2025aanf

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Information

Transient

Name: AT2025aanf
Right ascension: 1h07m48.61s
Declination: -14d03m00.69s
Discovery Date: Oct. 14, 2025, 4:25 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name:
Right ascension: 1h07m48.58s
Declination: -14d03m01.36s
Redshift: None
Photometric Redshift: 0.160

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	6.21
Transient MWEBV	processed	0.07
Host match	processed	6.09
Host information	processed	0.13
Host MWEBV	processed	0.05
Global aperture construction	processed	0.65
Global aperture photometry	processed	5.71
Validate global photometry	processed	14.33
Global host SED inference	processed	400.7
Local aperture photometry	processed	5.68
Validate local photometry	no valid phot	0.02
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) = 1h07m48.61s, -14d03m00.69s
semi major axis, semi minor axis (arcsec) = 0.73, 0.73
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) = 1h07m48.57s, -14d03m01.30s
semi major axis, semi minor axis (arcsec) = 3.39, 3.27
angle (degrees, anti-clockwise from east) = -3.53

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	3.32	1.79	22.598	0.585	AB
GALEX_NUV	10.05	2.18	21.394	0.236	AB
DES_g	51.88	0.26	19.613	0.005	AB
PanSTARRS_g	51.78	0.78	19.615	0.016	AB
PanSTARRS_r	86.95	0.95	19.052	0.012	AB
DES_r	95.77	0.44	18.947	0.005	AB
PanSTARRS_i	115.0	1.16	18.748	0.011	AB
PanSTARRS_z	132.92	2.26	18.591	0.018	AB
DES_z	145.39	1.49	18.494	0.011	AB
PanSTARRS_y	146.92	5.8	18.482	0.043	AB
2MASS_J	46.66	84.04	18.833	1.956	Vega
2MASS_H	342.26	138.36	16.197	0.439	Vega
2MASS_K	211.15	167.65	16.251	0.862	Vega
WISE_W1	71.43	8.2	16.566	0.125	Vega
WISE_W2	69.55	11.97	15.955	0.187	Vega
WISE_W3	108.83	58.33	13.634	0.582	Vega
WISE_W4	35.79	383.84	13.395	11.643	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})\,	10.008	10.077	10.166
{\rm log}_{10}({\rm SFR})	-0.428	0.063	0.437
{\rm log}_{10}({\rm sSFR})	-10.523	-10.018	-9.648
{\rm stellar\ age}	4.878	6.003	7.084

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.360	-0.853	-0.401
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.671	-0.683	0.177

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.179	0.313	0.490
\delta	-0.476	-0.141	0.115
\tau_1/\tau_2	0.660	0.995	1.345
Q_{PAH}	0.808	2.314	4.421
U_{min}	2.806	8.294	15.895
{\rm log}_{10}(\gamma_e)\,	-2.598	-1.525	-0.581

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.773	-2.071	-1.262
{\rm log}_{10}(\tau_{AGN})\,	1.053	1.504	1.899

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.536	-0.556	-0.102
0.03-0.10 Gyr	-0.376	0.172	0.576
0.10-0.32 Gyr	0.099	0.422	0.674
0.32-1.03 Gyr	-0.227	0.178	0.436
1.03-3.30 Gyr	-0.191	0.141	0.360
3.30-10.57 Gyr	-0.035	0.204	0.357
10.57-11.74 Gyr	-0.348	0.234	0.711