2026aiew results

Information

Transient
Name:AT2026aiew
Right ascension: 3h22m15.38s
Declination:-8d33m04.49s
Discovery Date:Oct. 26, 2026, 8:19 a.m.
Classification:None
Redshift:None
MW E(B-V):0.075
Host
Name:J032215.41-083304.21
Object ID:9906618231555777
Catalog Name:decals
Catalog Release:dr9
Right ascension: 3h22m15.41s
Declination:-8d33m04.21s
Redshift:None
Photometric Redshift:0.145
Dataset
Version:0
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 8.55
Transient MWEBV processed 0.07
Host match processed 4.61
Host information processed 0.13
Host MWEBV processed 0.1
Host spectrum download processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 6.02
Validate global photometry processed 14.01
Global host SED inference processed 340.87
Local aperture photometry processed 5.82
Validate local photometry no valid phot 0.02
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})\, 10.026 10.212 10.351
{\rm log}_{10}({\rm SFR}) 0.837 1.097 1.348
{\rm log}_{10}({\rm sSFR}) -9.485 -9.119 -8.702
{\rm stellar\ age} 2.291 4.441 6.015

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.532 -0.162 0.064
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.058 0.105 0.371

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.432 0.649 0.882
\delta -0.463 -0.231 -0.060
\tau_1/\tau_2 0.657 0.913 1.189
Q_{PAH} 0.325 1.344 3.322
U_{min} 2.482 6.947 14.043
{\rm log}_{10}(\gamma_e)\, -3.355 -2.525 -1.466

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.489 -3.483 -1.806
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.394 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.946 1.144 1.330
0.03-0.10 Gyr 0.692 1.065 1.390
0.10-0.32 Gyr 0.414 0.819 1.139
0.32-1.04 Gyr 0.169 0.575 0.877
1.04-3.33 Gyr -0.129 0.319 0.607
3.33-10.73 Gyr -0.544 0.116 0.438
10.73-11.92 Gyr -0.804 0.079 0.624
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):3h22m15.40s, -8d33m03.83s
semi major axis, semi minor axis (arcsec):6.92, 3.69
angle (degrees, anti-clockwise from east):202.18
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.15 0.79 21.764 0.119 AB
GALEX_NUV 13.28 0.61 21.092 0.050 AB
DES_g 128.27 0.54 18.630 0.005 AB
PanSTARRS_g 130.81 1.27 18.608 0.011 AB
PanSTARRS_r 205.64 1.45 18.117 0.008 AB
DES_r 221.33 1.28 18.037 0.006 AB
PanSTARRS_i 321.69 1.93 17.631 0.007 AB
DES_i 332.11 2.87 17.597 0.009 AB
PanSTARRS_z 343.75 4.24 17.559 0.013 AB
DES_z 372.44 2.42 17.472 0.007 AB
PanSTARRS_y 405.21 7.98 17.381 0.021 AB
2MASS_J 811.49 152.24 15.732 0.204 Vega
2MASS_H 505.24 227.28 15.774 0.488 Vega
2MASS_K 1009.5 284.59 14.552 0.306 Vega
WISE_W1 445.23 13.24 14.580 0.032 Vega