2026aizw results

Information

Transient
Name:AT2026aizw
Right ascension: 23h55m11.87s
Declination:3d31m07.77s
Discovery Date:Oct. 30, 2026, 1:22 p.m.
Classification:None
Redshift:None
MW E(B-V):0.028
Host
Name:J235511.82+033108.33
Object ID:9906622832247846
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h55m11.82s
Declination:3d31m08.33s
Redshift:None
Photometric Redshift:0.328
Dataset
Version:0
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 27.58
Transient MWEBV processed 0.13
Host match processed 5.41
Host information processed 0.08
Host MWEBV processed 0.04
Host spectrum download processed 0.06
Global aperture construction processed 3.03
Global aperture photometry processed 6.65
Validate global photometry processed 17.64
Global host SED inference processed 389.77
Local aperture photometry processed 6.61
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})\, 10.527 10.831 11.052
{\rm log}_{10}({\rm SFR}) 0.414 1.338 2.116
{\rm log}_{10}({\rm sSFR}) -10.395 -9.493 -8.519
{\rm stellar\ age} 0.586 3.905 6.028

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.356 -0.499 -0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.520 -0.814 -0.026

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.902 1.615 2.355
\delta -0.091 0.160 0.325
\tau_1/\tau_2 0.607 1.025 1.472
Q_{PAH} 1.285 3.378 5.518
U_{min} 3.422 9.619 18.465
{\rm log}_{10}(\gamma_e)\, -2.838 -1.650 -0.462

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.579 -1.242 0.035
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.449 1.883

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.224 1.146 2.124
0.03-0.10 Gyr -0.873 0.912 2.040
0.10-0.31 Gyr -1.216 0.707 1.742
0.31-0.95 Gyr -1.206 0.742 1.592
0.95-2.93 Gyr -1.729 0.661 1.264
2.93-9.04 Gyr -2.624 0.319 1.222
9.04-10.05 Gyr -3.562 0.386 1.524
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):23h55m11.80s, 3d31m08.62s
semi major axis, semi minor axis (arcsec):4.19, 3.28
angle (degrees, anti-clockwise from east):213.06
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.66 0.93 22.840 0.382 AB
GALEX_NUV 4.06 1.09 22.380 0.291 AB
SDSS_u -1.07 3.66 AB
SDSS_g 13.28 1.41 21.092 0.116 AB
DES_g 13.58 0.28 21.068 0.023 AB
PanSTARRS_g 14.72 1.25 20.980 0.092 AB
SDSS_r 37.63 2.22 19.961 0.064 AB
PanSTARRS_r 39.93 0.78 19.897 0.021 AB
DES_r 45.83 0.69 19.747 0.016 AB
SDSS_i 63.18 3.15 19.399 0.054 AB
PanSTARRS_i 61.09 0.88 19.435 0.016 AB
PanSTARRS_z 81.35 2.35 19.124 0.031 AB
SDSS_z 100.06 9.15 18.899 0.099 AB
DES_z 91.29 1.86 18.999 0.022 AB
PanSTARRS_y 110.0 5.76 18.797 0.057 AB
2MASS_J 143.64 99.1 17.612 0.749 Vega
2MASS_H -72.48 160.46 Vega
2MASS_K 169.38 169.75 16.490 1.088 Vega