2025uui

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Information

Transient

Name: AT2025uui
Right ascension: 15h58m55.23s
Declination: 30d59m35.96s
Discovery Date: Aug. 20, 2025, 7:17 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name:
Right ascension: 15h58m55.22s
Declination: 30d59m35.94s
Redshift: None
Photometric Redshift: 0.166

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	6.02
Cutout download	processed	30.02
Global aperture construction	processed	0.64
Local aperture photometry	processed	6.59
Global aperture photometry	processed	5.94
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	16.36
Host information	processed	0.14
Global host SED inference	processed	490.62
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.07
Host MWEBV	processed	0.05
Processing status	blocked	N/A	N/A

Cutout Download Report

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:

Aperture Photometry

Aperture details

RA, DEC (J2000) = 15h58m55.23s, 30d59m35.96s
semi major axis, semi minor axis (arcsec) = 0.71, 0.71
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 15h58m55.21s, 30d59m36.05s
semi major axis, semi minor axis (arcsec) = 5.08, 2.57
angle (degrees, anti-clockwise from east) = -89.56

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	3.1	1.02	22.671	0.357	AB
SDSS_u	20.21	2.58	20.636	0.139	AB
SDSS_g	80.34	2.52	19.138	0.034	AB
DES_g	89.91	0.51	19.016	0.006	AB
PanSTARRS_g	94.23	0.77	18.965	0.009	AB
SDSS_r	229.85	4.19	17.996	0.020	AB
PanSTARRS_r	228.71	0.91	18.002	0.004	AB
DES_r	232.73	3.93	17.983	0.018	AB
SDSS_i	349.0	5.45	17.543	0.017	AB
PanSTARRS_i	349.55	1.05	17.541	0.003	AB
PanSTARRS_z	409.88	2.27	17.368	0.006	AB
SDSS_z	467.95	9.97	17.225	0.023	AB
DES_z	480.19	5.55	17.196	0.013	AB
PanSTARRS_y	481.89	5.19	17.193	0.012	AB
2MASS_J	625.19	105.14	16.015	0.183	Vega
2MASS_H	1121.81	177.18	14.908	0.171	Vega
2MASS_K	755.72	149.43	14.866	0.215	Vega
WISE_W1	308.72	9.92	14.977	0.035	Vega
WISE_W2	209.29	11.73	14.759	0.061	Vega
WISE_W3	74.25	30.04	14.049	0.439	Vega
WISE_W4	159.67	227.61	11.772	1.548	Vega

Imaging data

Spectral Energy Distribution

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})\,	10.754	10.802	10.897
{\rm log}_{10}({\rm SFR})	0.057	0.432	0.753
{\rm log}_{10}({\rm sSFR})	-10.818	-10.387	-10.050
{\rm stellar\ age}	6.801	7.483	10.485

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.118	-0.866	-0.698
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.680	-1.127	-0.054

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.369	0.471	0.598
\delta	-0.951	-0.839	-0.683
\tau_1/\tau_2	0.757	1.120	1.554
Q_{PAH}	0.454	1.375	2.703
U_{min}	2.794	7.593	14.525
{\rm log}_{10}(\gamma_e)\,	-3.220	-2.336	-1.355

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.407	-3.379	-2.402
{\rm log}_{10}(\tau_{AGN})\,	0.961	1.431	1.879

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.318	0.549	0.744
0.03-0.10 Gyr	-0.461	0.354	0.792
0.10-0.32 Gyr	-1.351	-0.009	0.471
0.32-1.03 Gyr	-2.010	-0.264	0.234
1.03-3.28 Gyr	-1.507	0.036	0.580
3.28-10.51 Gyr	0.298	0.999	1.114
10.51-11.68 Gyr	0.699	1.278	2.027