2021afuu results

2021afuu results

Information

Transient

Name:	`SN2021afuu`
Right ascension:	`13h55m15.78s`
Declination:	`65d56m07.35s`
Discovery Date:	`Dec. 2, 2021, 11:51 a.m.`
Classification:	`SN II`
Redshift:	`0.031000`
MW E(B-V):	`0.014`

Host

Name:	`J135516.07+655606.54`
Right ascension:	`13h55m16.07s`
Declination:	`65d56m06.54s`
Redshift:	`None`
Photometric Redshift:	`0.023`

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	16.29
Transient MWEBV	processed	0.07
Host match	processed	5.96
Host information	processed	0.18
Host MWEBV	processed	0.04
Global aperture construction	processed	2.76
Global aperture photometry	processed	5.12
Validate global photometry	processed	15.81
Global host SED inference	processed	515.52
Local aperture photometry	processed	4.86
Validate local photometry	processed	0.03
Local host SED inference	processed	420.85

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	13h55m15.78s, 65d56m07.35s
semi major axis, semi minor axis (arcsec):	3.23, 3.23
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	4.94	2.44	22.165	0.535	AB
SDSS_g	18.62	1.4	20.725	0.082	AB
PanSTARRS_g	18.32	0.75	20.743	0.045	AB
SDSS_r	28.47	2.01	20.264	0.077	AB
PanSTARRS_r	25.26	0.77	20.394	0.033	AB
SDSS_i	29.66	3.06	20.220	0.112	AB
PanSTARRS_i	29.4	1.19	20.229	0.044	AB
PanSTARRS_z	30.61	2.47	20.185	0.087	AB
SDSS_z	41.17	13.12	19.863	0.346	AB
PanSTARRS_y	51.35	6.41	19.624	0.136	AB
2MASS_J	-41.83	64.32			Vega
2MASS_H	169.45	101.42	16.960	0.650	Vega
2MASS_K	234.17	105.3	16.138	0.488	Vega

Aperture details

RA, DEC (J2000):	13h55m15.97s, 65d56m06.24s
semi major axis, semi minor axis (arcsec):	8.78, 4.89
angle (degrees, anti-clockwise from east):	-149.24

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	15.35	3.93	20.935	0.278	AB
GALEX_NUV	16.43	2.89	20.861	0.191	AB
SDSS_u	18.66	4.98	20.723	0.290	AB
SDSS_g	45.64	2.52	19.752	0.060	AB
PanSTARRS_g	50.0	1.53	19.653	0.033	AB
SDSS_r	71.06	3.76	19.271	0.058	AB
PanSTARRS_r	65.54	1.55	19.359	0.026	AB
SDSS_i	80.48	6.03	19.136	0.081	AB
PanSTARRS_i	80.39	2.39	19.137	0.032	AB
PanSTARRS_z	79.45	4.97	19.150	0.068	AB
SDSS_z	54.61	26.57	19.557	0.528	AB
PanSTARRS_y	129.59	12.89	18.619	0.108	AB
2MASS_J	-40.84	141.94			Vega
2MASS_H	162.32	222.1	17.006	1.486	Vega
2MASS_K	389.57	232.09	15.586	0.647	Vega
WISE_W1	60.79	8.88	16.741	0.159	Vega
WISE_W2	55.09	14.1	16.208	0.278	Vega
WISE_W3	42.48	41.15	14.656	1.052	Vega
WISE_W4	20.91	274.83	13.979	14.271	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.524	7.913	8.124
{\rm log}_{10}({\rm SFR})	-1.831	-1.291	-0.743
{\rm log}_{10}({\rm sSFR})	-9.874	-9.248	-8.162
{\rm stellar\ age}	0.326	5.139	7.308

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.563	-0.960	-0.194
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.591	-0.152	0.149

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.445	0.865	1.294
\delta	-0.366	-0.053	0.242
\tau_1/\tau_2	0.771	1.140	1.534
Q_{PAH}	0.686	2.359	5.107
U_{min}	2.904	7.533	14.971
{\rm log}_{10}(\gamma_e)\,	-3.068	-2.039	-0.946

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.729	-1.450	-0.284
{\rm log}_{10}(\tau_{AGN})\,	1.005	1.438	1.877

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.982	-1.459	-1.126
0.03-0.10 Gyr	-2.042	-1.284	-0.623
0.10-0.33 Gyr	-2.972	-1.772	-1.178
0.33-1.10 Gyr	-3.996	-2.077	-1.532
1.10-3.63 Gyr	-4.824	-2.174	-1.754
3.63-12.01 Gyr	-5.263	-2.239	-1.795
12.01-13.34 Gyr	-5.238	-2.310	-1.601

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.179	8.435	8.594
{\rm log}_{10}({\rm SFR})	-1.102	-0.793	-0.535
{\rm log}_{10}({\rm sSFR})	-9.548	-9.255	-8.886
{\rm stellar\ age}	4.941	6.930	8.550

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.630	-1.013	-0.234
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.086	0.085	0.237

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.363	0.710	0.998
\delta	0.234	0.330	0.381
\tau_1/\tau_2	0.615	1.015	1.409
Q_{PAH}	0.404	1.119	2.551
U_{min}	2.836	8.277	15.202
{\rm log}_{10}(\gamma_e)\,	-3.238	-2.391	-1.362

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.100	-2.618	-1.641
{\rm log}_{10}(\tau_{AGN})\,	0.984	1.402	1.835

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.576	-1.258	-1.014
0.03-0.10 Gyr	-1.033	-0.685	-0.405
0.10-0.33 Gyr	-2.039	-1.332	-0.908
0.33-1.10 Gyr	-2.367	-1.758	-1.403
1.10-3.63 Gyr	-2.330	-1.734	-1.432
3.63-12.01 Gyr	-2.063	-1.548	-1.316
12.01-13.34 Gyr	-2.112	-1.428	-0.827