2025exl

Download data

Information

Transient

Name: AT2025exl
Right ascension: 13h33m12.92s
Declination: -1d11m07.87s
Discovery Date: Feb. 21, 2025, 7:45 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2025exl
Right ascension: 13h33m12.83s
Declination: -1d11m08.36s
Redshift: None
Photometric Redshift: 0.144

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.78
Cutout download	processed	12.72
Global aperture construction	processed	0.57
Local aperture photometry	processed	4.26
Global aperture photometry	processed	4.79
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	12.67
Host information	processed	0.08
Global host SED inference	processed	407.04
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.05
Processing status	blocked	N/A	N/A

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) = 13h33m12.92s, -1d11m07.87s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Aperture details

RA, DEC (J2000) = 13h33m12.83s, -1d11m08.28s
semi major axis, semi minor axis (arcsec) = 4.77, 3.69
angle (degrees, anti-clockwise from east) = -86.82

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	23.0	3.35	20.496	0.158	AB
SDSS_g	102.32	2.88	18.875	0.031	AB
PanSTARRS_g	111.61	1.03	18.781	0.010	AB
SDSS_r	172.97	3.98	18.305	0.025	AB
PanSTARRS_r	180.21	1.48	18.261	0.009	AB
SDSS_i	246.11	5.3	17.922	0.023	AB
PanSTARRS_i	241.74	2.04	17.942	0.009	AB
PanSTARRS_z	266.94	2.28	17.834	0.009	AB
SDSS_z	285.34	13.8	17.762	0.052	AB
PanSTARRS_y	311.55	5.51	17.666	0.019	AB
2MASS_J	391.23	141.3	16.524	0.392	Vega
2MASS_H	214.24	191.71	16.705	0.972	Vega
2MASS_K	296.19	282.91	15.883	1.037	Vega
WISE_W1	239.03	10.93	15.255	0.050	Vega
WISE_W2	154.47	15.29	15.089	0.107	Vega
WISE_W3	492.65	68.36	11.995	0.151	Vega
WISE_W4	829.14	431.2	9.983	0.565	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.049	10.152	10.270
{\rm log}_{10}({\rm SFR})	-0.227	0.186	0.535
{\rm log}_{10}({\rm sSFR})	-10.426	-9.987	-9.581
{\rm stellar\ age}	1.804	3.868	5.563

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.505	-0.202	-0.010
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.481	0.061	0.350

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.226	0.360	0.531
\delta	-0.748	-0.403	-0.013
\tau_1/\tau_2	0.626	0.964	1.282
Q_{PAH}	0.790	1.929	3.834
U_{min}	2.326	7.009	13.551
{\rm log}_{10}(\gamma_e)\,	-3.029	-2.216	-1.304

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.270	-3.092	-1.893
{\rm log}_{10}(\tau_{AGN})\,	1.022	1.478	1.909

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.041	0.203	0.402
0.03-0.10 Gyr	-0.499	0.161	0.615
0.10-0.32 Gyr	-0.111	0.581	0.944
0.32-1.04 Gyr	0.577	0.893	1.137
1.04-3.33 Gyr	-0.113	0.356	0.612
3.33-10.73 Gyr	-0.926	-0.011	0.315
10.73-11.93 Gyr	-1.335	-0.131	0.494