2026aiel results

Information

Transient
Name:AT2026aiel
Right ascension: 23h35m18.34s
Declination:24d37m27.53s
Discovery Date:Nov. 3, 2026, 5:27 a.m.
Classification:None
Redshift:None
MW E(B-V):0.057
Host
Name:J233518.33+243727.21
Object ID:9906630485412307
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h35m18.33s
Declination:24d37m27.21s
Redshift:None
Photometric Redshift:0.092
Dataset
Version:0
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.11
Transient MWEBV processed 0.04
Host match processed 4.55
Host information processed 0.05
Host MWEBV processed 0.14
Host spectrum download processed 0.06
Global aperture construction processed 0.6
Global aperture photometry processed 6.02
Validate global photometry processed 16.51
Global host SED inference processed 389.43
Local aperture photometry processed 5.85
Validate local photometry processed 0.03
Local host SED inference processed 380.23
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.804 9.980 10.130
{\rm log}_{10}({\rm SFR}) -1.343 -0.311 0.410
{\rm log}_{10}({\rm sSFR}) -11.293 -10.351 -9.492
{\rm stellar\ age} 2.550 6.802 8.277

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.482 -0.849 -0.383
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.326 -0.479 0.182

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.536 0.941 1.630
\delta -0.641 -0.331 0.107
\tau_1/\tau_2 0.667 0.976 1.290
Q_{PAH} 0.373 1.223 3.395
U_{min} 2.979 8.493 16.549
{\rm log}_{10}(\gamma_e)\, -2.861 -1.684 -0.606

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.284 -2.255 -0.230
{\rm log}_{10}(\tau_{AGN})\, 1.068 1.420 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.622 -0.373 0.221
0.03-0.10 Gyr -1.569 -0.403 0.403
0.10-0.33 Gyr -1.593 -0.460 0.353
0.33-1.06 Gyr -1.643 -0.462 0.223
1.06-3.47 Gyr -1.461 -0.187 0.229
3.47-11.30 Gyr -1.501 0.045 0.304
11.30-12.56 Gyr -1.501 0.044 0.681

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.318 10.456 10.582
{\rm log}_{10}({\rm SFR}) -0.199 0.244 0.651
{\rm log}_{10}({\rm sSFR}) -10.708 -10.237 -9.704
{\rm stellar\ age} 5.250 6.958 8.169

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.192 -0.582 -0.229
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.398 -0.386 0.243

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.474 0.817 1.162
\delta -0.554 -0.134 0.202
\tau_1/\tau_2 0.634 0.938 1.253
Q_{PAH} 0.509 1.853 4.488
U_{min} 2.860 7.683 14.935
{\rm log}_{10}(\gamma_e)\, -3.141 -2.003 -0.587

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.384 -2.926 -0.904
{\rm log}_{10}(\tau_{AGN})\, 1.000 1.511 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.221 0.315 0.654
0.03-0.10 Gyr -0.449 0.165 0.679
0.10-0.33 Gyr -0.661 0.011 0.553
0.33-1.06 Gyr -0.635 0.072 0.586
1.06-3.47 Gyr -0.242 0.389 0.720
3.47-11.30 Gyr 0.165 0.582 0.768
11.30-12.56 Gyr -0.087 0.570 1.125
 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h35m18.34s, 24d37m27.53s
semi major axis, semi minor axis (arcsec):1.17, 1.17
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 46.14 0.54 19.740 0.013 AB
DES_r 107.27 1.52 18.824 0.015 AB
PanSTARRS_i 161.14 0.47 18.382 0.003 AB
PanSTARRS_z 198.97 0.96 18.153 0.005 AB
DES_z 230.2 6.35 17.995 0.030 AB
PanSTARRS_y 237.19 2.24 17.962 0.010 AB

Aperture details

RA, DEC (J2000):23h35m18.30s, 24d37m27.25s
semi major axis, semi minor axis (arcsec):6.2, 3.96
angle (degrees, anti-clockwise from east):187.74
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.62 1.29 22.502 0.386 AB
GALEX_NUV 4.39 1.3 22.294 0.322 AB
SDSS_u 47.72 4.62 19.703 0.105 AB
SDSS_g 147.07 3.45 18.481 0.025 AB
DES_g 156.07 1.08 18.417 0.007 AB
PanSTARRS_g 147.74 1.47 18.476 0.011 AB
SDSS_r 311.14 5.01 17.668 0.017 AB
PanSTARRS_r 310.81 1.58 17.669 0.006 AB
DES_r 351.37 2.81 17.536 0.009 AB
SDSS_i 471.32 6.59 17.217 0.015 AB
PanSTARRS_i 483.85 1.75 17.188 0.004 AB
PanSTARRS_z 607.96 3.83 16.940 0.007 AB
SDSS_z 622.68 17.42 16.914 0.030 AB
DES_z 661.05 11.05 16.849 0.018 AB
PanSTARRS_y 752.44 9.21 16.709 0.013 AB
2MASS_J 942.75 118.25 15.569 0.136 Vega
2MASS_H 1371.41 180.0 14.689 0.143 Vega
2MASS_K 1092.77 222.02 14.466 0.221 Vega