2025agxy

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Information

Transient

Name: AT2025agxy
Right ascension: 9h37m26.70s
Declination: 14d37m12.15s
Discovery Date: Dec. 12, 2025, 5:37 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name:
Right ascension: 9h37m26.94s
Declination: 14d37m12.06s
Redshift: None
Photometric Redshift: 0.154

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	18.63
Transient MWEBV	processed	0.07
Host match	processed	5.18
Host information	processed	0.14
Host MWEBV	processed	0.06
Global aperture construction	processed	0.67
Global aperture photometry	processed	6.14
Validate global photometry	processed	17.34
Global host SED inference	processed	390.7
Local aperture photometry	processed	6.18
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) = 9h37m26.70s, 14d37m12.15s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
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) = 9h37m26.95s, 14d37m12.21s
semi major axis, semi minor axis (arcsec) = 4.4, 3.88
angle (degrees, anti-clockwise from east) = -99.19

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	8.11	2.34	21.628	0.314	AB
SDSS_u	2.03	3.66	23.132	1.957	AB
SDSS_g	44.73	2.08	19.774	0.051	AB
DES_g	51.03	0.61	19.630	0.013	AB
PanSTARRS_g	50.89	0.94	19.633	0.020	AB
SDSS_r	75.15	2.92	19.210	0.042	AB
PanSTARRS_r	79.06	1.33	19.155	0.018	AB
DES_r	82.96	1.2	19.103	0.016	AB
SDSS_i	104.36	4.18	18.854	0.043	AB
PanSTARRS_i	102.9	1.55	18.869	0.016	AB
PanSTARRS_z	95.09	2.91	18.955	0.033	AB
SDSS_z	147.66	11.32	18.477	0.083	AB
DES_z	119.29	2.4	18.708	0.022	AB
PanSTARRS_y	91.95	7.37	18.991	0.087	AB
2MASS_J	20.62	106.9	19.719	5.629	Vega
2MASS_H	175.16	185.78	16.924	1.152	Vega
2MASS_K	211.1	175.82	16.251	0.904	Vega
WISE_W1	65.27	8.77	16.664	0.146	Vega
WISE_W2	79.9	12.99	15.805	0.177	Vega
WISE_W3	24.54	71.13	15.251	3.146	Vega
WISE_W4	528.67	477.95	10.472	0.982	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})\,	9.570	9.702	9.828
{\rm log}_{10}({\rm SFR})	-0.253	0.082	0.396
{\rm log}_{10}({\rm sSFR})	-10.016	-9.622	-9.250
{\rm stellar\ age}	1.477	3.515	5.215

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.358	-0.827	-0.300
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.778	-1.325	0.054

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.177	0.308	0.475
\delta	-0.713	-0.354	-0.048
\tau_1/\tau_2	0.846	1.173	1.506
Q_{PAH}	0.867	2.360	4.290
U_{min}	2.639	7.655	14.241
{\rm log}_{10}(\gamma_e)\,	-2.948	-2.075	-1.112

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.655	-1.895	-1.175
{\rm log}_{10}(\tau_{AGN})\,	1.025	1.430	1.832

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.160	0.065	0.275
0.03-0.10 Gyr	-0.468	0.076	0.462
0.10-0.32 Gyr	-0.029	0.431	0.745
0.32-1.03 Gyr	0.084	0.412	0.695
1.03-3.31 Gyr	-0.837	-0.176	0.128
3.31-10.64 Gyr	-1.463	-0.505	-0.126
10.64-11.82 Gyr	-1.811	-0.628	-0.030