2025aeda results

2025aeda results

Information

Transient

Name:	`AT2025aeda`
Right ascension:	`7h10m41.42s`
Declination:	`55d29m54.24s`
Discovery Date:	`Nov. 18, 2025, 2:25 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.051`

Host

Name:
Right ascension:	`7h10m41.60s`
Declination:	`55d29m55.15s`
Redshift:	`None`
Photometric Redshift:	`0.049`

Cutout Download Report

Downloaded	Unavailable
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

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	4.77
Transient MWEBV	processed	0.07
Host match	processed	4.72
Host information	processed	0.11
Host MWEBV	processed	0.04
Global aperture construction	processed	0.67
Global aperture photometry	processed	3.98
Validate global photometry	processed	10.99
Global host SED inference	time limit exceeded	7192.72
Local aperture photometry	processed	3.97
Validate local photometry	processed	0.02
Local host SED inference	processed	424.77

Imaging data

Spectral Energy Distribution

Warning: possible contaminating objects in the global aperture

Aperture Photometry

Aperture details

RA, DEC (J2000):	7h10m41.42s, 55d29m54.24s
semi major axis, semi minor axis (arcsec):	2.09, 2.09
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	38.08	0.56	19.948	0.016	AB
PanSTARRS_r	60.11	0.83	19.453	0.015	AB
PanSTARRS_i	79.73	0.6	19.146	0.008	AB
PanSTARRS_z	92.76	1.62	18.982	0.019	AB
PanSTARRS_y	94.04	4.38	18.967	0.051	AB

Aperture details

RA, DEC (J2000):	7h10m41.59s, 55d29m55.38s
semi major axis, semi minor axis (arcsec):	8.92, 6.05
angle (degrees, anti-clockwise from east):	1.7

Warning: possible contaminating objects in the global aperture

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	14.09	2.67	21.027	0.206	AB
GALEX_NUV	15.14	0.9	20.950	0.064	AB
PanSTARRS_g	208.41	1.96	18.103	0.010	AB
PanSTARRS_r	426.35	2.89	17.326	0.007	AB
PanSTARRS_i	815.93	2.09	16.621	0.003	AB
PanSTARRS_z	1149.12	5.66	16.249	0.005	AB
PanSTARRS_y	1377.25	15.33	16.052	0.012	AB
2MASS_J	1831.58	177.51	14.848	0.105	Vega
2MASS_H	2459.38	293.75	14.055	0.130	Vega
2MASS_K	2204.36	282.18	13.704	0.139	Vega
WISE_W1	622.97	16.49	14.215	0.029	Vega
WISE_W2	382.51	21.03	14.104	0.060	Vega
WISE_W3	319.72	85.32	12.464	0.290	Vega
WISE_W4	60.67	442.63	12.823	7.921	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.781	8.919	9.031
{\rm log}_{10}({\rm SFR})	-2.359	-1.521	-0.911
{\rm log}_{10}({\rm sSFR})	-11.206	-10.428	-9.801
{\rm stellar\ age}	4.337	6.662	8.068

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.641	-1.093	-0.651
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.784	-1.202	-0.192

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.178	0.477	0.861
\delta	-0.573	-0.195	0.172
\tau_1/\tau_2	0.668	1.013	1.341
Q_{PAH}	0.796	2.699	5.513
U_{min}	2.813	7.791	14.987
{\rm log}_{10}(\gamma_e)\,	-3.078	-1.995	-0.786

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.072	-0.716	-0.128
{\rm log}_{10}(\tau_{AGN})\,	1.004	1.450	1.939

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.479	-1.684	-1.126
0.03-0.10 Gyr	-2.656	-1.530	-0.846
0.10-0.33 Gyr	-2.226	-1.302	-0.675
0.33-1.09 Gyr	-1.831	-1.153	-0.638
1.09-3.58 Gyr	-1.606	-1.039	-0.781
3.58-11.79 Gyr	-1.515	-1.020	-0.826
11.79-13.10 Gyr	-1.754	-1.014	-0.478

Global parameter details

Documentation

Data not available