2026ayt

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Information

Transient

Name: SN2026ayt
Right ascension: 9h27m23.39s
Declination: -32d00m30.88s
Discovery Date: Jan. 20, 2026, 9:47 p.m.
Classification: SN II
Redshift: 0.003600
MW E(B-V): 0.112

Host

Name: ESO434-005
Right ascension: 9h27m25.44s
Declination: -32d00m36.36s
Redshift: None
Photometric Redshift: 0.003
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 0.7
Transient MWEBV processed 0.11
Host match processed 4.55
Host information processed 0.11
Host MWEBV processed 0.07
Global aperture construction failed 1.4
Global aperture photometry not processed None
Validate global photometry not processed None
Global host SED inference not processed None
Local aperture photometry failed 0.01
Validate local photometry not processed 0.01
Local host SED inference not processed 532.01
 

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) = 9h27m23.39s, -32d00m30.88s
semi major axis, semi minor axis (arcsec) = 29.94, 29.94
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 315.98 23.57 17.651 0.081 AB
GALEX_NUV 315.66 15.19 17.652 0.052 AB
WISE_W1 1393.93 104.65 13.340 0.082 Vega
WISE_W2 784.19 80.65 13.325 0.112 Vega
WISE_W3 2874.05 262.27 10.080 0.099 Vega
WISE_W4 4010.2 1220.14 8.272 0.330 Vega

Aperture details

RA, DEC (J2000) = ,
semi major axis, semi minor axis (arcsec) = ,
angle (degrees, anti-clockwise from east) =

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

Data not available

 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.157 7.538 7.808
{\rm log}_{10}({\rm SFR}) -1.964 -1.608 -1.215
{\rm log}_{10}({\rm sSFR}) -9.645 -9.189 -8.563
{\rm stellar\ age} 1.058 5.561 7.857

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.624 -0.481 -0.022
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.442 -0.773 -0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.078 0.196 0.390
\delta -0.343 0.078 0.294
\tau_1/\tau_2 0.528 0.938 1.328
Q_{PAH} 0.288 0.960 2.595
U_{min} 3.116 8.612 15.122
{\rm log}_{10}(\gamma_e)\, -3.306 -2.589 -1.529

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.487 -3.609 -2.521
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.498 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.949 -1.679 -1.455
0.03-0.10 Gyr -2.244 -1.595 -1.114
0.10-0.33 Gyr -3.116 -2.117 -1.585
0.33-1.10 Gyr -3.468 -2.403 -1.878
1.10-3.66 Gyr -4.253 -2.632 -2.161
3.66-12.16 Gyr -4.392 -2.613 -2.123
12.16-13.52 Gyr -4.325 -2.597 -1.831

Global parameter details

Documentation

Data not available