2026zbt results

Information

Transient
Name:AT2026zbt
Right ascension: 1h14m31.38s
Declination:4d50m03.03s
Discovery Date:Aug. 6, 2026, 8:05 p.m.
Classification:None
Redshift:None
MW E(B-V):0.022
Host
Name:J011431.46+045004.34
Object ID:9906623214258461
Catalog Name:decals
Catalog Release:dr9
Right ascension: 1h14m31.46s
Declination:4d50m04.34s
Redshift:None
Photometric Redshift:0.220
 

Cutout Download Report

Downloadable 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 20.42
Transient MWEBV processed 0.04
Host match processed 7.34
Host information processed 0.21
Host MWEBV processed 0.06
Host spectrum download processed 0.08
Global aperture construction processed 2.9
Global aperture photometry processed 7.86
Validate global photometry processed 19.73
Global host SED inference processed 396.15
Local aperture photometry processed 7.42
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Host Galaxy Spectrum

 

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})\, 8.988 9.472 9.702
{\rm log}_{10}({\rm SFR}) 0.084 0.602 1.054
{\rm log}_{10}({\rm sSFR}) -9.553 -8.805 -7.973
{\rm stellar\ age} 0.155 3.541 5.898

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.224 -0.435 0.010
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.511 -0.888 -0.151

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.800 1.382
\delta -0.057 0.189 0.315
\tau_1/\tau_2 0.695 1.113 1.565
Q_{PAH} 0.993 2.795 4.941
U_{min} 2.545 7.859 16.647
{\rm log}_{10}(\gamma_e)\, -2.730 -1.492 -0.490

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.417 -0.392 0.192
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.468 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.004 0.678 1.176
0.03-0.10 Gyr -0.536 0.304 1.004
0.10-0.32 Gyr -2.282 -0.297 0.332
0.32-1.00 Gyr -3.035 -0.619 -0.018
1.00-3.16 Gyr -3.970 -0.827 -0.209
3.16-9.99 Gyr -4.306 -0.845 -0.187
9.99-11.10 Gyr -4.777 -1.033 -0.078
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):1h14m31.46s, 4d50m04.52s
semi major axis, semi minor axis (arcsec):3.84, 2.96
angle (degrees, anti-clockwise from east):318.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.86 0.48 22.761 0.184 AB
GALEX_NUV 5.33 0.52 22.084 0.106 AB
SDSS_u 24.68 2.97 20.419 0.131 AB
SDSS_g 10.02 1.34 21.397 0.145 AB
DES_g 14.55 0.24 20.993 0.018 AB
PanSTARRS_g 11.73 0.78 21.227 0.072 AB
SDSS_r 22.29 1.99 20.530 0.097 AB
PanSTARRS_r 26.53 0.81 20.341 0.033 AB
DES_r 25.69 0.32 20.376 0.014 AB
SDSS_i 22.95 2.57 20.498 0.122 AB
PanSTARRS_i 24.72 0.8 20.417 0.035 AB
DES_i 28.68 0.56 20.256 0.021 AB
PanSTARRS_z 32.66 1.83 20.115 0.061 AB
SDSS_z 33.8 9.14 20.078 0.294 AB
DES_z 34.6 1.0 20.052 0.031 AB
PanSTARRS_y 32.31 4.72 20.127 0.159 AB
2MASS_J 16.89 89.51 19.936 5.753 Vega
2MASS_H 307.61 162.39 16.312 0.573 Vega
2MASS_K 171.59 146.14 16.476 0.925 Vega
WISE_W1 14.63 8.56 18.288 0.636 Vega
WISE_W2 1.26 11.08 20.314 9.579 Vega
WISE_W3 -50.43 55.34 Vega
WISE_W4 -78.66 299.83 Vega