2025fug

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Information

Transient

Name: AT2025fug
Right ascension: 14h48m53.93s
Declination: 17d34m41.99s
Discovery Date: March 24, 2025, 9:54 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2025fug
Right ascension: 14h48m54.53s
Declination: 17d34m41.96s
Redshift: 0.051235
Photometric Redshift: 0.061

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.88
Cutout download	processed	19.82
Global aperture construction	processed	0.15
Local aperture photometry	processed	2.79
Global aperture photometry	processed	2.99
Validate local photometry	processed	0.02
Validate global photometry	processed	4.19
Host information	processed	0.09
Global host SED inference	processed	377.84
Local host SED inference	processed	515.48
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.05
Processing status	completed	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) = 14h48m53.93s, 17d34m41.99s
semi major axis, semi minor axis (arcsec) = 2.0, 2.0
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	2.82	1.43	22.774	0.549	AB
SDSS_g	1.11	0.66	23.784	0.640	AB
DES_g	1.39	0.15	23.542	0.117	AB
PanSTARRS_g	-0.36	0.55			AB
SDSS_r	3.61	0.99	22.506	0.297	AB
PanSTARRS_r	1.22	0.51	23.680	0.449	AB
DES_r	2.06	0.32	23.116	0.171	AB
SDSS_i	4.45	1.48	22.280	0.362	AB
PanSTARRS_i	0.86	0.71	24.063	0.890	AB
PanSTARRS_z	1.71	1.44	23.316	0.914	AB
SDSS_z	-2.61	5.42			AB
DES_z	3.02	0.89	22.698	0.321	AB
PanSTARRS_y	-4.96	6.07			AB

Aperture details

RA, DEC (J2000) = 14h48m54.50s, 17d34m42.22s
semi major axis, semi minor axis (arcsec) = 7.08, 6.09
angle (degrees, anti-clockwise from east) = -98.92

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	56.32	9.73	19.523	0.188	AB
GALEX_NUV	83.64	6.69	19.094	0.087	AB
SDSS_u	267.04	6.06	17.834	0.025	AB
SDSS_g	645.26	6.8	16.876	0.011	AB
DES_g	628.97	1.93	16.903	0.003	AB
PanSTARRS_g	613.43	2.43	16.931	0.004	AB
SDSS_r	1023.12	8.72	16.375	0.009	AB
PanSTARRS_r	1021.95	2.78	16.376	0.003	AB
DES_r	1142.73	3.19	16.255	0.003	AB
SDSS_i	1382.69	10.56	16.048	0.008	AB
PanSTARRS_i	1283.59	3.46	16.129	0.003	AB
PanSTARRS_z	1441.24	6.32	16.003	0.005	AB
SDSS_z	1694.45	20.49	15.827	0.013	AB
DES_z	1695.91	9.37	15.826	0.006	AB
PanSTARRS_y	1624.99	20.0	15.873	0.013	AB
2MASS_J	2118.52	137.01	14.690	0.070	Vega
2MASS_H	2467.47	213.44	14.052	0.094	Vega
2MASS_K	2197.15	228.84	13.708	0.113	Vega
WISE_W1	1108.18	17.08	13.589	0.017	Vega
WISE_W2	703.32	20.05	13.443	0.031	Vega
WISE_W3	2771.43	67.18	10.119	0.026	Vega
WISE_W4	2944.7	477.25	8.607	0.176	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.266	7.758	8.041
{\rm log}_{10}({\rm SFR})	-1.700	-1.194	-0.668
{\rm log}_{10}({\rm sSFR})	-9.605	-8.848	-7.974
{\rm stellar\ age}	0.174	4.983	7.425

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.700	-1.239	-0.710
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.344	-0.734	-0.047

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.466	2.042	2.651
\delta	0.016	0.179	0.301
\tau_1/\tau_2	0.673	1.045	1.486
Q_{PAH}	0.728	2.378	5.009
U_{min}	3.217	8.925	16.613
{\rm log}_{10}(\gamma_e)\,	-3.105	-1.955	-0.851

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.592	-0.943	0.135
{\rm log}_{10}(\tau_{AGN})\,	1.036	1.502	1.987

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.631	-0.972	-0.401
0.03-0.10 Gyr	-3.278	-1.754	-0.922
0.10-0.33 Gyr	-4.478	-2.283	-1.526
0.33-1.08 Gyr	-5.462	-2.484	-1.833
1.08-3.57 Gyr	-5.662	-2.494	-1.901
3.57-11.76 Gyr	-6.228	-2.543	-1.879
11.76-13.07 Gyr	-6.363	-2.552	-1.646

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.074	10.134	10.217
{\rm log}_{10}({\rm SFR})	0.186	0.402	0.597
{\rm log}_{10}({\rm sSFR})	-9.960	-9.729	-9.495
{\rm stellar\ age}	6.709	7.449	8.864

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.765	-0.521	-0.390
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.278	0.391	0.465

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.164	0.242	0.384
\delta	-0.790	-0.552	-0.253
\tau_1/\tau_2	0.555	0.876	1.207
Q_{PAH}	1.133	2.032	3.175
U_{min}	2.301	6.621	13.593
{\rm log}_{10}(\gamma_e)\,	-3.307	-2.600	-1.998

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.680	-2.599	-1.933
{\rm log}_{10}(\tau_{AGN})\,	0.963	1.379	1.853

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.182	-0.005	0.136
0.03-0.10 Gyr	0.265	0.509	0.726
0.10-0.33 Gyr	-0.661	-0.100	0.207
0.33-1.08 Gyr	-0.747	-0.269	-0.030
1.08-3.57 Gyr	-0.453	-0.016	0.209
3.57-11.76 Gyr	0.086	0.257	0.371
11.76-13.07 Gyr	-0.044	0.370	0.901