2026acls results

Information

Transient
Name:AT2026acls
Right ascension: 23h54m19.00s
Declination:1d57m41.74s
Discovery Date:Sept. 12, 2026, 5:48 p.m.
Classification:None
Redshift:None
MW E(B-V):0.018
Host
Name:J235419.14+015741.57
Object ID:9906622266214360
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h54m19.14s
Declination:1d57m41.57s
Redshift:None
Photometric Redshift:0.510
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.0
Transient MWEBV processed 0.11
Host match processed 6.03
Host information processed 0.07
Host MWEBV processed 0.14
Host spectrum download processed 0.06
Global aperture construction processed 5.07
Global aperture photometry processed 7.71
Validate global photometry processed 20.03
Global host SED inference processed 392.81
Local aperture photometry processed 7.64
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})\, 9.887 10.424 10.854
{\rm log}_{10}({\rm SFR}) 0.220 1.520 2.164
{\rm log}_{10}({\rm sSFR}) -10.802 -8.753 -7.963
{\rm stellar\ age} 0.070 1.161 4.538

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.462 -0.734 -0.094
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.584 -0.832 -0.017

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.953 1.552 2.341
\delta -0.652 -0.324 0.082
\tau_1/\tau_2 0.596 1.052 1.521
Q_{PAH} 1.640 3.668 5.663
U_{min} 2.850 9.496 18.061
{\rm log}_{10}(\gamma_e)\, -2.931 -1.782 -0.696

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.762 -0.200 0.271
{\rm log}_{10}(\tau_{AGN})\, 0.951 1.341 1.797

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.998 1.468 2.272
0.03-0.10 Gyr -1.629 0.794 2.098
0.10-0.30 Gyr -2.454 0.146 1.557
0.30-0.88 Gyr -3.217 -0.253 1.190
0.88-2.61 Gyr -3.997 -0.637 0.994
2.61-7.73 Gyr -5.101 -1.238 0.778
7.73-8.58 Gyr -5.778 -1.259 0.995
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):23h54m19.12s, 1d57m41.69s
semi major axis, semi minor axis (arcsec):3.28, 2.23
angle (degrees, anti-clockwise from east):300.29
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 1.26 2.0 23.647 1.723 AB
SDSS_g -1.0 0.9 AB
DES_g 1.89 0.14 23.210 0.083 AB
PanSTARRS_g 1.9 0.86 23.206 0.490 AB
SDSS_r 7.53 1.42 21.708 0.205 AB
PanSTARRS_r 6.7 0.52 21.835 0.085 AB
DES_r 9.63 0.3 21.441 0.034 AB
SDSS_i 13.56 2.36 21.069 0.189 AB
PanSTARRS_i 15.33 0.72 20.936 0.051 AB
DES_i 16.61 0.75 20.849 0.049 AB
PanSTARRS_z 16.86 1.95 20.833 0.126 AB
SDSS_z 17.84 7.22 20.772 0.440 AB
DES_z 24.64 0.96 20.421 0.042 AB
PanSTARRS_y 20.22 4.27 20.635 0.229 AB
2MASS_J 50.36 84.36 18.750 1.819 Vega
2MASS_H 177.29 138.47 16.911 0.848 Vega
2MASS_K -101.16 140.07 Vega
WISE_W1 31.49 6.65 17.456 0.229 Vega
WISE_W2 35.67 10.91 16.680 0.332 Vega
WISE_W3 108.04 58.74 13.642 0.590 Vega
WISE_W4 -908.17 476.13 Vega