2026bzz results

Information

Transient
Name:AT2026bzz
Right ascension: 12h42m51.51s
Declination:70d12m47.30s
Discovery Date:Jan. 25, 2026, 9:12 a.m.
Classification:None
Redshift:None
MW E(B-V):0.014
Host
Name:
Right ascension: 12h42m52.09s
Declination:70d12m46.01s
Redshift:None
Photometric Redshift:0.137
 

Cutout Download Report

Downloaded 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 0.07
Host match processed 5.12
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 3.75
Validate global photometry processed 10.67
Global host SED inference processed 610.28
Local aperture photometry processed 3.73
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):12h42m52.10s, 70d12m46.10s
semi major axis, semi minor axis (arcsec):9.07, 6.06
angle (degrees, anti-clockwise from east):4.85
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 857.15 3.13 16.567 0.004 AB
PanSTARRS_z 1066.31 6.18 16.330 0.006 AB
PanSTARRS_y 1221.21 12.3 16.183 0.011 AB
2MASS_H 2302.9 294.91 14.127 0.139 Vega
2MASS_K 2216.57 316.22 13.698 0.155 Vega
 

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})\, 10.737 10.922 11.085
{\rm log}_{10}({\rm SFR}) -0.067 0.769 1.556
{\rm log}_{10}({\rm sSFR}) -10.982 -10.204 -9.384
{\rm stellar\ age} 1.639 5.804 8.238

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.252 -0.541 -0.122
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.193 -0.530 0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.299 0.726 1.181
\delta -0.710 -0.292 0.165
\tau_1/\tau_2 0.528 1.012 1.507
Q_{PAH} 0.647 2.705 5.549
U_{min} 2.185 7.223 15.035
{\rm log}_{10}(\gamma_e)\, -3.225 -2.039 -0.962

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.270 -2.349 -0.742
{\rm log}_{10}(\tau_{AGN})\, 1.102 1.561 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.619 0.578 0.983
0.03-0.10 Gyr -0.575 0.788 1.684
0.10-0.32 Gyr -0.804 0.659 1.424
0.32-1.04 Gyr -0.773 0.828 1.572
1.04-3.35 Gyr -1.400 0.730 1.307
3.35-10.81 Gyr -1.407 0.832 1.225
10.81-12.01 Gyr -1.857 0.843 1.796