2026uwm results

2026uwm results

Information

Transient

Name:	`SN2026uwm`
Right ascension:	`16h53m17.37s`
Declination:	`62d22m34.29s`
Discovery Date:	`July 15, 2026, 5:15 a.m.`
Classification:	`SN Ia`
Redshift:	`0.052148`
MW E(B-V):	`0.025`

Host

Name:	`3137882`
Object ID:	`1063098.0`
Catalog Name:	`glade`
Catalog Release:	`latest`
Right ascension:	`16h53m17.26s`
Declination:	`62d22m35.21s`
Redshift:	`0.052864`
Photometric Redshift:	`None`

Cutout Download Report

Downloadable	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	15.9
Transient MWEBV	processed	0.09
Host match	processed	5.4
Host information	processed	0.04
Host MWEBV	processed	0.05
Host spectrum download	not processed	None
Global aperture construction	processed	0.61
Global aperture photometry	processed	4.93
Validate global photometry	processed	14.58
Global host SED inference	processed	654.71
Local aperture photometry	processed	4.69
Validate local photometry	processed	0.03
Local host SED inference	processed	541.71

Imaging data

Spectral Energy Distribution

Host Galaxy Spectrum

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.050	10.262	10.402
{\rm log}_{10}({\rm SFR})	-3.164	-1.087	0.380
{\rm log}_{10}({\rm sSFR})	-13.614	-11.366	-9.761
{\rm stellar\ age}	4.977	7.731	11.579

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.363	-0.738	-0.417
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.708	-0.667	0.257

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.473	0.907	1.505
\delta	-0.824	-0.606	-0.255
\tau_1/\tau_2	0.629	1.026	1.453
Q_{PAH}	0.801	2.719	5.065
U_{min}	3.116	9.207	16.205
{\rm log}_{10}(\gamma_e)\,	-3.472	-2.086	-0.638

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.091	-1.711	-0.295
{\rm log}_{10}(\tau_{AGN})\,	1.081	1.554	2.011

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.716	-1.379	-0.097
0.03-0.10 Gyr	-3.799	-1.220	0.457
0.10-0.33 Gyr	-3.384	-0.875	0.720
0.33-1.08 Gyr	-3.428	-1.090	0.205
1.08-3.57 Gyr	-2.927	-0.443	0.340
3.57-11.75 Gyr	-1.470	0.200	0.531
11.75-13.05 Gyr	-0.867	0.480	1.457

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.800	10.865	10.894
{\rm log}_{10}({\rm SFR})	-1.191	-0.647	-0.151
{\rm log}_{10}({\rm sSFR})	-12.041	-11.504	-10.990
{\rm stellar\ age}	10.160	12.278	12.388

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.543	-0.416	-0.320
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.109	-0.137	0.307

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.132	0.209	0.324
\delta	-0.853	-0.644	-0.410
\tau_1/\tau_2	0.500	0.974	1.476
Q_{PAH}	0.229	0.733	1.864
U_{min}	2.831	8.470	16.003
{\rm log}_{10}(\gamma_e)\,	-3.102	-2.134	-1.463

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.591	-3.858	-2.933
{\rm log}_{10}(\tau_{AGN})\,	1.017	1.518	1.926

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.123	-0.620	-0.283
0.03-0.10 Gyr	-2.583	-0.752	-0.068
0.10-0.33 Gyr	-4.284	-1.590	-0.499
0.33-1.08 Gyr	-5.359	-2.104	-0.842
1.08-3.57 Gyr	-4.252	-1.974	-0.759
3.57-11.75 Gyr	-1.939	-0.529	0.794
11.75-13.05 Gyr	1.660	1.990	2.026

Aperture Photometry

Aperture details

RA, DEC (J2000):	16h53m17.37s, 62d22m34.29s
semi major axis, semi minor axis (arcsec):	1.94, 1.94
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	33.75	1.96	20.079	0.063	AB
SDSS_g	225.99	3.96	18.015	0.019	AB
PanSTARRS_g	241.63	0.72	17.942	0.003	AB
SDSS_r	566.63	6.23	17.017	0.012	AB
PanSTARRS_r	562.28	0.7	17.025	0.001	AB
SDSS_i	893.77	7.92	16.522	0.010	AB
PanSTARRS_i	852.07	0.85	16.574	0.001	AB
PanSTARRS_z	1135.89	1.9	16.262	0.002	AB
SDSS_z	1310.44	10.83	16.106	0.009	AB
PanSTARRS_y	1350.89	3.84	16.073	0.003	AB

Aperture details

RA, DEC (J2000):	16h53m17.22s, 62d22m35.19s
semi major axis, semi minor axis (arcsec):	14.31, 6.51
angle (degrees, anti-clockwise from east):	277.93

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	17.39	3.52	20.799	0.220	AB
GALEX_NUV	21.97	2.93	20.545	0.145	AB
SDSS_u	174.12	7.42	18.298	0.046	AB
SDSS_g	834.76	8.18	16.596	0.011	AB
PanSTARRS_g	922.48	3.12	16.488	0.004	AB
SDSS_r	1880.48	12.0	15.714	0.007	AB
PanSTARRS_r	1930.97	2.87	15.686	0.002	AB
SDSS_i	2815.96	15.86	15.276	0.006	AB
PanSTARRS_i	2849.37	3.78	15.263	0.001	AB
PanSTARRS_z	3645.04	8.67	14.996	0.003	AB
SDSS_z	3895.57	31.36	14.924	0.009	AB
PanSTARRS_y	4498.54	18.61	14.767	0.004	AB
2MASS_J	5876.7	245.85	13.582	0.045	Vega
2MASS_H	6821.37	397.88	12.948	0.063	Vega
2MASS_K	5480.26	422.12	12.715	0.084	Vega
WISE_W1	2655.13	22.41	12.641	0.009	Vega
WISE_W2	1526.65	25.56	12.602	0.018	Vega
WISE_W3	863.79	60.44	11.385	0.076	Vega
WISE_W4	294.93	250.31	11.106	0.921	Vega