2025nuf

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Information

Transient

Name: AT2025nuf
Right ascension: 13h11m17.76s
Declination: 4d16m40.59s
Discovery Date: June 15, 2025, 4:30 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 1265999
Right ascension: 13h11m17.76s
Declination: 4d16m39.54s
Redshift: 0.179717
Photometric Redshift: 0.176

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	4.11
Cutout download	processed	17.92
Global aperture construction	processed	0.63
Local aperture photometry	processed	6.16
Global aperture photometry	processed	5.62
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	13.92
Host information	processed	0.16
Global host SED inference	processed	511.82
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.04
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) = 13h11m17.76s, 4d16m40.59s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 13h11m17.78s, 4d16m39.86s
semi major axis, semi minor axis (arcsec) = 4.94, 3.95
angle (degrees, anti-clockwise from east) = -87.62

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	1.31	1.09	23.605	0.905	AB
GALEX_NUV	1.75	0.39	23.290	0.242	AB
DES_g	132.51	0.46	18.594	0.004	AB
PanSTARRS_g	130.77	1.12	18.609	0.009	AB
PanSTARRS_r	343.42	1.29	17.560	0.004	AB
DES_r	400.94	1.28	17.392	0.003	AB
PanSTARRS_i	522.43	1.52	17.105	0.003	AB
PanSTARRS_z	670.93	2.61	16.833	0.004	AB
DES_z	776.4	4.2	16.675	0.006	AB
PanSTARRS_y	822.82	5.39	16.612	0.007	AB
2MASS_J	1239.76	151.76	15.272	0.133	Vega
2MASS_H	1433.77	196.1	14.641	0.148	Vega
2MASS_K	1531.7	260.91	14.099	0.185	Vega
WISE_W1	566.22	13.43	14.319	0.026	Vega
WISE_W2	378.21	16.63	14.117	0.048	Vega
WISE_W3	144.76	55.4	13.324	0.415	Vega
WISE_W4	332.2	358.93	10.976	1.173	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})\,	11.044	11.102	11.195
{\rm log}_{10}({\rm SFR})	-0.880	-0.013	0.580
{\rm log}_{10}({\rm sSFR})	-12.062	-11.110	-10.479
{\rm stellar\ age}	6.450	7.147	10.055

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.981	-0.736	-0.574
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.402	-0.728	-0.134

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.268	0.406	0.563
\delta	-0.965	-0.879	-0.701
\tau_1/\tau_2	0.680	1.067	1.464
Q_{PAH}	0.724	2.529	4.633
U_{min}	2.941	8.715	16.468
{\rm log}_{10}(\gamma_e)\,	-2.829	-1.632	-0.585

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.475	-3.464	-2.331
{\rm log}_{10}(\tau_{AGN})\,	1.074	1.572	1.942

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.296	-0.079	0.432
0.03-0.10 Gyr	-1.301	-0.024	0.650
0.10-0.32 Gyr	-1.265	0.104	0.785
0.32-1.02 Gyr	-2.062	0.052	0.725
1.02-3.25 Gyr	-1.424	0.528	1.038
3.25-10.38 Gyr	0.629	1.303	1.434
10.38-11.53 Gyr	0.667	1.487	2.296