2023yyw results

2023yyw results

Information

Transient

Name:	`SN2023yyw`
Right ascension:	`0h20m24.01s`
Declination:	`41d56m45.76s`
Discovery Date:	`Dec. 6, 2023, 3:47 a.m.`
Classification:	`SN Ia`
Redshift:	`0.090000`
MW E(B-V):	`0.061`

Host

Name:
Right ascension:	`0h20m24.03s`
Declination:	`41d56m45.75s`
Redshift:	`None`
Photometric Redshift:	`None`

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	4.38
Transient MWEBV	processed	0.05
Host match	processed	6.72
Host information	processed	0.17
Host MWEBV	processed	0.05
Global aperture construction	processed	0.65
Global aperture photometry	processed	4.05
Validate global photometry	processed	9.01
Global host SED inference	processed	519.1
Local aperture photometry	processed	3.84
Validate local photometry	processed	0.02
Local host SED inference	processed	558.6

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	0h20m24.01s, 41d56m45.76s
semi major axis, semi minor axis (arcsec):	1.19, 1.19
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_r	169.41	0.49	18.328	0.003	AB
PanSTARRS_i	237.56	0.47	17.961	0.002	AB
PanSTARRS_z	301.11	1.05	17.703	0.004	AB
PanSTARRS_y	353.13	1.97	17.530	0.006	AB

Aperture details

RA, DEC (J2000):	0h20m24.02s, 41d56m45.95s
semi major axis, semi minor axis (arcsec):	5.59, 3.33
angle (degrees, anti-clockwise from east):	-54.08

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	3.56	1.92	22.521	0.585	AB
GALEX_NUV	0.26	2.09	25.378	8.846	AB
PanSTARRS_g	175.35	1.02	18.290	0.006	AB
PanSTARRS_r	356.77	1.49	17.519	0.005	AB
PanSTARRS_i	518.2	1.45	17.114	0.003	AB
PanSTARRS_z	639.14	3.44	16.886	0.006	AB
PanSTARRS_y	758.78	6.81	16.700	0.010	AB
2MASS_J	843.58	112.01	15.690	0.144	Vega
2MASS_H	1096.24	158.59	14.933	0.157	Vega
2MASS_K	1095.06	175.51	14.464	0.174	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.918	10.088	10.214
{\rm log}_{10}({\rm SFR})	-1.338	-0.383	0.473
{\rm log}_{10}({\rm sSFR})	-11.470	-10.480	-9.626
{\rm stellar\ age}	3.157	7.087	9.085

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.316	-0.622	-0.243
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.497	-0.678	0.138

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.201	0.635	1.263
\delta	-0.556	-0.134	0.263
\tau_1/\tau_2	0.619	1.022	1.415
Q_{PAH}	0.901	2.635	5.010
U_{min}	3.092	8.705	16.808
{\rm log}_{10}(\gamma_e)\,	-3.247	-1.642	-0.532

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.626	-1.171	-0.412
{\rm log}_{10}(\tau_{AGN})\,	1.005	1.426	1.950

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.421	-0.990	-0.383
0.03-0.10 Gyr	-1.596	-0.319	0.615
0.10-0.33 Gyr	-1.422	-0.226	0.531
0.33-1.06 Gyr	-1.913	-0.284	0.439
1.06-3.47 Gyr	-2.172	-0.238	0.283
3.47-11.32 Gyr	-1.442	0.109	0.378
11.32-12.58 Gyr	-1.174	0.247	1.017

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.297	10.460	10.585
{\rm log}_{10}({\rm SFR})	-1.134	-0.216	0.499
{\rm log}_{10}({\rm sSFR})	-11.586	-10.649	-9.940
{\rm stellar\ age}	4.754	7.292	10.128

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.403	-0.647	-0.336
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.495	-0.432	0.244

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.263	0.581	1.038
\delta	-0.743	-0.224	0.209
\tau_1/\tau_2	0.550	0.972	1.401
Q_{PAH}	0.960	3.218	5.485
U_{min}	2.659	7.942	15.620
{\rm log}_{10}(\gamma_e)\,	-3.193	-1.762	-0.723

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.243	-2.669	-0.869
{\rm log}_{10}(\tau_{AGN})\,	0.989	1.447	1.880

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.168	-0.307	0.162
0.03-0.10 Gyr	-1.865	-0.271	0.605
0.10-0.33 Gyr	-2.244	-0.452	0.400
0.33-1.06 Gyr	-2.183	-0.365	0.435
1.06-3.47 Gyr	-1.360	0.214	0.790
3.47-11.32 Gyr	-0.653	0.500	0.753
11.32-12.58 Gyr	-0.740	0.619	1.550