2025alee results

2025alee results

Information

Transient

Name:	`AT2025alee`
Right ascension:	`9h22m32.32s`
Declination:	`36d13m22.66s`
Discovery Date:	`Nov. 8, 2025, 1:48 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.013`

Host

Name:	`87426`
Right ascension:	`9h22m31.98s`
Declination:	`36d13m20.14s`
Redshift:	`None`
Photometric Redshift:	`0.031`

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	12.16
Transient MWEBV	processed	0.06
Host match	processed	10.48
Host information	processed	0.12
Host MWEBV	processed	0.07
Global aperture construction	processed	0.86
Global aperture photometry	processed	5.03
Validate global photometry	processed	15.41
Global host SED inference	processed	407.21
Local aperture photometry	processed	7.87
Validate local photometry	processed	0.03
Local host SED inference	processed	652.89

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	9h22m32.32s, 36d13m22.66s
semi major axis, semi minor axis (arcsec):	3.21, 3.21
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	113.46	3.32	18.763	0.032	AB
SDSS_g	220.54	3.94	18.041	0.019	AB
PanSTARRS_g	195.81	0.51	18.170	0.003	AB
SDSS_r	269.94	4.49	17.822	0.018	AB
PanSTARRS_r	266.82	0.63	17.834	0.003	AB
SDSS_i	324.8	5.23	17.621	0.017	AB
PanSTARRS_i	298.81	0.91	17.712	0.003	AB
PanSTARRS_z	319.15	1.63	17.640	0.006	AB
SDSS_z	373.77	9.25	17.468	0.027	AB
PanSTARRS_y	366.48	3.95	17.490	0.012	AB
2MASS_J	436.34	72.07	16.406	0.179	Vega
2MASS_H	476.17	104.2	15.838	0.238	Vega
2MASS_K	546.06	119.71	15.219	0.238	Vega

Aperture details

RA, DEC (J2000):	9h22m31.94s, 36d13m20.11s
semi major axis, semi minor axis (arcsec):	12.6, 5.27
angle (degrees, anti-clockwise from east):	-132.27

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	206.91	14.63	18.111	0.077	AB
GALEX_NUV	276.08	9.66	17.797	0.038	AB
SDSS_u	391.6	7.09	17.418	0.020	AB
SDSS_g	877.65	7.98	16.542	0.010	AB
PanSTARRS_g	858.22	1.26	16.566	0.002	AB
SDSS_r	1079.52	9.26	16.317	0.009	AB
PanSTARRS_r	1149.3	1.58	16.249	0.001	AB
SDSS_i	1293.1	11.09	16.121	0.009	AB
PanSTARRS_i	1290.24	2.27	16.123	0.002	AB
PanSTARRS_z	1376.13	4.1	16.053	0.003	AB
SDSS_z	1423.18	22.15	16.017	0.017	AB
PanSTARRS_y	1548.19	9.88	15.925	0.007	AB
2MASS_J	1641.54	194.81	14.967	0.129	Vega
2MASS_H	2094.02	280.68	14.230	0.146	Vega
2MASS_K	2067.78	324.03	13.773	0.170	Vega
WISE_W1	752.45	19.83	14.010	0.029	Vega
WISE_W2	431.66	24.55	13.973	0.062	Vega
WISE_W3	1303.85	101.18	10.938	0.084	Vega
WISE_W4	3196.76	668.3	8.518	0.227	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.569	8.899	9.084
{\rm log}_{10}({\rm SFR})	-0.570	0.013	0.604
{\rm log}_{10}({\rm sSFR})	-9.477	-8.838	-7.960
{\rm stellar\ age}	0.538	5.868	8.419

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.774	-1.336	-0.668
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.981	0.196	0.401

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.170	0.559	1.282
\delta	-0.634	-0.161	0.164
\tau_1/\tau_2	0.560	1.018	1.489
Q_{PAH}	0.428	1.667	3.797
U_{min}	3.124	9.339	17.575
{\rm log}_{10}(\gamma_e)\,	-3.534	-2.598	-1.231

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.144	-1.785	-0.620
{\rm log}_{10}(\tau_{AGN})\,	0.899	1.370	1.876

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.800	-1.223	-0.713
0.03-0.10 Gyr	-0.434	0.166	0.763
0.10-0.33 Gyr	-3.033	-1.160	-0.342
0.33-1.10 Gyr	-4.841	-1.783	-0.922
1.10-3.63 Gyr	-4.598	-1.560	-0.929
3.63-12.00 Gyr	-4.385	-1.355	-0.872
12.00-13.34 Gyr	-4.475	-1.314	-0.304

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.244	9.387	9.517
{\rm log}_{10}({\rm SFR})	0.014	0.220	0.421
{\rm log}_{10}({\rm sSFR})	-9.434	-9.181	-8.898
{\rm stellar\ age}	4.495	6.309	7.723

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.916	-0.635	-0.458
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.309	0.155	0.386

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.097	0.199	0.377
\delta	-0.462	-0.105	0.181
\tau_1/\tau_2	0.622	1.004	1.386
Q_{PAH}	0.302	1.024	2.285
U_{min}	2.732	7.707	14.629
{\rm log}_{10}(\gamma_e)\,	-3.421	-2.614	-1.771

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.362	-3.497	-2.598
{\rm log}_{10}(\tau_{AGN})\,	0.998	1.483	1.925

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.304	-0.687	-0.461
0.03-0.10 Gyr	0.143	0.367	0.577
0.10-0.33 Gyr	-0.649	-0.062	0.267
0.33-1.10 Gyr	-1.214	-0.625	-0.307
1.10-3.63 Gyr	-1.162	-0.663	-0.386
3.63-12.00 Gyr	-1.065	-0.610	-0.392
12.00-13.34 Gyr	-1.204	-0.526	-0.021