2026fdz results

2026fdz results

Information

Transient

Name:	`AT2026fdz`
Right ascension:	`16h57m53.51s`
Declination:	`55d36m00.01s`
Discovery Date:	`March 6, 2026, 3:17 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.011`

Host

Name:
Right ascension:	`16h57m53.69s`
Declination:	`55d36m03.82s`
Redshift:	`None`
Photometric Redshift:	`0.133`

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	5.12
Transient MWEBV	processed	0.12
Host match	processed	6.0
Host information	processed	0.1
Host MWEBV	processed	0.08
Global aperture construction	processed	0.63
Global aperture photometry	processed	3.73
Validate global photometry	processed	11.5
Global host SED inference	processed	397.38
Local aperture photometry	processed	3.62
Validate local photometry	no valid phot	0.02
Local host SED inference	not processed	None

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

Data not available

Aperture details

RA, DEC (J2000):	16h57m53.68s, 55d36m03.79s
semi major axis, semi minor axis (arcsec):	6.17, 4.64
angle (degrees, anti-clockwise from east):	-180.58

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	15.64	2.92	20.915	0.203	AB
GALEX_NUV	27.34	1.91	20.308	0.076	AB
PanSTARRS_g	225.13	1.03	18.019	0.005	AB
PanSTARRS_r	356.73	1.68	17.519	0.005	AB
PanSTARRS_i	534.21	1.81	17.081	0.004	AB
PanSTARRS_z	597.3	3.56	16.960	0.006	AB
PanSTARRS_y	643.93	8.27	16.878	0.014	AB
2MASS_J	840.98	138.2	15.693	0.178	Vega
2MASS_K	903.51	232.59	14.672	0.279	Vega
WISE_W2	380.92	12.65	14.109	0.036	Vega
WISE_W3	1789.59	31.56	10.594	0.019	Vega
WISE_W4	2445.86	202.72	8.809	0.090	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})\,	10.455	10.536	10.613
{\rm log}_{10}({\rm SFR})	0.442	0.686	0.938
{\rm log}_{10}({\rm sSFR})	-10.109	-9.856	-9.580
{\rm stellar\ age}	3.194	5.236	6.457

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.936	-0.531	-0.248
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.181	0.203	0.372

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.337	0.560	0.845
\delta	-0.396	-0.089	0.146
\tau_1/\tau_2	0.722	1.076	1.433
Q_{PAH}	0.651	1.643	2.891
U_{min}	2.049	6.507	13.408
{\rm log}_{10}(\gamma_e)\,	-3.491	-2.736	-1.726

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.205	-2.854	-1.733
{\rm log}_{10}(\tau_{AGN})\,	1.019	1.483	1.889

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.485	0.661	0.860
0.03-0.10 Gyr	0.330	0.686	1.003
0.10-0.32 Gyr	0.509	0.843	1.128
0.32-1.04 Gyr	0.529	0.898	1.230
1.04-3.36 Gyr	0.486	0.737	0.965
3.36-10.85 Gyr	0.104	0.571	0.752
10.85-12.06 Gyr	-0.276	0.487	0.935