2025azl results

2025azl results

Information

Transient

Name:	`SN2025azl`
Right ascension:	`13h03m55.88s`
Declination:	`-20d56m32.31s`
Discovery Date:	`Feb. 7, 2025, 4:19 a.m.`
Classification:	`SN IIb`
Redshift:	`0.020000`
MW E(B-V):	`0.108`

Host

Name:
Right ascension:	`13h03m55.03s`
Declination:	`-20d56m35.57s`
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	29.11
Transient MWEBV	processed	0.09
Host match	processed	4.84
Host information	processed	0.16
Host MWEBV	processed	0.05
Global aperture construction	processed	0.72
Global aperture photometry	processed	4.86
Validate global photometry	processed	14.8
Global host SED inference	processed	514.9
Local aperture photometry	processed	5.66
Validate local photometry	processed	0.02
Local host SED inference	processed	720.14

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	13h03m55.88s, -20d56m32.31s
semi major axis, semi minor axis (arcsec):	4.94, 4.94
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.72	1.64	22.815	0.654	AB
SDSS_u	3.3	4.79	22.603	1.577	AB
SDSS_g	6.44	2.02	21.877	0.341	AB
PanSTARRS_g	3.72	1.25	22.474	0.364	AB
SDSS_r	6.65	3.13	21.844	0.511	AB
PanSTARRS_r	1.31	1.77	23.606	1.469	AB
SDSS_i	15.38	4.51	20.933	0.319	AB
PanSTARRS_i	6.35	1.54	21.894	0.263	AB
PanSTARRS_z	12.88	3.32	21.125	0.280	AB
SDSS_z	-36.86	16.34			AB
PanSTARRS_y	25.84	7.71	20.369	0.324	AB
2MASS_J	23.43	99.32	19.581	4.602	Vega
2MASS_H	-100.24	175.04			Vega
2MASS_K	21.73	194.3	18.720	9.710	Vega

Aperture details

RA, DEC (J2000):	13h03m55.02s, -20d56m35.39s
semi major axis, semi minor axis (arcsec):	5.83, 4.62
angle (degrees, anti-clockwise from east):	-147.53

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	18.87	4.32	20.710	0.248	AB
GALEX_NUV	16.57	2.17	20.852	0.142	AB
SDSS_u	54.72	5.35	19.555	0.106	AB
SDSS_g	165.3	3.79	18.354	0.025	AB
PanSTARRS_g	173.91	1.35	18.299	0.008	AB
SDSS_r	281.57	5.28	17.776	0.020	AB
PanSTARRS_r	277.49	1.89	17.792	0.007	AB
SDSS_i	357.95	6.62	17.515	0.020	AB
PanSTARRS_i	356.69	1.65	17.519	0.005	AB
PanSTARRS_z	421.03	3.58	17.339	0.009	AB
SDSS_z	425.25	17.84	17.328	0.046	AB
PanSTARRS_y	453.76	8.09	17.258	0.019	AB
2MASS_J	370.42	117.11	16.583	0.343	Vega
2MASS_H	774.67	204.6	15.310	0.287	Vega
2MASS_K	193.61	228.85	16.345	1.283	Vega
WISE_W1	195.09	10.42	15.475	0.058	Vega
WISE_W2	185.86	15.75	14.888	0.092	Vega
WISE_W3	1065.25	55.08	11.157	0.056	Vega
WISE_W4	1773.08	384.37	9.158	0.235	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	6.367	7.086	7.571
{\rm log}_{10}({\rm SFR})	-2.043	-1.731	-1.425
{\rm log}_{10}({\rm sSFR})	-9.445	-8.749	-7.967
{\rm stellar\ age}	0.100	5.574	8.239

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.117	-0.217	0.080
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.024	-0.376	0.055

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.048	1.521	2.152
\delta	-0.133	0.112	0.299
\tau_1/\tau_2	0.403	0.806	1.252
Q_{PAH}	0.331	1.165	4.222
U_{min}	2.843	8.094	15.653
{\rm log}_{10}(\gamma_e)\,	-3.362	-2.367	-1.263

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.036	-1.846	-0.705
{\rm log}_{10}(\tau_{AGN})\,	0.911	1.391	1.837

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.723	-1.343	-1.032
0.03-0.10 Gyr	-4.715	-2.784	-1.738
0.10-0.33 Gyr	-6.805	-3.665	-2.478
0.33-1.10 Gyr	-7.464	-3.809	-2.592
1.10-3.66 Gyr	-6.969	-3.483	-2.534
3.66-12.14 Gyr	-6.894	-3.260	-2.397
12.14-13.49 Gyr	-6.906	-3.158	-2.059

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.824	8.892	8.998
{\rm log}_{10}({\rm SFR})	-1.671	-1.329	-0.982
{\rm log}_{10}({\rm sSFR})	-10.580	-10.237	-9.883
{\rm stellar\ age}	7.864	9.068	12.218

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.524	-1.202	-0.932
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.484	-0.196	0.306

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.023	0.081	0.188
\delta	-0.627	-0.148	0.207
\tau_1/\tau_2	0.592	1.014	1.414
Q_{PAH}	0.818	2.564	4.570
U_{min}	2.902	8.123	15.450
{\rm log}_{10}(\gamma_e)\,	-2.790	-1.627	-0.544

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.232	-1.289	-1.003
{\rm log}_{10}(\tau_{AGN})\,	1.526	1.779	2.012

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.942	-2.043	-1.741
0.03-0.10 Gyr	-1.599	-1.193	-0.828
0.10-0.33 Gyr	-2.808	-1.625	-1.252
0.33-1.10 Gyr	-3.198	-1.918	-1.502
1.10-3.66 Gyr	-3.382	-1.920	-1.450
3.66-12.14 Gyr	-1.970	-1.045	-0.903
12.14-13.49 Gyr	-1.094	-0.521	0.091