2025uxt

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Information

Transient

Name: AT2025uxt
Right ascension: 0h13m27.52s
Declination: 25d41m16.13s
Discovery Date: Aug. 22, 2025, 10:33 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name:
Right ascension: 0h13m27.50s
Declination: 25d41m15.16s
Redshift: None
Photometric Redshift: 0.193

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	32.31
Transient MWEBV	processed	0.09
Host match	processed	5.92
Host information	processed	0.15
Host MWEBV	processed	0.04
Global aperture construction	processed	0.65
Global aperture photometry	processed	6.46
Validate global photometry	processed	17.36
Global host SED inference	processed	442.84
Local aperture photometry	processed	7.14
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) = 0h13m27.52s, 25d41m16.13s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
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) = 0h13m27.48s, 25d41m15.36s
semi major axis, semi minor axis (arcsec) = 5.01, 3.03
angle (degrees, anti-clockwise from east) = -114.43

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	0.81	0.53	24.124	0.706	AB
GALEX_NUV	1.76	0.63	23.285	0.388	AB
SDSS_u	-0.33	2.54			AB
SDSS_g	54.67	2.15	19.556	0.043	AB
DES_g	58.39	0.4	19.484	0.008	AB
PanSTARRS_g	58.79	0.75	19.477	0.014	AB
SDSS_r	162.73	3.6	18.371	0.024	AB
PanSTARRS_r	162.43	0.85	18.373	0.006	AB
DES_r	180.26	1.29	18.260	0.008	AB
SDSS_i	259.59	4.94	17.864	0.021	AB
PanSTARRS_i	253.76	1.22	17.889	0.005	AB
PanSTARRS_z	336.33	2.8	17.583	0.009	AB
SDSS_z	369.03	10.34	17.482	0.030	AB
DES_z	354.34	4.64	17.526	0.014	AB
PanSTARRS_y	387.92	6.39	17.428	0.018	AB
2MASS_J	545.68	107.35	16.163	0.214	Vega
2MASS_H	527.4	173.43	15.727	0.357	Vega
2MASS_K	1103.59	202.29	14.455	0.199	Vega
WISE_W1	275.49	11.13	15.101	0.044	Vega
WISE_W2	198.37	14.49	14.817	0.079	Vega
WISE_W3	77.55	62.95	14.002	0.881	Vega
WISE_W4	147.93	349.73	11.855	2.567	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})\,	10.802	10.873	11.003
{\rm log}_{10}({\rm SFR})	-1.394	-0.101	0.522
{\rm log}_{10}({\rm sSFR})	-12.460	-10.972	-10.308
{\rm stellar\ age}	6.423	7.339	10.725

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.179	-0.825	-0.575
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.346	-0.734	-0.100

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.300	0.480	0.652
\delta	-0.937	-0.801	-0.572
\tau_1/\tau_2	0.584	0.986	1.405
Q_{PAH}	1.117	2.729	4.805
U_{min}	3.159	8.886	16.596
{\rm log}_{10}(\gamma_e)\,	-2.893	-1.731	-0.510

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.695	-2.054	-1.295
{\rm log}_{10}(\tau_{AGN})\,	1.015	1.405	1.772

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.467	-0.028	0.461
0.03-0.10 Gyr	-2.437	-0.225	0.575
0.10-0.32 Gyr	-2.895	-0.385	0.443
0.32-1.01 Gyr	-3.910	-0.506	0.428
1.01-3.22 Gyr	-2.601	0.030	0.789
3.22-10.25 Gyr	-0.691	1.001	1.190
10.25-11.39 Gyr	0.631	1.392	2.189