2026mxb results

2026mxb results

Information

Transient

Name:	`AT2026mxb`
Right ascension:	`13h07m34.62s`
Declination:	`48d36m49.59s`
Discovery Date:	`April 28, 2026, 8:08 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.009`

Host

Name:	`J130734.64+483648.25`
Object ID:	`9907737206001098`
Catalog Name:	`decals`
Catalog Release:	`dr9`
Right ascension:	`13h07m34.64s`
Declination:	`48d36m48.25s`
Redshift:	`None`
Photometric Redshift:	`0.109`

Cutout Download Report

Downloaded	Unavailable
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_z	2MASS_H 2MASS_J 2MASS_K DES_r DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	18.09
Transient MWEBV	processed	0.04
Host match	processed	5.92
Host information	processed	0.18
Host MWEBV	processed	0.07
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.36
Validate global photometry	processed	15.9
Global host SED inference	processed	380.21
Local aperture photometry	processed	5.19
Validate local photometry	processed	0.03
Local host SED inference	not enough filters	19.45

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	13h07m34.62s, 48d36m49.59s
semi major axis, semi minor axis (arcsec):	1.01, 1.01
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_z	45.06	0.98	19.765	0.024	AB

Aperture details

RA, DEC (J2000):	13h07m34.62s, 48d36m48.33s
semi major axis, semi minor axis (arcsec):	6.23, 4.84
angle (degrees, anti-clockwise from east):	-164.23

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	16.21	1.37	20.875	0.092	AB
GALEX_NUV	24.93	1.04	20.408	0.045	AB
SDSS_u	36.94	4.37	19.981	0.128	AB
SDSS_g	131.41	3.21	18.603	0.027	AB
DES_g	127.06	4.92	18.640	0.042	AB
PanSTARRS_g	134.7	1.49	18.577	0.012	AB
SDSS_r	202.09	4.32	18.136	0.023	AB
PanSTARRS_r	215.14	2.06	18.068	0.010	AB
SDSS_i	274.23	6.09	17.805	0.024	AB
PanSTARRS_i	277.3	2.2	17.793	0.009	AB
PanSTARRS_z	308.11	3.87	17.678	0.014	AB
SDSS_z	339.48	16.16	17.573	0.052	AB
DES_z	315.53	2.86	17.652	0.010	AB
PanSTARRS_y	308.89	9.72	17.675	0.034	AB
WISE_W1	183.76	12.38	15.540	0.073	Vega
WISE_W2	116.71	14.83	15.393	0.138	Vega
WISE_W3	495.02	63.24	11.989	0.139	Vega
WISE_W4	447.95	368.59	10.652	0.893	Vega

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})\,	10.080	10.143	10.220
{\rm log}_{10}({\rm SFR})	-0.228	0.006	0.233
{\rm log}_{10}({\rm sSFR})	-10.369	-10.147	-9.896
{\rm stellar\ age}	6.600	7.317	8.716

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.281	-1.001	-0.770
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.590	-0.737	0.038

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.112	0.198	0.309
\delta	-0.393	-0.047	0.198
\tau_1/\tau_2	0.750	1.080	1.413
Q_{PAH}	1.170	2.526	4.291
U_{min}	2.475	7.408	14.590
{\rm log}_{10}(\gamma_e)\,	-2.537	-1.719	-0.935

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.765	-2.509	-1.650
{\rm log}_{10}(\tau_{AGN})\,	0.988	1.437	1.858

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.497	-0.298	-0.139
0.03-0.10 Gyr	-0.199	0.095	0.356
0.10-0.32 Gyr	-0.318	0.007	0.241
0.32-1.05 Gyr	-0.546	-0.189	0.043
1.05-3.42 Gyr	-0.576	-0.079	0.158
3.42-11.11 Gyr	0.122	0.304	0.414
11.11-12.35 Gyr	0.051	0.487	0.986