2025uoi

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Information

Transient

Name: AT2025uoi
Right ascension: 0h52m37.53s
Declination: 22d05m56.24s
Discovery Date: Aug. 18, 2025, 12:18 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name:
Right ascension: 0h52m37.46s
Declination: 22d05m54.43s
Redshift: None
Photometric Redshift: 0.133

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	23.21
Transient MWEBV	processed	0.05
Host match	processed	6.36
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.65
Global aperture photometry	processed	5.71
Validate global photometry	processed	15.74
Global host SED inference	processed	435.29
Local aperture photometry	processed	7.12
Validate local photometry	no valid phot	0.03
Local host SED inference	not processed	None

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) = 0h52m37.53s, 22d05m56.24s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
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) = 0h52m37.46s, 22d05m54.65s
semi major axis, semi minor axis (arcsec) = 4.73, 3.58
angle (degrees, anti-clockwise from east) = -78.96

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	3.74	1.36	22.467	0.395	AB
GALEX_NUV	6.48	1.0	21.870	0.167	AB
SDSS_u	12.27	3.82	21.178	0.338	AB
SDSS_g	44.24	2.17	19.785	0.053	AB
DES_g	49.2	0.39	19.670	0.009	AB
PanSTARRS_g	43.51	1.06	19.803	0.027	AB
SDSS_r	86.72	3.15	19.055	0.039	AB
PanSTARRS_r	71.88	1.21	19.258	0.018	AB
DES_r	83.88	0.86	19.091	0.011	AB
SDSS_i	104.88	4.18	18.848	0.043	AB
PanSTARRS_i	106.07	1.65	18.836	0.017	AB
PanSTARRS_z	127.78	3.24	18.634	0.028	AB
SDSS_z	86.16	11.87	19.062	0.150	AB
DES_z	131.42	2.08	18.603	0.017	AB
PanSTARRS_y	159.74	7.99	18.391	0.054	AB
2MASS_H	241.49	145.92	16.575	0.656	Vega
WISE_W1	59.1	8.89	16.772	0.163	Vega
WISE_W2	37.22	12.52	16.634	0.365	Vega
WISE_W3	73.26	52.51	14.064	0.778	Vega
WISE_W4	-299.02	259.82			Vega

Imaging data

Click the image to load the interactive plot.

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})\,	9.782	9.879	9.983
{\rm log}_{10}({\rm SFR})	-0.508	0.051	0.525
{\rm log}_{10}({\rm sSFR})	-10.401	-9.831	-9.321
{\rm stellar\ age}	4.661	6.004	7.231

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.412	-0.653	-0.257
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.369	0.076	0.383

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.210	0.412	0.660
\delta	-0.537	-0.239	0.010
\tau_1/\tau_2	0.605	0.973	1.338
Q_{PAH}	0.340	1.169	2.570
U_{min}	2.798	8.360	15.359
{\rm log}_{10}(\gamma_e)\,	-2.669	-1.554	-0.656

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.761	-2.146	-1.247
{\rm log}_{10}(\tau_{AGN})\,	1.081	1.473	1.850

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.026	-0.805	-0.394
0.03-0.10 Gyr	-0.444	0.181	0.682
0.10-0.32 Gyr	-0.085	0.307	0.632
0.32-1.04 Gyr	-0.533	-0.039	0.265
1.04-3.36 Gyr	-0.586	-0.094	0.149
3.36-10.85 Gyr	-0.428	-0.043	0.137
10.85-12.06 Gyr	-0.724	-0.029	0.539