2026fyx results

2026fyx results

Information

Transient

Name:	`AT2026fyx`
Right ascension:	`10h46m09.51s`
Declination:	`-4d00m57.51s`
Discovery Date:	`March 17, 2026, 5:15 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.042`

Host

Name:	`J104609.39-040056.05`
Right ascension:	`10h46m09.39s`
Declination:	`-4d00m56.05s`
Redshift:	`None`
Photometric Redshift:	`0.117`

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 DES_g DES_r DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	5.48
Transient MWEBV	processed	0.04
Host match	processed	4.99
Host information	processed	0.12
Host MWEBV	processed	0.05
Global aperture construction	processed	0.62
Global aperture photometry	processed	5.41
Validate global photometry	processed	15.26
Global host SED inference	processed	419.4
Local aperture photometry	processed	5.78
Validate local photometry	processed	0.02
Local host SED inference	not enough filters	16.57

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	10h46m09.51s, -4d00m57.51s
semi major axis, semi minor axis (arcsec):	0.95, 0.95
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	19.15	0.85	20.695	0.048	AB

Aperture details

RA, DEC (J2000):	10h46m09.39s, -4d00m55.94s
semi major axis, semi minor axis (arcsec):	5.25, 4.21
angle (degrees, anti-clockwise from east):	-32.18

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	1.44	1.21	23.504	0.912	AB
GALEX_NUV	4.52	1.25	22.263	0.301	AB
DES_g	95.56	0.52	18.949	0.006	AB
PanSTARRS_g	94.25	1.04	18.964	0.012	AB
PanSTARRS_r	176.32	1.3	18.284	0.008	AB
DES_r	187.52	1.13	18.217	0.007	AB
PanSTARRS_i	225.76	1.71	18.016	0.008	AB
PanSTARRS_z	283.82	2.84	17.767	0.011	AB
DES_z	298.52	3.44	17.713	0.013	AB
PanSTARRS_y	334.14	7.06	17.590	0.023	AB
2MASS_J	471.72	141.95	16.321	0.327	Vega
2MASS_H	833.12	229.12	15.231	0.299	Vega
2MASS_K	613.32	275.34	15.093	0.487	Vega
WISE_W1	151.16	10.58	15.752	0.076	Vega
WISE_W2	95.33	14.74	15.613	0.168	Vega
WISE_W3	121.51	66.78	13.514	0.597	Vega
WISE_W4	445.74	407.98	10.657	0.994	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})\,	10.073	10.157	10.242
{\rm log}_{10}({\rm SFR})	-1.482	-0.544	0.235
{\rm log}_{10}({\rm sSFR})	-11.680	-10.662	-9.891
{\rm stellar\ age}	5.338	6.518	7.753

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.398	-1.049	-0.790
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.480	-0.607	0.092

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.186	0.320	0.464
\delta	-0.883	-0.666	-0.335
\tau_1/\tau_2	0.613	0.984	1.350
Q_{PAH}	0.945	2.546	4.752
U_{min}	2.957	8.562	16.009
{\rm log}_{10}(\gamma_e)\,	-2.159	-1.125	-0.297

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.100	-2.814	-1.709
{\rm log}_{10}(\tau_{AGN})\,	1.083	1.592	1.946

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.798	-1.246	-0.729
0.03-0.10 Gyr	-1.486	-0.439	0.388
0.10-0.32 Gyr	-0.858	-0.014	0.452
0.32-1.05 Gyr	-0.703	0.037	0.380
1.05-3.40 Gyr	-0.237	0.203	0.462
3.40-11.03 Gyr	-0.104	0.272	0.433
11.03-12.25 Gyr	-0.465	0.280	0.855