2026yql results

2026yql results

Information

Transient

Name:	`AT2026yql`
Right ascension:	`0h50m07.78s`
Declination:	`-15d59m44.57s`
Discovery Date:	`Aug. 10, 2026, 10:25 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.017`

Host

Name:	`J005008.36-155946.16`
Object ID:	`9906615455057577`
Catalog Name:	`decals`
Catalog Release:	`dr9`
Right ascension:	`0h50m08.36s`
Declination:	`-15d59m46.16s`
Redshift:	`None`
Photometric Redshift:	`0.117`

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 DES_g DES_r DES_i DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	8.19
Transient MWEBV	processed	0.18
Host match	processed	6.0
Host information	processed	0.15
Host MWEBV	processed	0.09
Global aperture construction	processed	0.63
Global aperture photometry	processed	6.16
Validate global photometry	processed	17.18
Global host SED inference	processed	394.61
Local aperture photometry	processed	5.92
Validate local photometry	processed	0.02
Local host SED inference	not enough filters	28.76

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	0h50m07.78s, -15d59m44.57s
semi major axis, semi minor axis (arcsec):	0.94, 0.94
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	1.62	0.27	23.374	0.179	AB

Aperture details

RA, DEC (J2000):	0h50m08.34s, -15d59m45.87s
semi major axis, semi minor axis (arcsec):	9.27, 6.3
angle (degrees, anti-clockwise from east):	278.56

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	29.1	5.29	20.240	0.197	AB
GALEX_NUV	31.05	3.58	20.170	0.125	AB
DES_g	231.85	0.73	17.987	0.003	AB
PanSTARRS_g	220.0	1.72	18.044	0.008	AB
PanSTARRS_r	407.09	1.95	17.376	0.005	AB
DES_r	423.54	1.44	17.333	0.004	AB
PanSTARRS_i	524.15	2.75	17.101	0.006	AB
DES_i	568.84	2.41	17.013	0.005	AB
PanSTARRS_z	613.84	4.53	16.930	0.008	AB
DES_z	667.58	4.03	16.839	0.007	AB
PanSTARRS_y	705.46	13.93	16.779	0.021	AB
2MASS_J	898.76	168.39	15.621	0.203	Vega
2MASS_H	951.9	286.23	15.086	0.326	Vega
2MASS_K	776.39	293.24	14.837	0.410	Vega
WISE_W1	455.58	19.0	14.555	0.045	Vega
WISE_W2	325.94	21.93	14.278	0.073	Vega
WISE_W3	523.97	78.14	11.928	0.162	Vega
WISE_W4	760.29	457.43	10.078	0.653	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})\,	10.274	10.306	10.336
{\rm log}_{10}({\rm SFR})	-0.305	-0.124	0.056
{\rm log}_{10}({\rm sSFR})	-10.612	-10.429	-10.243
{\rm stellar\ age}	6.478	7.060	7.866

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.567	-0.389	-0.255
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.107	-0.627	-0.190

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.043	0.087	0.158
\delta	-0.756	-0.314	0.081
\tau_1/\tau_2	0.752	1.087	1.402
Q_{PAH}	1.018	2.635	4.650
U_{min}	2.953	8.936	16.268
{\rm log}_{10}(\gamma_e)\,	-2.511	-1.365	-0.471

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.529	-2.026	-1.383
{\rm log}_{10}(\tau_{AGN})\,	1.051	1.480	1.883

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.427	-0.260	-0.120
0.03-0.10 Gyr	-0.323	-0.072	0.149
0.10-0.32 Gyr	-0.348	-0.097	0.107
0.32-1.05 Gyr	-0.349	-0.047	0.143
1.05-3.40 Gyr	-0.109	0.220	0.431
3.40-11.02 Gyr	0.377	0.491	0.573
11.02-12.24 Gyr	0.237	0.578	0.930