0.678

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.506	-0.804	-0.225
{\rm log}_{10}(\tau_{AGN})\,	1.002	1.417	1.889

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.349	-1.531	-0.908
0.03-0.10 Gyr	-2.113	-1.369	-0.683
0.10-0.33 Gyr	-2.329	-1.456	-0.872
0.33-1.08 Gyr	-2.512	-1.452	-0.864
1.08-3.54 Gyr	-2.401	-1.101	-0.644
3.54-11.62 Gyr	-1.113	-0.634	-0.470
11.62-12.91 Gyr	-1.049	-0.450	0.341

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.775	10.865	10.952
{\rm log}_{10}({\rm SFR})	-1.979	-0.879	-0.289
{\rm log}_{10}({\rm sSFR})	-12.924	-11.726	-11.111
{\rm stellar\ age}	6.307	7.556	9.766

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.910	-0.679	-0.541
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.737	-1.018	-0.009

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.203	0.319	0.457
\delta	-0.770	-0.463	-0.108
\tau_1/\tau_2	0.368	0.756	1.165
Q_{PAH}	0.490	1.316	2.864
U_{min}	2.634	7.793	15.324
{\rm log}_{10}(\gamma_e)\,	-3.473	-2.916	-1.803

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.133	-3.113	-2.230
{\rm log}_{10}(\tau_{AGN})\,	0.951	1.298	1.762

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.916	-1.032	-0.267
0.03-0.10 Gyr	-2.676	-1.028	-0.287
0.10-0.33 Gyr	-2.386	-0.676	0.131
0.33-1.08 Gyr	-1.647	-0.105	0.506
1.08-3.54 Gyr	-0.304	0.769	1.116
3.54-11.62 Gyr	0.397	0.975	1.151
11.62-12.91 Gyr	0.258	1.078	1.834