2026aize results

Information

Transient
Name:AT2026aize
Right ascension: 22h45m23.88s
Declination:-2d16m42.04s
Discovery Date:Oct. 30, 2026, 12:22 a.m.
Classification:None
Redshift:None
MW E(B-V):0.046
Host
Name:J224523.86-021646.14
Object ID:9906620657372135
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h45m23.86s
Declination:-2d16m46.14s
Redshift:None
Photometric Redshift:0.180
Dataset
Version:0
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 20.13
Transient MWEBV processed 0.04
Host match processed 5.13
Host information processed 0.13
Host MWEBV processed 0.05
Host spectrum download processed 0.12
Global aperture construction processed 0.67
Global aperture photometry processed 7.14
Validate global photometry processed 16.95
Global host SED inference processed 355.31
Local aperture photometry processed 6.72
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})\, 10.761 10.858 10.951
{\rm log}_{10}({\rm SFR}) -1.389 0.084 0.573
{\rm log}_{10}({\rm sSFR}) -12.310 -10.771 -10.274
{\rm stellar\ age} 5.823 6.827 8.489

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.248 -0.810 -0.490
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.290 -0.683 -0.073

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.163 0.320 0.523
\delta -0.820 -0.485 -0.019
\tau_1/\tau_2 0.645 0.963 1.277
Q_{PAH} 0.964 2.617 4.850
U_{min} 2.548 7.660 15.757
{\rm log}_{10}(\gamma_e)\, -3.002 -1.971 -0.824

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.261 -2.805 -1.317
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.537 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.592 0.145 0.701
0.03-0.10 Gyr -2.053 -0.057 0.511
0.10-0.32 Gyr -1.815 -0.051 0.468
0.32-1.02 Gyr -1.740 0.087 0.562
1.02-3.25 Gyr -0.877 0.585 0.989
3.25-10.37 Gyr 0.539 1.065 1.214
10.37-11.52 Gyr 0.233 1.073 1.777
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):22h45m23.84s, -2d16m45.97s
semi major axis, semi minor axis (arcsec):4.21, 3.56
angle (degrees, anti-clockwise from east):201.2
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.36 1.18 22.966 0.542 AB
GALEX_NUV 3.69 1.28 22.483 0.377 AB
SDSS_u 17.19 4.1 20.812 0.259 AB
SDSS_g 85.0 2.64 19.076 0.034 AB
DES_g 93.96 0.38 18.968 0.004 AB
PanSTARRS_g 99.48 0.95 18.906 0.010 AB
SDSS_r 229.51 4.36 17.998 0.021 AB
PanSTARRS_r 230.43 0.89 17.994 0.004 AB
DES_r 253.5 0.92 17.890 0.004 AB
SDSS_i 333.31 5.75 17.593 0.019 AB
PanSTARRS_i 330.74 1.21 17.601 0.004 AB
DES_i 352.96 2.11 17.531 0.006 AB
PanSTARRS_z 415.88 2.52 17.353 0.007 AB
SDSS_z 452.66 16.44 17.261 0.039 AB
DES_z 442.18 2.78 17.286 0.007 AB
PanSTARRS_y 449.94 7.16 17.267 0.017 AB
WISE_W1 286.36 12.11 15.059 0.046 Vega