2026ugw results

2026ugw results

Information

Transient

Name:	`AT2026ugw`
Right ascension:	`17h13m49.20s`
Declination:	`33d20m19.39s`
Discovery Date:	`July 11, 2026, 8:30 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.035`

Host

Name:	`J171349.65+332018.52`
Object ID:	`9907732867780722`
Catalog Name:	`decals`
Catalog Release:	`dr9`
Right ascension:	`17h13m49.65s`
Declination:	`33d20m18.52s`
Redshift:	`0.109067`
Photometric Redshift:	`None`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_z	GALEX_NUV GALEX_FUV DES_g DES_r DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	17.24
Transient MWEBV	processed	0.06
Host match	processed	6.14
Host information	processed	0.05
Host MWEBV	processed	0.12
Global aperture construction	processed	0.69
Global aperture photometry	processed	5.61
Validate global photometry	processed	16.95
Global host SED inference	processed	433.21
Local aperture photometry	processed	5.47
Validate local photometry	processed	0.02
Local host SED inference	not enough filters	17.58

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	17h13m49.20s, 33d20m19.39s
semi major axis, semi minor axis (arcsec):	1.01, 1.01
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_z	6.68	0.49	21.838	0.079	AB

Aperture details

RA, DEC (J2000):	17h13m49.64s, 33d20m18.73s
semi major axis, semi minor axis (arcsec):	10.79, 6.63
angle (degrees, anti-clockwise from east):	-8.61

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	5.94	7.81	21.965	1.428	AB
SDSS_g	318.15	5.09	17.643	0.017	AB
PanSTARRS_g	346.92	1.51	17.549	0.005	AB
SDSS_r	714.59	7.77	16.765	0.012	AB
PanSTARRS_r	708.62	2.42	16.774	0.004	AB
SDSS_i	1027.76	10.71	16.370	0.011	AB
PanSTARRS_i	1016.5	2.4	16.382	0.003	AB
PanSTARRS_z	1260.15	5.25	16.149	0.005	AB
SDSS_z	1333.95	26.0	16.087	0.021	AB
DES_z	1297.43	5.88	16.117	0.005	AB
PanSTARRS_y	1424.47	13.36	16.016	0.010	AB
2MASS_J	2279.8	190.74	14.610	0.091	Vega
2MASS_H	2285.63	332.22	14.135	0.158	Vega
WISE_W1	1005.58	19.43	13.695	0.021	Vega
WISE_W2	639.2	21.4	13.547	0.036	Vega
WISE_W3	518.05	75.25	11.940	0.158	Vega
WISE_W4	502.12	411.92	10.528	0.891	Vega

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.800	10.893	11.010
{\rm log}_{10}({\rm SFR})	-3.176	-0.697	0.141
{\rm log}_{10}({\rm sSFR})	-13.949	-11.581	-10.683
{\rm stellar\ age}	6.764	7.617	11.216

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.908	-0.651	-0.493
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.583	-0.808	0.022

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.139	0.248	0.386
\delta	-0.799	-0.367	0.073
\tau_1/\tau_2	0.487	0.886	1.306
Q_{PAH}	0.622	1.614	3.702
U_{min}	2.666	7.922	16.156
{\rm log}_{10}(\gamma_e)\,	-3.312	-2.543	-1.552

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.166	-3.126	-2.154
{\rm log}_{10}(\tau_{AGN})\,	0.956	1.341	1.816

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.505	-0.428	0.213
0.03-0.10 Gyr	-4.834	-1.113	0.120
0.10-0.32 Gyr	-4.837	-1.085	0.169
0.32-1.05 Gyr	-3.977	-0.898	0.264
1.05-3.42 Gyr	-2.319	0.020	0.900
3.42-11.11 Gyr	0.103	1.041	1.213
11.11-12.34 Gyr	0.240	1.195	2.123