2026zeb results

Information

Transient
Name:AT2026zeb
Right ascension: 7h09m33.14s
Declination:81d58m09.86s
Discovery Date:Aug. 17, 2026, 11:15 a.m.
Classification:None
Redshift:None
MW E(B-V):0.038
Host
Name:J070933.90+815805.72
Object ID:9907742452485255
Catalog Name:decals
Catalog Release:dr9
Right ascension: 7h09m33.90s
Declination:81d58m05.72s
Redshift:None
Photometric Redshift:0.045
 

Cutout Download Report

Downloadable Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
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 4.83
Transient MWEBV processed 0.09
Host match processed 8.93
Host information processed 0.14
Host MWEBV processed 0.07
Host spectrum download processed 0.09
Global aperture construction processed 0.66
Global aperture photometry processed 4.27
Validate global photometry processed 8.94
Global host SED inference processed 330.8
Local aperture photometry processed 4.13
Validate local photometry processed 0.02
Local host SED inference processed 362.73
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.231 9.393 9.505
{\rm log}_{10}({\rm SFR}) -1.643 -0.815 -0.245
{\rm log}_{10}({\rm sSFR}) -11.065 -10.263 -9.560
{\rm stellar\ age} 4.793 7.064 8.294

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.417 -0.844 -0.423
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.365 -0.323 0.267

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.249 0.694 1.076
\delta -0.542 -0.112 0.231
\tau_1/\tau_2 0.689 0.989 1.292
Q_{PAH} 0.574 1.938 4.057
U_{min} 2.744 7.674 15.094
{\rm log}_{10}(\gamma_e)\, -2.906 -1.756 -0.659

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.022 -1.565 -0.380
{\rm log}_{10}(\tau_{AGN})\, 0.982 1.363 1.819

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.870 -0.860 -0.311
0.03-0.10 Gyr -1.782 -0.863 -0.221
0.10-0.33 Gyr -1.741 -0.912 -0.354
0.33-1.09 Gyr -1.658 -0.910 -0.384
1.09-3.59 Gyr -1.291 -0.676 -0.353
3.59-11.84 Gyr -1.029 -0.506 -0.311
11.84-13.16 Gyr -1.319 -0.527 -0.024

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.442 10.545 10.631
{\rm log}_{10}({\rm SFR}) -0.799 -0.199 0.182
{\rm log}_{10}({\rm sSFR}) -11.350 -10.739 -10.361
{\rm stellar\ age} 6.049 7.344 8.423

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.833 -0.562 -0.353
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.398 -0.610 0.071

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.248 0.375 0.542
\delta -0.561 -0.184 0.147
\tau_1/\tau_2 0.660 0.956 1.255
Q_{PAH} 1.717 2.918 4.731
U_{min} 2.300 6.715 13.816
{\rm log}_{10}(\gamma_e)\, -3.421 -2.801 -2.070

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.351 -3.487 -2.508
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.491 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.206 -0.375 0.039
0.03-0.10 Gyr -0.840 -0.180 0.258
0.10-0.33 Gyr -0.575 -0.001 0.386
0.33-1.09 Gyr -0.372 0.150 0.515
1.09-3.59 Gyr 0.028 0.480 0.754
3.59-11.84 Gyr 0.398 0.685 0.830
11.84-13.16 Gyr 0.016 0.646 1.143
 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h09m33.14s, 81d58m09.86s
semi major axis, semi minor axis (arcsec):2.28, 2.28
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 98.54 0.77 18.916 0.009 AB
PanSTARRS_r 175.78 0.75 18.288 0.005 AB
PanSTARRS_i 233.26 1.87 17.980 0.009 AB
PanSTARRS_z 281.74 2.84 17.775 0.011 AB
PanSTARRS_y 343.34 5.48 17.561 0.017 AB

Aperture details

RA, DEC (J2000):7h09m33.85s, 81d58m05.97s
semi major axis, semi minor axis (arcsec):17.96, 10.13
angle (degrees, anti-clockwise from east):213.7
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1336.95 4.47 16.085 0.004 AB
PanSTARRS_r 2420.45 4.24 15.440 0.002 AB
PanSTARRS_i 3291.24 10.9 15.107 0.004 AB
PanSTARRS_z 3969.88 16.66 14.903 0.005 AB
PanSTARRS_y 4852.61 32.33 14.685 0.007 AB
WISE_W1 3004.43 28.08 12.507 0.010 Vega
WISE_W2 1773.63 30.66 12.439 0.019 Vega
WISE_W3 4517.11 112.39 9.589 0.027 Vega
WISE_W4 4228.76 644.05 8.214 0.165 Vega