2025uwk

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Information

Transient

Name: AT2025uwk
Right ascension: 14h42m16.07s
Declination: 15d14m20.15s
Discovery Date: Aug. 19, 2025, 5:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name:
Right ascension: 14h42m16.04s
Declination: 15d14m21.73s
Redshift: None
Photometric Redshift: 0.149

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	6.15
Cutout download	processed	26.43
Global aperture construction	processed	0.64
Local aperture photometry	processed	5.84
Global aperture photometry	processed	5.2
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	15.09
Host information	processed	0.15
Global host SED inference	processed	480.14
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
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) = 14h42m16.07s, 15d14m20.15s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
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) = 14h42m16.04s, 15d14m21.92s
semi major axis, semi minor axis (arcsec) = 3.34, 3.02
angle (degrees, anti-clockwise from east) = -34.19

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	15.42	2.87	20.930	0.202	AB
SDSS_g	47.58	2.01	19.706	0.046	AB
DES_g	53.98	0.66	19.570	0.013	AB
PanSTARRS_g	56.54	0.99	19.519	0.019	AB
SDSS_r	133.12	3.26	18.589	0.027	AB
PanSTARRS_r	132.61	1.1	18.594	0.009	AB
DES_r	151.92	1.83	18.446	0.013	AB
SDSS_i	196.87	4.37	18.165	0.024	AB
PanSTARRS_i	196.43	0.96	18.167	0.005	AB
PanSTARRS_z	241.08	1.98	17.945	0.009	AB
SDSS_z	276.83	9.11	17.794	0.036	AB
PanSTARRS_y	296.24	6.26	17.721	0.023	AB
2MASS_J	357.27	84.46	16.623	0.257	Vega
2MASS_H	643.65	138.42	15.511	0.233	Vega
2MASS_K	445.24	160.43	15.441	0.391	Vega
WISE_W1	163.68	8.25	15.666	0.055	Vega
WISE_W2	100.88	10.52	15.551	0.113	Vega
WISE_W3	47.25	53.64	14.540	1.233	Vega
WISE_W4	-342.81	289.05			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})\,	10.418	10.478	10.601
{\rm log}_{10}({\rm SFR})	-0.693	0.016	0.504
{\rm log}_{10}({\rm sSFR})	-11.310	-10.502	-9.944
{\rm stellar\ age}	6.864	7.722	10.984

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.188	-0.870	-0.662
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.890	-0.508	-0.274

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.304	0.467	0.620
\delta	-0.948	-0.837	-0.650
\tau_1/\tau_2	0.690	1.124	1.556
Q_{PAH}	0.675	1.960	4.024
U_{min}	2.893	8.084	15.687
{\rm log}_{10}(\gamma_e)\,	-2.583	-1.661	-0.573

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.287	-3.145	-1.989
{\rm log}_{10}(\tau_{AGN})\,	1.030	1.521	1.911

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.506	-0.030	0.260
0.03-0.10 Gyr	-1.168	0.003	0.594
0.10-0.32 Gyr	-2.553	-0.455	0.169
0.32-1.03 Gyr	-3.095	-0.741	-0.067
1.03-3.32 Gyr	-2.436	-0.392	0.251
3.32-10.69 Gyr	-0.396	0.631	0.774
10.69-11.88 Gyr	0.344	0.993	1.753