2026bzw results

Information

Transient
Name:AT2026bzw
Right ascension: 11h31m29.73s
Declination:45d04m08.72s
Discovery Date:Jan. 28, 2026, 10:48 a.m.
Classification:None
Redshift:None
MW E(B-V):0.016
Host
Name:
Right ascension: 11h31m29.86s
Declination:45d04m07.88s
Redshift:None
Photometric Redshift:0.165
 

Cutout Download Report

Downloaded 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 17.53
Transient MWEBV processed 0.18
Host match processed 5.87
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 5.38
Validate global photometry processed 16.32
Global host SED inference processed 394.6
Local aperture photometry processed 5.02
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):11h31m29.86s, 45d04m08.19s
semi major axis, semi minor axis (arcsec):4.39, 3.95
angle (degrees, anti-clockwise from east):-126.12
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.63 0.89 23.372 0.594 AB
GALEX_NUV 4.32 1.02 22.312 0.257 AB
SDSS_u 20.27 2.87 20.633 0.154 AB
SDSS_g 44.31 2.04 19.784 0.050 AB
PanSTARRS_g 49.84 0.93 19.656 0.020 AB
SDSS_r 112.49 3.15 18.772 0.030 AB
PanSTARRS_r 106.86 1.16 18.828 0.012 AB
SDSS_i 179.38 4.38 18.266 0.027 AB
PanSTARRS_i 161.82 1.16 18.377 0.008 AB
PanSTARRS_z 215.51 3.53 18.066 0.018 AB
SDSS_z 188.82 9.6 18.210 0.055 AB
PanSTARRS_y 245.7 5.81 17.924 0.026 AB
2MASS_J 315.48 108.48 16.758 0.373 Vega
2MASS_H 600.26 174.04 15.587 0.315 Vega
2MASS_K 515.13 195.54 15.282 0.412 Vega
WISE_W1 283.55 10.08 15.069 0.039 Vega
WISE_W2 201.83 13.91 14.799 0.075 Vega
WISE_W3 770.79 52.67 11.509 0.074 Vega
WISE_W4 602.69 425.99 10.330 0.767 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})\, 10.407 10.503 10.615
{\rm log}_{10}({\rm SFR}) 0.148 0.561 0.929
{\rm log}_{10}({\rm sSFR}) -10.420 -9.951 -9.528
{\rm stellar\ age} 4.726 6.094 7.377

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.973 -0.488 -0.160
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.813 -1.087 0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.691 0.905 1.125
\delta -0.292 -0.102 0.110
\tau_1/\tau_2 0.623 0.935 1.256
Q_{PAH} 0.762 1.585 2.963
U_{min} 2.644 7.299 14.601
{\rm log}_{10}(\gamma_e)\, -3.208 -2.327 -1.527

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.988 -2.551 -1.622
{\rm log}_{10}(\tau_{AGN})\, 0.923 1.310 1.799

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.024 0.449 0.719
0.03-0.10 Gyr 0.055 0.588 1.024
0.10-0.32 Gyr 0.020 0.568 0.914
0.32-1.03 Gyr -0.165 0.423 0.781
1.03-3.28 Gyr 0.155 0.573 0.824
3.28-10.52 Gyr 0.223 0.609 0.790
10.52-11.69 Gyr -0.028 0.620 1.212