2026ws

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Information

Transient

Name: AT2026ws
Right ascension: 11h13m36.15s
Declination: 2d57m55.70s
Discovery Date: Jan. 10, 2026, 10:48 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name:
Right ascension: 11h13m36.04s
Declination: 2d57m53.98s
Redshift: None
Photometric Redshift: 0.170

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	19.27
Transient MWEBV	processed	0.04
Host match	processed	5.21
Host information	processed	0.18
Host MWEBV	processed	0.04
Global aperture construction	processed	0.6
Global aperture photometry	processed	6.75
Validate global photometry	processed	18.2
Global host SED inference	processed	596.77
Local aperture photometry	processed	6.54
Validate local photometry	no valid phot	0.03
Local host SED inference	not processed	None

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) = 11h13m36.15s, 2d57m55.70s
semi major axis, semi minor axis (arcsec) = 0.69, 0.69
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available

Aperture details

RA, DEC (J2000) = 11h13m35.98s, 2d57m56.14s
semi major axis, semi minor axis (arcsec) = 10.8, 4.78
angle (degrees, anti-clockwise from east) = -26.01

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	7.01	1.91	21.785	0.296	AB
GALEX_NUV	11.2	0.59	21.277	0.057	AB
SDSS_u	65.12	6.1	19.366	0.102	AB
SDSS_g	198.02	4.42	18.158	0.024	AB
DES_g	191.85	0.75	18.193	0.004	AB
PanSTARRS_g	208.36	1.34	18.103	0.007	AB
SDSS_r	407.12	6.44	17.376	0.017	AB
PanSTARRS_r	416.49	1.83	17.351	0.005	AB
DES_r	438.45	2.09	17.295	0.005	AB
SDSS_i	558.26	8.95	17.033	0.017	AB
PanSTARRS_i	590.32	1.58	16.972	0.003	AB
PanSTARRS_z	688.62	4.15	16.805	0.007	AB
SDSS_z	719.14	24.08	16.758	0.036	AB
DES_z	722.57	5.53	16.753	0.008	AB
2MASS_J	1017.02	202.61	15.487	0.216	Vega
2MASS_H	1396.54	296.5	14.670	0.231	Vega
2MASS_K	484.72	391.23	15.348	0.876	Vega
WISE_W1	433.15	15.1	14.609	0.038	Vega
WISE_W2	254.38	20.61	14.547	0.088	Vega
WISE_W3	369.43	87.38	12.307	0.257	Vega
WISE_W4	-57.59	563.15			Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

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})\,	10.915	10.961	11.069
{\rm log}_{10}({\rm SFR})	-0.090	0.419	0.839
{\rm log}_{10}({\rm sSFR})	-11.143	-10.554	-10.102
{\rm stellar\ age}	6.663	7.178	10.261

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.358	-1.071	-0.878
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.642	-0.748	0.148

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.132	0.206	0.292
\delta	-0.940	-0.775	-0.383
\tau_1/\tau_2	0.675	1.107	1.537
Q_{PAH}	0.577	1.542	3.538
U_{min}	2.749	8.240	15.768
{\rm log}_{10}(\gamma_e)\,	-2.836	-1.829	-0.996

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.399	-3.354	-2.328
{\rm log}_{10}(\tau_{AGN})\,	1.027	1.537	1.940

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.335	0.225	0.502
0.03-0.10 Gyr	-0.200	0.468	0.952
0.10-0.32 Gyr	-1.342	0.310	0.769
0.32-1.02 Gyr	-2.666	0.086	0.546
1.02-3.27 Gyr	-1.764	0.368	0.837
3.27-10.48 Gyr	0.570	1.177	1.297
10.48-11.64 Gyr	0.709	1.331	2.175