2021dlb results

2021dlb results

Information

Transient

Name:	`2021dlb`
Right ascension:	`14h53m06.97s`
Declination:	`3d32m14.31s`
Discovery Date:	`None`
Classification:	`Ia`
Redshift:	`0.034062`
MW E(B-V):	`0.035`

Host

Name:	`2021dlb`
Right ascension:	`14h53m07.29s`
Declination:	`3d32m17.25s`
Redshift:	`0.033346`
Photometric Redshift:	`0.039`

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	13.53
Transient MWEBV	processed	0.06
Host match	processed	2.6
Host information	processed	0.1
Host MWEBV	processed	0.04
Global aperture construction	processed	0.66
Global aperture photometry	processed	5.78
Validate global photometry	processed	16.05
Global host SED inference	processed	444.08
Local aperture photometry	processed	5.55
Validate local photometry	processed	0.02
Local host SED inference	processed	535.66

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	14h53m06.97s, 3d32m14.31s
semi major axis, semi minor axis (arcsec):	3.01, 3.01
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	24.85	2.7	20.412	0.118	AB
SDSS_g	103.46	2.78	18.863	0.029	AB
PanSTARRS_g	117.71	0.7	18.723	0.006	AB
SDSS_r	192.68	3.9	18.188	0.022	AB
PanSTARRS_r	220.37	1.11	18.042	0.005	AB
SDSS_i	273.57	4.97	17.807	0.020	AB
PanSTARRS_i	293.23	1.29	17.732	0.005	AB
PanSTARRS_z	358.22	1.85	17.515	0.006	AB
SDSS_z	352.06	11.33	17.533	0.035	AB
PanSTARRS_y	442.65	3.99	17.285	0.010	AB
2MASS_J	618.81	78.83	16.026	0.138	Vega
2MASS_H	910.07	115.24	15.135	0.137	Vega
2MASS_K	526.9	143.26	15.258	0.295	Vega

Aperture details

RA, DEC (J2000):	14h53m07.28s, 3d32m17.48s
semi major axis, semi minor axis (arcsec):	11.57, 8.25
angle (degrees, anti-clockwise from east):	-145.95

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.9	0.69	21.973	0.128	AB
GALEX_NUV	20.08	0.52	20.643	0.028	AB
SDSS_u	297.7	8.96	17.716	0.033	AB
SDSS_g	1262.13	9.67	16.147	0.008	AB
PanSTARRS_g	1344.0	2.29	16.079	0.002	AB
PanSTARRS_r	2671.33	3.6	15.333	0.001	AB
SDSS_i	3665.3	17.72	14.990	0.005	AB
PanSTARRS_i	3633.43	4.22	14.999	0.001	AB
PanSTARRS_z	4617.03	6.01	14.739	0.001	AB
SDSS_z	4748.06	37.87	14.709	0.009	AB
PanSTARRS_y	5657.05	12.91	14.519	0.002	AB
2MASS_J	7205.43	265.32	13.361	0.040	Vega
2MASS_H	9260.32	386.5	12.616	0.045	Vega
2MASS_K	8096.49	482.34	12.291	0.065	Vega
WISE_W1	3406.31	30.6	12.370	0.010	Vega
WISE_W2	1980.4	34.71	12.319	0.019	Vega
WISE_W3	2641.62	97.14	10.171	0.040	Vega
WISE_W4	4727.36	585.65	8.093	0.135	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.162	9.311	9.432
{\rm log}_{10}({\rm SFR})	-1.447	-0.805	-0.353
{\rm log}_{10}({\rm sSFR})	-10.733	-10.143	-9.631
{\rm stellar\ age}	4.859	7.194	9.078

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.490	-0.815	-0.301
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.756	-0.702	0.179

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.352	1.017	1.401
\delta	-0.454	-0.086	0.197
\tau_1/\tau_2	0.575	0.937	1.295
Q_{PAH}	0.388	1.532	3.393
U_{min}	2.978	8.170	14.945
{\rm log}_{10}(\gamma_e)\,	-3.174	-1.854	-1.045

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.190	-2.416	-0.460
{\rm log}_{10}(\tau_{AGN})\,	0.918	1.319	1.785

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.362	-0.731	-0.392
0.03-0.10 Gyr	-1.838	-0.880	-0.325
0.10-0.33 Gyr	-1.922	-0.963	-0.330
0.33-1.09 Gyr	-1.774	-0.912	-0.343
1.09-3.62 Gyr	-1.671	-0.798	-0.448
3.62-11.98 Gyr	-1.197	-0.641	-0.437
11.98-13.31 Gyr	-1.233	-0.555	0.082

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.378	10.436	10.508
{\rm log}_{10}({\rm SFR})	-2.094	-1.613	-1.137
{\rm log}_{10}({\rm sSFR})	-12.486	-12.046	-11.588
{\rm stellar\ age}	7.688	8.357	11.167

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.532	-0.386	-0.274
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.294	-0.164	0.307

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.134	0.194	0.300
\delta	-0.773	-0.262	0.096
\tau_1/\tau_2	0.514	0.908	1.274
Q_{PAH}	0.567	2.452	4.661
U_{min}	2.450	7.717	15.060
{\rm log}_{10}(\gamma_e)\,	-2.329	-1.306	-0.507

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.332	-3.357	-2.349
{\rm log}_{10}(\tau_{AGN})\,	1.098	1.612	1.961

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.131	-1.536	-0.890
0.03-0.10 Gyr	-3.271	-1.791	-1.235
0.10-0.33 Gyr	-3.249	-1.789	-1.068
0.33-1.09 Gyr	-2.811	-1.396	-0.618
1.09-3.62 Gyr	-1.808	-0.367	0.278
3.62-11.98 Gyr	0.149	0.587	0.705
11.98-13.31 Gyr	0.167	0.774	1.492