2026aeiu results

2026aeiu results

Information

Transient

Name:	`AT2026aeiu`
Right ascension:	`21h55m44.22s`
Declination:	`-12d09m11.07s`
Discovery Date:	`Oct. 5, 2026, 5 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):

Host

Name:	`J215544.24-120910.90`
Object ID:	`9906616909695642`
Catalog Name:	`decals`
Catalog Release:	`dr9`
Right ascension:	`21h55m44.24s`
Declination:	`-12d09m10.90s`
Redshift:	`None`
Photometric Redshift:	`0.119`

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 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	10.28
Transient MWEBV	processed	0.11
Host match	processed	6.6
Host information	processed	0.07
Host MWEBV	processed	11.1
Host spectrum download	processed	1.77
Global aperture construction	processed	11.07
Global aperture photometry	processed	6.85
Validate global photometry	processed	18.67
Global host SED inference	processed	335.75
Local aperture photometry	processed	6.53
Validate local photometry	processed	0.03
Local host SED inference	not enough filters	26.95

Imaging data

Spectral Energy Distribution

Host Galaxy Spectrum

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})\,	9.914	9.994	10.077
{\rm log}_{10}({\rm SFR})	-0.140	0.138	0.413
{\rm log}_{10}({\rm sSFR})	-10.161	-9.859	-9.562
{\rm stellar\ age}	3.950	5.265	6.298

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.420	-1.076	-0.758
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.365	-0.502	0.163

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.104	0.174	0.304
\delta	-0.744	-0.442	-0.116
\tau_1/\tau_2	0.702	0.970	1.225
Q_{PAH}	0.500	1.303	2.739
U_{min}	2.534	7.114	14.432
{\rm log}_{10}(\gamma_e)\,	-3.081	-2.165	-1.089

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.363	-3.340	-2.124
{\rm log}_{10}(\tau_{AGN})\,	1.103	1.541	1.921

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.393	-0.081	0.139
0.03-0.10 Gyr	-0.134	0.203	0.528
0.10-0.32 Gyr	0.002	0.295	0.578
0.32-1.05 Gyr	0.064	0.307	0.497
1.05-3.40 Gyr	0.042	0.268	0.442
3.40-11.00 Gyr	-0.295	0.022	0.197
11.00-12.22 Gyr	-0.622	-0.046	0.372

Aperture Photometry

Aperture details

RA, DEC (J2000):	21h55m44.22s, -12d09m11.07s
semi major axis, semi minor axis (arcsec):	0.93, 0.93
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	55.41	1.42	19.541	0.028	AB

Aperture details

RA, DEC (J2000):	21h55m44.23s, -12d09m10.70s
semi major axis, semi minor axis (arcsec):	7.14, 4.49
angle (degrees, anti-clockwise from east):	261.96

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	15.48	2.95	20.926	0.207	AB
GALEX_NUV	26.0	2.41	20.363	0.101	AB
DES_g	142.64	0.78	18.514	0.006	AB
PanSTARRS_g	138.87	1.24	18.543	0.010	AB
PanSTARRS_r	198.69	1.62	18.155	0.009	AB
DES_r	219.86	1.57	18.045	0.008	AB
PanSTARRS_i	262.37	1.3	17.853	0.005	AB
DES_i	267.38	2.59	17.832	0.011	AB
PanSTARRS_z	276.64	4.28	17.795	0.017	AB
DES_z	297.42	3.74	17.717	0.014	AB
PanSTARRS_y	346.43	10.93	17.551	0.034	AB
2MASS_J	375.46	137.28	16.569	0.397	Vega
2MASS_H	317.36	241.78	16.279	0.827	Vega
2MASS_K	93.37	256.52	17.137	2.983	Vega
WISE_W1	143.48	12.12	15.809	0.092	Vega
WISE_W2	114.9	18.55	15.410	0.175	Vega
WISE_W3	351.45	81.09	12.361	0.250	Vega
WISE_W4	260.69	453.88	11.240	1.890	Vega