2026bur

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Information

Transient

Name: AT2026bur
Right ascension: 0h59m46.36s
Declination: 27d20m56.23s
Discovery Date: Jan. 20, 2026, 5:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.056

Host

Name:
Right ascension: 0h59m46.01s
Declination: 27d20m54.63s
Redshift: None
Photometric Redshift: 0.115

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	18.02
Transient MWEBV	processed	0.11
Host match	processed	5.62
Host information	processed	0.18
Host MWEBV	processed	0.07
Global aperture construction	processed	2.69
Global aperture photometry	processed	5.5
Validate global photometry	processed	15.03
Global host SED inference	processed	495.3
Local aperture photometry	processed	5.46
Validate local photometry	processed	0.03
Local host SED inference	not enough filters	18.95

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) = 0h59m46.36s, 27d20m56.23s
semi major axis, semi minor axis (arcsec) = 0.96, 0.96
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	1.42	0.42	23.522	0.325	AB

Aperture details

RA, DEC (J2000) = 0h59m46.01s, 27d20m54.81s
semi major axis, semi minor axis (arcsec) = 5.57, 5.09
angle (degrees, anti-clockwise from east) = -125.77

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	11.81	3.5	21.220	0.321	AB
GALEX_NUV	6.49	2.33	21.870	0.389	AB
DES_g	34.79	0.5	20.046	0.015	AB
PanSTARRS_g	32.46	1.62	20.122	0.054	AB
PanSTARRS_r	50.0	1.59	19.653	0.034	AB
DES_r	59.89	1.01	19.457	0.018	AB
PanSTARRS_i	76.25	2.69	19.194	0.038	AB
PanSTARRS_z	70.65	4.0	19.277	0.062	AB
DES_z	85.61	2.91	19.069	0.037	AB
PanSTARRS_y	110.74	9.13	18.789	0.090	AB
2MASS_J	197.61	158.82	17.266	0.873	Vega
2MASS_H	289.64	242.88	16.378	0.910	Vega
2MASS_K	63.2	245.55	17.560	4.219	Vega
WISE_W1	151.02	11.4	15.753	0.082	Vega
WISE_W2	80.19	14.48	15.801	0.196	Vega
WISE_W3	-30.96	66.73			Vega
WISE_W4	-449.75	422.48			Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

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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})\,	9.423	9.552	9.678
{\rm log}_{10}({\rm SFR})	-0.216	0.082	0.377
{\rm log}_{10}({\rm sSFR})	-9.793	-9.480	-9.139
{\rm stellar\ age}	2.329	4.779	6.365

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.042	-0.420	-0.035
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.280	-0.005	0.161

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.497	0.756	1.033
\delta	0.234	0.330	0.380
\tau_1/\tau_2	0.616	1.012	1.372
Q_{PAH}	1.545	3.383	5.190
U_{min}	2.883	7.590	14.527
{\rm log}_{10}(\gamma_e)\,	-2.799	-1.377	-0.559

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.000	-2.457	-1.305
{\rm log}_{10}(\tau_{AGN})\,	0.951	1.378	1.859

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.023	0.161	0.354
0.03-0.10 Gyr	-0.470	0.041	0.419
0.10-0.32 Gyr	-0.374	0.029	0.381
0.32-1.05 Gyr	-0.434	-0.050	0.246
1.05-3.41 Gyr	-0.592	-0.231	0.015
3.41-11.04 Gyr	-1.284	-0.504	-0.224
11.04-12.27 Gyr	-1.705	-0.553	-0.017