2021fy results

2021fy results

Information

Transient

Name:	`SN2021fy`
Right ascension:	`13h32m33.73s`
Declination:	`37d29m52.84s`
Discovery Date:	`Jan. 4, 2021, 2:52 p.m.`
Classification:	`SN Ia`
Redshift:	`0.057000`
MW E(B-V):	`0.009`

Host

Name:	`2021fy`
Right ascension:	`13h32m33.29s`
Declination:	`37d29m50.44s`
Redshift:	`0.057001`
Photometric Redshift:	`0.068`

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_z	GALEX_NUV GALEX_FUV DES_r DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	15.6
Transient MWEBV	processed	0.04
Host match	processed	1.75
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.69
Global aperture photometry	processed	6.67
Validate global photometry	processed	17.8
Global host SED inference	processed	438.09
Local aperture photometry	processed	6.39
Validate local photometry	processed	0.02
Local host SED inference	processed	452.07

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	13h32m33.73s, 37d29m52.84s
semi major axis, semi minor axis (arcsec):	1.81, 1.81
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	10.3	1.6	21.368	0.169	AB
SDSS_g	41.52	1.78	19.854	0.047	AB
DES_g	41.87	0.43	19.845	0.011	AB
PanSTARRS_g	43.5	0.44	19.804	0.011	AB
SDSS_r	82.0	2.47	19.115	0.033	AB
PanSTARRS_r	75.53	0.81	19.205	0.012	AB
SDSS_i	114.44	3.14	18.754	0.030	AB
PanSTARRS_i	106.52	0.55	18.831	0.006	AB
PanSTARRS_z	129.83	1.0	18.617	0.008	AB
SDSS_z	150.46	5.55	18.456	0.040	AB
DES_z	150.69	1.71	18.455	0.012	AB
PanSTARRS_y	149.9	3.04	18.460	0.022	AB

Aperture details

RA, DEC (J2000):	13h32m33.28s, 37d29m50.38s
semi major axis, semi minor axis (arcsec):	13.42, 4.7
angle (degrees, anti-clockwise from east):	-122.03

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	163.93	7.0	18.363	0.046	AB
SDSS_g	580.46	6.85	16.991	0.013	AB
DES_g	604.33	1.66	16.947	0.003	AB
PanSTARRS_g	648.56	1.9	16.870	0.003	AB
SDSS_r	1186.46	9.56	16.214	0.009	AB
PanSTARRS_r	1209.11	3.51	16.194	0.003	AB
SDSS_i	1713.71	12.53	15.815	0.008	AB
PanSTARRS_i	1728.87	2.37	15.806	0.001	AB
PanSTARRS_z	2129.11	4.31	15.580	0.002	AB
SDSS_z	2281.67	23.56	15.504	0.011	AB
DES_z	2290.34	6.73	15.500	0.003	AB
PanSTARRS_y	2554.3	13.42	15.382	0.006	AB
2MASS_J	3253.71	139.35	14.224	0.046	Vega
2MASS_H	4409.92	230.25	13.421	0.057	Vega
2MASS_K	3937.43	247.09	13.074	0.068	Vega
WISE_W1	1837.52	21.97	13.040	0.013	Vega
WISE_W2	1104.64	23.29	12.953	0.023	Vega
WISE_W3	2772.12	68.71	10.119	0.027	Vega
WISE_W4	2372.01	431.01	8.842	0.197	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.211	9.339	9.457
{\rm log}_{10}({\rm SFR})	-2.069	-1.291	-0.581
{\rm log}_{10}({\rm sSFR})	-11.467	-10.671	-9.886
{\rm stellar\ age}	5.358	7.113	8.721

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.390	-0.742	-0.282
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.588	-0.713	0.098

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.334	0.823	1.281
\delta	-0.394	-0.019	0.252
\tau_1/\tau_2	0.670	1.024	1.364
Q_{PAH}	0.995	3.440	5.534
U_{min}	3.080	8.362	15.470
{\rm log}_{10}(\gamma_e)\,	-3.150	-2.074	-0.790

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.686	-0.926	-0.251
{\rm log}_{10}(\tau_{AGN})\,	1.025	1.522	2.001

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.489	-1.566	-1.028
0.03-0.10 Gyr	-2.198	-1.294	-0.476
0.10-0.33 Gyr	-1.872	-1.056	-0.308
0.33-1.08 Gyr	-1.914	-0.960	-0.418
1.08-3.56 Gyr	-1.519	-0.741	-0.428
3.56-11.70 Gyr	-1.022	-0.566	-0.390
11.70-13.00 Gyr	-1.176	-0.538	0.085

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.540	10.619	10.717
{\rm log}_{10}({\rm SFR})	-1.996	-0.562	0.190
{\rm log}_{10}({\rm sSFR})	-12.663	-11.154	-10.369
{\rm stellar\ age}	7.563	8.279	11.645

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.925	-0.548	-0.298
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.263	0.119	0.385

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.296	0.470	0.701
\delta	-0.398	0.143	0.322
\tau_1/\tau_2	0.499	0.876	1.277
Q_{PAH}	0.957	2.114	4.256
U_{min}	2.841	8.582	16.336
{\rm log}_{10}(\gamma_e)\,	-2.874	-1.941	-1.152

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.127	-2.913	-1.966
{\rm log}_{10}(\tau_{AGN})\,	1.088	1.550	1.933

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.215	-0.748	-0.046
0.03-0.10 Gyr	-2.446	-0.613	0.276
0.10-0.33 Gyr	-2.770	-0.728	0.111
0.33-1.08 Gyr	-3.193	-0.912	-0.126
1.08-3.56 Gyr	-2.162	-0.388	0.315
3.56-11.70 Gyr	-0.062	0.753	0.913
11.70-13.00 Gyr	0.100	1.013	1.787