2025ahoo results

2025ahoo results

Information

Transient

Name:	`AT2025ahoo`
Right ascension:	`13h30m23.11s`
Declination:	`-10d05m56.33s`
Discovery Date:	`Dec. 17, 2025, 12:34 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.041`

Host

Name:
Right ascension:	`13h30m23.03s`
Declination:	`-10d05m55.14s`
Redshift:	`None`
Photometric Redshift:	`0.094`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y DES_g DES_r DES_z	GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	8.65
Transient MWEBV	processed	0.06
Host match	processed	5.15
Host information	processed	0.14
Host MWEBV	processed	0.08
Global aperture construction	processed	0.65
Global aperture photometry	processed	5.23
Validate global photometry	processed	14.27
Global host SED inference	failed	249.9
Local aperture photometry	processed	5.18
Validate local photometry	processed	0.02
Local host SED inference	processed	595.68

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	13h30m23.11s, -10d05m56.33s
semi major axis, semi minor axis (arcsec):	1.15, 1.15
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_r	121.48	1.25	18.689	0.011	AB
PanSTARRS_i	120.42	0.54	18.698	0.005	AB
PanSTARRS_z	136.59	0.7	18.561	0.006	AB
DES_z	210.42	6.14	18.092	0.032	AB
PanSTARRS_y	155.33	1.48	18.422	0.010	AB

Aperture details

RA, DEC (J2000):	13h30m23.02s, -10d05m54.95s
semi major axis, semi minor axis (arcsec):	4.24, 3.14
angle (degrees, anti-clockwise from east):	-24.74

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	364.39	1.55	17.496	0.005	AB
PanSTARRS_g	378.01	0.87	17.456	0.002	AB
PanSTARRS_r	634.48	1.41	16.894	0.002	AB
DES_r	677.77	3.02	16.822	0.005	AB
PanSTARRS_i	878.49	1.66	16.541	0.002	AB
PanSTARRS_z	1005.13	2.12	16.394	0.002	AB
DES_z	1076.85	13.95	16.320	0.014	AB
PanSTARRS_y	1146.54	4.54	16.252	0.004	AB
2MASS_J	1469.74	109.7	15.087	0.081	Vega
2MASS_H	2218.58	170.14	14.167	0.083	Vega
2MASS_K	2323.46	228.96	13.647	0.107	Vega
WISE_W1	784.74	14.68	13.964	0.020	Vega
WISE_W2	583.88	17.96	13.645	0.033	Vega
WISE_W3	1811.0	59.49	10.581	0.036	Vega
WISE_W4	3305.02	525.85	8.482	0.173	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.968	9.311	9.558
{\rm log}_{10}({\rm SFR})	-0.575	0.244	0.811
{\rm log}_{10}({\rm sSFR})	-10.096	-9.122	-8.178
{\rm stellar\ age}	0.257	3.690	6.365

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.670	-0.169	0.062
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.185	-0.150	0.247

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.139	0.368	0.639
\delta	-0.770	-0.361	0.102
\tau_1/\tau_2	0.720	1.148	1.578
Q_{PAH}	1.098	3.415	5.746
U_{min}	3.833	9.774	17.418
{\rm log}_{10}(\gamma_e)\,	-2.880	-1.646	-0.426

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.645	-1.403	-0.535
{\rm log}_{10}(\tau_{AGN})\,	1.118	1.631	2.014

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.116	-0.533	-0.138
0.03-0.10 Gyr	-0.571	0.377	0.964
0.10-0.33 Gyr	-1.407	0.108	0.677
0.33-1.06 Gyr	-3.234	-0.697	0.030
1.06-3.46 Gyr	-4.010	-0.986	-0.315
3.46-11.28 Gyr	-4.514	-1.133	-0.438
11.28-12.53 Gyr	-4.218	-1.026	-0.180

Global parameter details

Documentation

Data not available