2025uow

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Information

Transient

Name: AT2025uow
Right ascension: 3h33m31.10s
Declination: -30d05m46.61s
Discovery Date: Aug. 18, 2025, 2:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name:
Right ascension: 3h33m31.16s
Declination: -30d05m46.84s
Redshift: 0.058500
Photometric Redshift: 0.075

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	30.8
Transient MWEBV	processed	0.11
Host match	processed	7.22
Host information	processed	0.15
Host MWEBV	processed	0.05
Global aperture construction	processed	0.65
Global aperture photometry	processed	4.95
Validate global photometry	processed	11.48
Global host SED inference	processed	423.96
Local aperture photometry	processed	5.54
Validate local photometry	processed	0.02
Local host SED inference	processed	456.28

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) = 3h33m31.10s, -30d05m46.61s
semi major axis, semi minor axis (arcsec) = 1.77, 1.77
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	48.91	0.21	19.677	0.005	AB
PanSTARRS_g	46.16	0.79	19.739	0.018	AB
PanSTARRS_r	73.32	0.91	19.237	0.013	AB
DES_r	84.62	0.31	19.081	0.004	AB
PanSTARRS_i	95.61	0.93	18.949	0.011	AB
PanSTARRS_z	103.57	1.86	18.862	0.019	AB
DES_z	113.22	1.38	18.765	0.013	AB
PanSTARRS_y	138.63	6.11	18.545	0.048	AB

Aperture details

RA, DEC (J2000) = 3h33m31.14s, -30d05m46.59s
semi major axis, semi minor axis (arcsec) = 6.02, 4.93
angle (degrees, anti-clockwise from east) = -97.35

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	18.39	0.98	20.738	0.058	AB
GALEX_NUV	20.38	0.64	20.627	0.034	AB
DES_g	139.44	0.41	18.539	0.003	AB
PanSTARRS_g	131.91	2.36	18.599	0.019	AB
PanSTARRS_r	210.21	2.68	18.093	0.014	AB
DES_r	236.22	0.58	17.967	0.003	AB
PanSTARRS_i	270.14	2.78	17.821	0.011	AB
PanSTARRS_z	313.09	5.59	17.661	0.019	AB
DES_z	326.42	2.51	17.616	0.008	AB
PanSTARRS_y	395.57	18.51	17.407	0.051	AB
WISE_W1	149.66	6.5	15.763	0.047	Vega
WISE_W2	85.83	9.71	15.727	0.123	Vega
WISE_W3	211.34	43.59	12.914	0.224	Vega
WISE_W4	26.14	215.88	13.737	8.965	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

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Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.797	8.979	9.112
{\rm log}_{10}({\rm SFR})	-1.271	-0.787	-0.268
{\rm log}_{10}({\rm sSFR})	-10.338	-9.751	-9.115
{\rm stellar\ age}	2.385	4.985	6.702

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.311	-0.570	-0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.121	0.171	0.381

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.277	0.601	0.926
\delta	-0.748	-0.338	0.019
\tau_1/\tau_2	0.686	1.005	1.321
Q_{PAH}	0.950	2.896	5.287
U_{min}	2.880	7.852	14.351
{\rm log}_{10}(\gamma_e)\,	-3.096	-2.069	-0.959

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.778	-1.895	-0.689
{\rm log}_{10}(\tau_{AGN})\,	0.939	1.458	1.923

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.104	-0.778	-0.435
0.03-0.10 Gyr	-1.518	-0.816	-0.192
0.10-0.33 Gyr	-1.360	-0.635	-0.171
0.33-1.08 Gyr	-1.139	-0.648	-0.306
1.08-3.55 Gyr	-1.401	-0.861	-0.615
3.55-11.68 Gyr	-1.867	-1.113	-0.814
11.68-12.98 Gyr	-2.080	-1.164	-0.640

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.563	9.611	9.675
{\rm log}_{10}({\rm SFR})	-0.944	-0.720	-0.481
{\rm log}_{10}({\rm sSFR})	-10.573	-10.332	-10.110
{\rm stellar\ age}	7.090	7.778	9.370

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.795	-0.619	-0.479
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.109	0.251	0.380

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.037	0.082	0.162
\delta	-0.754	-0.351	0.026
\tau_1/\tau_2	0.767	1.143	1.509
Q_{PAH}	0.383	1.204	2.498
U_{min}	2.751	7.677	14.893
{\rm log}_{10}(\gamma_e)\,	-2.112	-1.127	-0.387

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.336	-3.322	-2.310
{\rm log}_{10}(\tau_{AGN})\,	1.060	1.550	1.955

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.134	-0.952	-0.786
0.03-0.10 Gyr	-0.956	-0.648	-0.363
0.10-0.33 Gyr	-0.969	-0.674	-0.443
0.33-1.08 Gyr	-1.222	-0.842	-0.614
1.08-3.55 Gyr	-1.134	-0.684	-0.425
3.55-11.68 Gyr	-0.414	-0.238	-0.143
11.68-12.98 Gyr	-0.491	-0.063	0.465