2025wsv

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Information

Transient

Name: AT2025wsv
Right ascension: 22h05m53.32s
Declination: -7d45m13.01s
Discovery Date: Aug. 29, 2025, 6:43 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name:
Right ascension: 22h05m53.31s
Declination: -7d45m11.16s
Redshift: None
Photometric Redshift: 0.146

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	5.59
Cutout download	processed	38.45
Global aperture construction	processed	0.64
Local aperture photometry	processed	6.02
Global aperture photometry	processed	4.85
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	15.53
Host information	processed	0.14
Global host SED inference	processed	454.36
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
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) = 22h05m53.32s, -7d45m13.01s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
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) = 22h05m53.31s, -7d45m10.61s
semi major axis, semi minor axis (arcsec) = 3.58, 1.98
angle (degrees, anti-clockwise from east) = -31.73

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	1.74	0.23	23.297	0.141	AB
GALEX_NUV	3.74	0.22	22.467	0.063	AB
SDSS_u	9.81	2.61	21.421	0.288	AB
SDSS_g	14.92	1.4	20.965	0.102	AB
PanSTARRS_g	16.6	0.59	20.850	0.039	AB
SDSS_r	25.48	1.89	20.385	0.081	AB
PanSTARRS_r	22.5	0.72	20.520	0.035	AB
SDSS_i	29.63	2.66	20.221	0.097	AB
PanSTARRS_i	29.3	0.78	20.233	0.029	AB
PanSTARRS_z	32.87	1.86	20.108	0.061	AB
SDSS_z	45.03	8.34	19.766	0.201	AB
DES_z	30.22	0.94	20.199	0.034	AB
PanSTARRS_y	15.98	4.72	20.891	0.321	AB
2MASS_J	-85.95	88.67			Vega
2MASS_H	99.88	142.11	17.534	1.545	Vega
2MASS_K	21.74	174.89	18.719	8.734	Vega
WISE_W1	10.15	7.59	18.684	0.811	Vega
WISE_W2	7.09	11.41	18.434	1.747	Vega
WISE_W3	85.93	66.31	13.891	0.838	Vega
WISE_W4	-412.26	360.2			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})\,	9.039	9.230	9.369
{\rm log}_{10}({\rm SFR})	-0.803	-0.254	0.290
{\rm log}_{10}({\rm sSFR})	-10.065	-9.497	-8.880
{\rm stellar\ age}	1.311	4.576	6.262

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.779	-1.329	-0.476
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.640	-0.731	0.119

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.151	0.393	0.875
\delta	-0.548	-0.061	0.195
\tau_1/\tau_2	0.621	1.033	1.493
Q_{PAH}	1.371	3.601	5.635
U_{min}	3.516	9.147	16.114
{\rm log}_{10}(\gamma_e)\,	-2.711	-1.542	-0.558

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.756	-0.536	0.035
{\rm log}_{10}(\tau_{AGN})\,	0.952	1.388	1.761

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.181	-0.624	-0.148
0.03-0.10 Gyr	-0.836	-0.176	0.414
0.10-0.32 Gyr	-0.687	-0.140	0.358
0.32-1.04 Gyr	-1.358	-0.504	-0.092
1.04-3.33 Gyr	-1.961	-0.720	-0.405
3.33-10.72 Gyr	-2.299	-0.874	-0.552
10.72-11.91 Gyr	-2.389	-0.893	-0.306