2021zny results

2021zny results

Information

Transient

Name:	`SN2021zny`
Right ascension:	`2h03m35.80s`
Declination:	`15d44m33.36s`
Discovery Date:	`Sept. 22, 2021, 8:48 a.m.`
Classification:	`SN Ia-SC`
Redshift:	`0.026600`
MW E(B-V):	`0.045`

Host

Name:	`2021zny`
Right ascension:	`2h03m37.10s`
Declination:	`15d44m48.34s`
Redshift:	`0.026602`
Photometric Redshift:	`0.054`

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	15.55
Transient MWEBV	processed	0.04
Host match	processed	2.32
Host information	processed	0.09
Host MWEBV	processed	0.09
Global aperture construction	processed	0.68
Global aperture photometry	processed	7.51
Validate global photometry	processed	18.16
Global host SED inference	processed	375.36
Local aperture photometry	processed	7.06
Validate local photometry	processed	0.03
Local host SED inference	processed	416.46

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	2h03m35.80s, 15d44m33.36s
semi major axis, semi minor axis (arcsec):	3.74, 3.74
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	10.76	2.86	21.320	0.288	AB
SDSS_g	31.71	1.75	20.147	0.060	AB
DES_g	34.56	0.35	20.053	0.011	AB
PanSTARRS_g	33.84	0.92	20.077	0.029	AB
SDSS_r	56.84	2.61	19.513	0.050	AB
PanSTARRS_r	57.1	1.41	19.508	0.027	AB
DES_r	64.73	0.71	19.372	0.012	AB
SDSS_i	84.47	3.63	19.083	0.047	AB
PanSTARRS_i	79.54	1.35	19.149	0.018	AB
PanSTARRS_z	97.42	2.75	18.928	0.031	AB
SDSS_z	101.87	12.05	18.880	0.128	AB
DES_z	104.9	2.12	18.848	0.022	AB
PanSTARRS_y	123.83	6.21	18.668	0.054	AB
2MASS_J	122.96	102.69	17.781	0.907	Vega
2MASS_H	133.28	152.78	17.221	1.245	Vega
2MASS_K	-43.97	196.45			Vega

Aperture details

RA, DEC (J2000):	2h03m36.90s, 15d44m47.89s
semi major axis, semi minor axis (arcsec):	23.97, 9.18
angle (degrees, anti-clockwise from east):	-121.8

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	29.9	2.83	20.211	0.103	AB
GALEX_NUV	49.99	2.23	19.653	0.049	AB
SDSS_g	2522.23	13.62	15.396	0.006	AB
DES_g	2155.23	2.17	15.566	0.001	AB
PanSTARRS_g	2755.41	3.81	15.300	0.002	AB
SDSS_r	5024.99	19.64	14.647	0.004	AB
PanSTARRS_r	5184.99	5.82	14.613	0.001	AB
DES_r	4491.58	5.22	14.769	0.001	AB
SDSS_i	7279.24	24.67	14.245	0.004	AB
PanSTARRS_i	7306.36	5.46	14.241	0.001	AB
PanSTARRS_z	9448.9	11.22	13.962	0.001	AB
SDSS_z	9479.2	52.8	13.958	0.006	AB
PanSTARRS_y	11565.08	24.77	13.742	0.002	AB
WISE_W1	7264.32	51.4	11.548	0.008	Vega
WISE_W2	4241.04	53.55	11.492	0.014	Vega
WISE_W3	6495.18	141.18	9.195	0.024	Vega
WISE_W4	5338.39	847.12	7.961	0.172	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.325	8.495	8.640
{\rm log}_{10}({\rm SFR})	-1.986	-1.370	-0.776
{\rm log}_{10}({\rm sSFR})	-10.518	-9.865	-9.156
{\rm stellar\ age}	4.237	6.784	8.438

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.632	-1.046	-0.406
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.443	-0.501	0.180

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.590	1.023	1.387
\delta	-0.311	-0.079	0.157
\tau_1/\tau_2	0.721	1.068	1.424
Q_{PAH}	0.710	2.122	4.398
U_{min}	2.761	7.873	14.638
{\rm log}_{10}(\gamma_e)\,	-3.207	-2.063	-0.994

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.510	-1.488	-0.525
{\rm log}_{10}(\tau_{AGN})\,	0.938	1.478	1.920

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.139	-1.552	-1.128
0.03-0.10 Gyr	-2.131	-1.357	-0.665
0.10-0.33 Gyr	-2.307	-1.500	-0.967
0.33-1.10 Gyr	-2.390	-1.598	-1.148
1.10-3.64 Gyr	-2.310	-1.552	-1.238
3.64-12.06 Gyr	-2.136	-1.480	-1.248
12.06-13.40 Gyr	-2.270	-1.468	-0.870

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.562	10.598	10.680
{\rm log}_{10}({\rm SFR})	-1.174	-0.796	-0.538
{\rm log}_{10}({\rm sSFR})	-11.786	-11.375	-11.099
{\rm stellar\ age}	8.106	9.244	12.064

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.403	-0.285	-0.194
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.193	-0.277	0.242

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.182	0.244	0.322
\delta	-0.549	-0.273	-0.012
\tau_1/\tau_2	0.758	1.089	1.443
Q_{PAH}	1.604	2.859	4.398
U_{min}	2.418	7.576	15.095
{\rm log}_{10}(\gamma_e)\,	-2.350	-1.626	-1.068

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.326	-3.288	-2.286
{\rm log}_{10}(\tau_{AGN})\,	1.142	1.653	1.970

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.008	-1.080	-0.759
0.03-0.10 Gyr	-1.237	-0.737	-0.422
0.10-0.33 Gyr	-1.197	-0.670	-0.319
0.33-1.10 Gyr	-1.584	-0.853	-0.428
1.10-3.64 Gyr	-1.441	-0.565	-0.046
3.64-12.06 Gyr	-0.069	0.718	0.832
12.06-13.40 Gyr	0.589	1.200	1.751