2025aaet

Download data

Information

Transient

Name: AT2025aaet
Right ascension: 2h45m29.20s
Declination: 20d48m08.43s
Discovery Date: Oct. 13, 2025, 12:18 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.128

Host

Name:
Right ascension: 2h45m28.92s
Declination: 20d48m08.72s
Redshift: None
Photometric Redshift: 0.131

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	18.16
Transient MWEBV	processed	0.11
Host match	processed	5.32
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.61
Global aperture photometry	processed	6.31
Validate global photometry	processed	16.96
Global host SED inference	processed	423.51
Local aperture photometry	processed	6.13
Validate local photometry	no valid phot	0.03
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) = 2h45m29.20s, 20d48m08.43s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 2h45m28.92s, 20d48m08.88s
semi major axis, semi minor axis (arcsec) = 8.45, 4.14
angle (degrees, anti-clockwise from east) = -70.16

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	3.7	1.93	22.480	0.566	AB
GALEX_NUV	3.21	2.52	22.635	0.852	AB
SDSS_u	14.74	5.87	20.979	0.432	AB
SDSS_g	126.84	3.59	18.642	0.031	AB
DES_g	141.93	0.63	18.520	0.005	AB
PanSTARRS_g	146.96	1.71	18.482	0.013	AB
SDSS_r	365.59	5.64	17.493	0.017	AB
PanSTARRS_r	355.03	2.34	17.524	0.007	AB
DES_r	396.76	1.71	17.404	0.005	AB
SDSS_i	584.16	7.61	16.984	0.014	AB
PanSTARRS_i	591.63	2.29	16.970	0.004	AB
PanSTARRS_z	817.91	4.02	16.618	0.005	AB
SDSS_z	877.71	20.65	16.542	0.026	AB
DES_z	861.48	4.76	16.562	0.006	AB
PanSTARRS_y	971.73	9.93	16.431	0.011	AB
2MASS_J	1441.8	130.0	15.108	0.098	Vega
2MASS_H	1923.32	219.6	14.322	0.124	Vega
2MASS_K	2033.23	265.32	13.792	0.142	Vega
WISE_W1	784.65	17.35	13.964	0.024	Vega
WISE_W2	528.45	19.96	13.753	0.041	Vega
WISE_W3	328.18	84.96	12.436	0.281	Vega
WISE_W4	-543.3	513.74			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})\,	10.869	10.965	11.096
{\rm log}_{10}({\rm SFR})	-3.550	-0.791	0.301
{\rm log}_{10}({\rm sSFR})	-14.466	-11.793	-10.651
{\rm stellar\ age}	6.420	7.331	11.024

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.091	-0.673	-0.462
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.583	-0.665	0.181

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.314	0.490	0.709
\delta	-0.817	-0.547	-0.240
\tau_1/\tau_2	0.600	1.000	1.411
Q_{PAH}	0.299	1.027	3.068
U_{min}	2.898	8.672	16.347
{\rm log}_{10}(\gamma_e)\,	-3.003	-2.048	-1.122

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.289	-3.230	-2.198
{\rm log}_{10}(\tau_{AGN})\,	1.014	1.477	1.888

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.644	-1.158	-0.041
0.03-0.10 Gyr	-4.412	-0.846	0.390
0.10-0.32 Gyr	-4.081	-0.662	0.559
0.32-1.04 Gyr	-3.290	-0.454	0.614
1.04-3.37 Gyr	-2.140	0.335	1.021
3.37-10.87 Gyr	-0.076	1.090	1.286
10.87-12.08 Gyr	0.098	1.235	2.215