2026lgl results

Information

Transient
Name:AT2026lgl
Right ascension: 11h38m40.44s
Declination:2d03m44.00s
Discovery Date:April 13, 2026, 2:22 p.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:3120382
Right ascension: 11h38m40.32s
Declination:2d03m34.02s
Redshift:None
Photometric Redshift:0.133
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.6
Transient MWEBV processed 0.12
Host match processed 5.4
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 6.7
Validate global photometry processed 19.12
Global host SED inference processed 404.3
Local aperture photometry processed 6.6
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):11h38m40.36s, 2d03m34.38s
semi major axis, semi minor axis (arcsec):6.21, 4.99
angle (degrees, anti-clockwise from east):-11.27
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.55 3.66 21.070 0.293 AB
GALEX_NUV 14.04 0.75 21.032 0.058 AB
SDSS_u 36.48 5.01 19.995 0.149 AB
SDSS_g 141.35 3.56 18.524 0.027 AB
DES_g 146.58 0.9 18.485 0.007 AB
PanSTARRS_g 142.06 1.27 18.519 0.010 AB
SDSS_r 282.33 5.23 17.773 0.020 AB
PanSTARRS_r 280.23 1.45 17.781 0.006 AB
DES_r 298.09 1.46 17.714 0.005 AB
SDSS_i 395.47 7.14 17.407 0.020 AB
PanSTARRS_i 383.09 1.42 17.442 0.004 AB
PanSTARRS_z 473.39 3.23 17.212 0.007 AB
SDSS_z 482.54 20.42 17.191 0.046 AB
DES_z 512.03 4.84 17.127 0.010 AB
PanSTARRS_y 525.63 7.89 17.098 0.016 AB
2MASS_J 664.56 190.75 15.949 0.312 Vega
2MASS_H 851.71 237.65 15.207 0.303 Vega
2MASS_K 756.48 316.28 14.865 0.454 Vega
WISE_W1 315.81 12.78 14.952 0.044 Vega
WISE_W2 191.5 16.81 14.856 0.095 Vega
WISE_W3 331.28 79.84 12.426 0.262 Vega
WISE_W4 634.37 515.48 10.274 0.882 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})\, 10.574 10.607 10.673
{\rm log}_{10}({\rm SFR}) -0.198 0.054 0.309
{\rm log}_{10}({\rm sSFR}) -10.809 -10.552 -10.307
{\rm stellar\ age} 7.018 7.599 9.665

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.791 -0.630 -0.509
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.554 -0.336 0.232

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.088 0.149 0.239
\delta -0.656 -0.342 -0.014
\tau_1/\tau_2 0.625 0.992 1.377
Q_{PAH} 0.924 2.335 4.158
U_{min} 2.436 7.610 14.734
{\rm log}_{10}(\gamma_e)\, -2.239 -1.239 -0.464

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.796 -2.365 -1.546
{\rm log}_{10}(\tau_{AGN})\, 1.099 1.530 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.496 -0.226 -0.059
0.03-0.10 Gyr -0.175 0.138 0.433
0.10-0.32 Gyr -0.451 -0.010 0.258
0.32-1.04 Gyr -0.658 -0.162 0.111
1.04-3.36 Gyr -0.602 0.071 0.406
3.36-10.85 Gyr 0.497 0.818 0.897
10.85-12.05 Gyr 0.591 1.040 1.642