2026kf

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Information

Transient

Name: AT2026kf
Right ascension: 8h08m11.90s
Declination: 18d29m27.01s
Discovery Date: Jan. 7, 2026, 2:48 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name:
Right ascension: 8h08m11.97s
Declination: 18d29m29.49s
Redshift: None
Photometric Redshift: 0.119

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	17.91
Transient MWEBV	processed	0.04
Host match	processed	5.63
Host information	processed	0.19
Host MWEBV	processed	0.04
Global aperture construction	processed	0.65
Global aperture photometry	processed	5.45
Validate global photometry	processed	16.97
Global host SED inference	processed	441.88
Local aperture photometry	processed	5.34
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) = 8h08m11.90s, 18d29m27.01s
semi major axis, semi minor axis (arcsec) = 0.93, 0.93
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) = 8h08m11.95s, 18d29m29.59s
semi major axis, semi minor axis (arcsec) = 4.03, 3.69
angle (degrees, anti-clockwise from east) = -159.72

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	-0.12	0.42			AB
GALEX_NUV	0.95	0.5	23.953	0.566	AB
SDSS_u	8.39	2.98	21.591	0.385	AB
SDSS_g	66.42	2.57	19.344	0.042	AB
PanSTARRS_g	74.28	0.99	19.223	0.014	AB
SDSS_r	153.43	3.62	18.435	0.026	AB
PanSTARRS_r	151.64	0.98	18.448	0.007	AB
DES_r	171.22	1.1	18.316	0.007	AB
SDSS_i	220.29	4.72	18.042	0.023	AB
PanSTARRS_i	217.45	1.04	18.057	0.005	AB
PanSTARRS_z	286.41	2.39	17.758	0.009	AB
SDSS_z	306.93	9.76	17.682	0.035	AB
PanSTARRS_y	316.73	5.26	17.648	0.018	AB
2MASS_J	300.56	94.33	16.810	0.341	Vega
2MASS_H	424.01	159.77	15.964	0.409	Vega
2MASS_K	464.62	163.05	15.394	0.381	Vega
WISE_W1	173.61	10.52	15.602	0.066	Vega
WISE_W2	107.25	13.63	15.485	0.138	Vega
WISE_W3	29.87	61.06	15.038	2.220	Vega
WISE_W4	85.38	385.06	12.452	4.896	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})\,	10.177	10.294	10.420
{\rm log}_{10}({\rm SFR})	-3.179	-1.087	-0.173
{\rm log}_{10}({\rm sSFR})	-13.374	-11.341	-10.423
{\rm stellar\ age}	6.003	7.329	10.904

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.471	-1.125	-0.833
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.547	-0.784	0.077

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.269	0.423	0.587
\delta	-0.853	-0.638	-0.377
\tau_1/\tau_2	0.563	0.989	1.408
Q_{PAH}	1.096	2.981	5.191
U_{min}	3.282	9.027	16.999
{\rm log}_{10}(\gamma_e)\,	-2.283	-1.258	-0.407

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.943	-2.578	-1.640
{\rm log}_{10}(\tau_{AGN})\,	1.025	1.520	1.936

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.688	-1.908	-0.887
0.03-0.10 Gyr	-3.455	-1.032	-0.035
0.10-0.32 Gyr	-3.260	-0.843	0.098
0.32-1.05 Gyr	-3.268	-0.833	0.045
1.05-3.40 Gyr	-2.314	-0.108	0.449
3.40-11.01 Gyr	-0.987	0.393	0.599
11.01-12.23 Gyr	-0.553	0.569	1.530