2026acui results

2026acui results

Information

Transient

Name:	`AT2026acui`
Right ascension:	`22h39m45.63s`
Declination:	`34d22m48.61s`
Discovery Date:	`Sept. 5, 2026, 10:10 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):

Host

Name:	`PGC069434`
Object ID:	`3143.0`
Catalog Name:	`glade`
Catalog Release:	`latest`
Right ascension:	`22h39m45.53s`
Declination:	`34d22m48.68s`
Redshift:	`None`
Photometric Redshift:	`0.022`

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_z	DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	20.82
Transient MWEBV	processed	0.18
Host match	processed	4.07
Host information	processed	0.14
Host MWEBV	processed	0.12
Host spectrum download	processed	0.07
Global aperture construction	processed	1.02
Global aperture photometry	processed	5.57
Validate global photometry	processed	14.73
Global host SED inference	processed	465.99
Local aperture photometry	processed	5.29
Validate local photometry	processed	0.03
Local host SED inference	processed	349.25

Imaging data

Spectral Energy Distribution

Warning: possible contaminating objects in the global aperture

Host Galaxy Spectrum

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.648	9.760	9.858
{\rm log}_{10}({\rm SFR})	-0.964	-0.441	0.016
{\rm log}_{10}({\rm sSFR})	-10.749	-10.195	-9.676
{\rm stellar\ age}	4.429	6.624	7.941

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.400	-0.831	-0.433
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.395	-0.582	0.101

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.365	0.739	1.103
\delta	-0.275	-0.022	0.246
\tau_1/\tau_2	0.697	1.006	1.293
Q_{PAH}	0.495	1.929	4.425
U_{min}	2.672	7.521	14.795
{\rm log}_{10}(\gamma_e)\,	-3.004	-1.808	-0.831

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.139	-1.983	-0.750
{\rm log}_{10}(\tau_{AGN})\,	0.999	1.403	1.912

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.347	-0.617	-0.165
0.03-0.10 Gyr	-0.973	-0.412	0.084
0.10-0.33 Gyr	-0.798	-0.269	0.213
0.33-1.10 Gyr	-0.769	-0.229	0.174
1.10-3.65 Gyr	-0.587	-0.163	0.092
3.65-12.12 Gyr	-0.644	-0.186	-0.010
12.12-13.46 Gyr	-0.981	-0.257	0.244

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.176	10.313	10.475
{\rm log}_{10}({\rm SFR})	-3.356	-0.649	0.334
{\rm log}_{10}({\rm sSFR})	-13.554	-11.048	-9.973
{\rm stellar\ age}	0.781	2.432	5.739

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.687	-1.351	-0.942
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.386	-0.653	0.027

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.125	0.215	0.331
\delta	-0.940	-0.770	-0.456
\tau_1/\tau_2	0.593	0.975	1.348
Q_{PAH}	1.205	2.843	5.276
U_{min}	3.388	9.015	17.430
{\rm log}_{10}(\gamma_e)\,	-3.272	-2.380	-1.387

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.245	-3.259	-2.400
{\rm log}_{10}(\tau_{AGN})\,	1.052	1.534	1.929

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.881	-1.187	0.060
0.03-0.10 Gyr	-4.041	-0.820	0.419
0.10-0.33 Gyr	-2.223	0.055	1.056
0.33-1.10 Gyr	0.170	1.068	1.442
1.10-3.65 Gyr	-1.415	0.508	0.999
3.65-12.12 Gyr	-3.459	-0.832	0.352
12.12-13.46 Gyr	-4.406	-0.803	0.475

Aperture Photometry

Aperture details

RA, DEC (J2000):	22h39m45.63s, 34d22m48.61s
semi major axis, semi minor axis (arcsec):	4.51, 4.51
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	45.63	3.93	19.752	0.094	AB
SDSS_u	293.53	6.57	17.731	0.024	AB
SDSS_g	929.93	8.04	16.479	0.009	AB
PanSTARRS_g	997.58	1.21	16.403	0.001	AB
SDSS_r	1689.3	10.88	15.831	0.007	AB
PanSTARRS_r	1760.01	1.48	15.786	0.001	AB
SDSS_i	2268.16	12.93	15.511	0.006	AB
PanSTARRS_i	2342.14	1.5	15.476	0.001	AB
PanSTARRS_z	2759.3	3.63	15.298	0.001	AB
SDSS_z	2873.33	23.18	15.254	0.009	AB
PanSTARRS_y	3434.79	8.01	15.060	0.003	AB
2MASS_J	3954.16	87.84	14.012	0.024	Vega
2MASS_H	5046.99	137.69	13.275	0.030	Vega
2MASS_K	4419.63	172.67	12.949	0.042	Vega

Aperture details

RA, DEC (J2000):	22h39m45.47s, 34d22m48.48s
semi major axis, semi minor axis (arcsec):	28.6, 21.0
angle (degrees, anti-clockwise from east):	252.79

Warning: possible contaminating objects in the global aperture

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	367.44	12.01	17.487	0.035	AB
GALEX_NUV	811.71	7.79	16.626	0.010	AB
SDSS_u	4227.31	31.85	14.835	0.008	AB
SDSS_g	13090.3	30.65	13.608	0.003	AB
PanSTARRS_g	13615.38	5.87	13.565	0.000	AB
SDSS_r	18981.65	37.59	13.204	0.002	AB
PanSTARRS_r	19060.53	6.83	13.200	0.000	AB
SDSS_i	17259.15	39.7	13.307	0.002	AB
PanSTARRS_i	21962.7	7.53	13.046	0.000	AB
PanSTARRS_z	23845.57	18.62	12.956	0.001	AB
SDSS_z	23451.92	108.68	12.975	0.005	AB
PanSTARRS_y	27575.91	42.97	12.799	0.002	AB
WISE_W1	10581.41	70.95	11.140	0.007	Vega
WISE_W2	6440.93	77.85	11.039	0.013	Vega
WISE_W3	27769.71	273.06	7.617	0.011	Vega
WISE_W4	38509.74	1940.25	5.816	0.055	Vega