2026loa results

Information

Transient
Name:AT2026loa
Right ascension: 17h03m04.54s
Declination:2d27m36.89s
Discovery Date:April 28, 2026, 11:01 a.m.
Classification:None
Redshift:None
MW E(B-V):0.108
Host
Name:J170304.57+022736.21
Object ID:9906622428021365
Catalog Name:decals
Catalog Release:dr9
Right ascension: 17h03m04.57s
Declination:2d27m36.21s
Redshift:None
Photometric Redshift:0.123
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 7.33
Transient MWEBV processed 0.17
Host match processed 5.96
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.31
Validate global photometry processed 15.78
Global host SED inference processed 480.24
Local aperture photometry processed 5.11
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):17h03m04.56s, 2d27m36.86s
semi major axis, semi minor axis (arcsec):8.73, 5.42
angle (degrees, anti-clockwise from east):-119.4
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.05 1.73 22.690 0.615 AB
GALEX_NUV 0.74 1.17 24.222 1.710 AB
DES_g 180.62 1.09 18.258 0.007 AB
PanSTARRS_g 194.54 1.32 18.177 0.007 AB
PanSTARRS_r 525.84 2.04 17.098 0.004 AB
DES_r 548.76 2.83 17.052 0.006 AB
PanSTARRS_i 898.79 1.83 16.516 0.002 AB
PanSTARRS_z 1297.9 4.66 16.117 0.004 AB
DES_z 1338.09 8.19 16.084 0.007 AB
PanSTARRS_y 1626.8 9.68 15.872 0.006 AB
2MASS_J 2259.62 162.09 14.620 0.078 Vega
2MASS_H 3184.64 215.32 13.775 0.073 Vega
2MASS_K 3420.53 284.29 13.227 0.090 Vega
WISE_W1 1378.76 26.97 13.352 0.021 Vega
WISE_W2 874.12 31.46 13.207 0.039 Vega
WISE_W3 666.01 110.13 11.667 0.180 Vega
 

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})\, 11.101 11.161 11.280
{\rm log}_{10}({\rm SFR}) -2.191 -0.620 0.394
{\rm log}_{10}({\rm sSFR}) -13.595 -11.899 -10.743
{\rm stellar\ age} 7.074 7.975 11.477

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.539 -0.353 -0.240
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.550 -0.703 0.102

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.374 0.510 0.661
\delta -0.941 -0.778 -0.509
\tau_1/\tau_2 0.540 0.888 1.261
Q_{PAH} 0.340 1.034 2.363
U_{min} 2.627 8.124 15.565
{\rm log}_{10}(\gamma_e)\, -2.753 -1.701 -1.054

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.489 -3.617 -2.549
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.527 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.596 -0.575 0.374
0.03-0.10 Gyr -2.967 -0.752 0.402
0.10-0.32 Gyr -3.371 -0.868 0.428
0.32-1.05 Gyr -3.450 -0.750 0.478
1.05-3.39 Gyr -2.356 -0.017 0.970
3.39-10.96 Gyr -0.275 1.288 1.452
10.96-12.17 Gyr 0.923 1.662 2.434