2026lak results

Information

Transient
Name:AT2026lak
Right ascension: 9h13m43.95s
Declination:39d26m38.04s
Discovery Date:April 20, 2026, 4 a.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:J091343.94+392637.54
Right ascension: 9h13m43.94s
Declination:39d26m37.54s
Redshift:None
Photometric Redshift:0.158
 

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_z
 DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.68
Transient MWEBV processed 0.05
Host match processed 5.88
Host information processed 0.11
Host MWEBV processed 0.18
Global aperture construction processed 0.66
Global aperture photometry processed 5.86
Validate global photometry processed 17.31
Global host SED inference processed 410.85
Local aperture photometry processed 5.78
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):9h13m43.92s, 39d26m37.69s
semi major axis, semi minor axis (arcsec):5.95, 3.75
angle (degrees, anti-clockwise from east):-107.35
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.04 3.13 21.395 0.339 AB
GALEX_NUV 18.84 1.88 20.712 0.108 AB
SDSS_u 48.57 3.86 19.684 0.086 AB
SDSS_g 102.01 2.92 18.878 0.031 AB
DES_g 95.0 0.9 18.956 0.010 AB
PanSTARRS_g 99.03 0.92 18.911 0.010 AB
SDSS_r 166.42 3.9 18.347 0.025 AB
PanSTARRS_r 166.04 1.05 18.349 0.007 AB
SDSS_i 238.67 5.27 17.956 0.024 AB
PanSTARRS_i 242.54 1.34 17.938 0.006 AB
PanSTARRS_z 258.12 2.47 17.870 0.010 AB
SDSS_z 262.69 15.44 17.851 0.064 AB
DES_z 278.27 2.65 17.789 0.010 AB
PanSTARRS_y 308.08 7.4 17.678 0.026 AB
2MASS_J 229.32 102.31 17.104 0.484 Vega
2MASS_H 581.47 133.45 15.621 0.249 Vega
2MASS_K 899.55 182.32 14.677 0.220 Vega
WISE_W1 375.19 12.49 14.765 0.036 Vega
WISE_W2 310.97 15.85 14.329 0.055 Vega
WISE_W3 1963.98 75.97 10.493 0.042 Vega
WISE_W4 3788.07 642.45 8.334 0.184 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})\, 10.188 10.347 10.432
{\rm log}_{10}({\rm SFR}) 0.883 1.105 1.340
{\rm log}_{10}({\rm sSFR}) -9.512 -9.247 -8.861
{\rm stellar\ age} 4.496 5.846 6.900

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.266 -0.069 0.077
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.912 -1.696 0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.522 0.713 0.922
\delta -0.230 -0.074 0.043
\tau_1/\tau_2 0.626 0.910 1.212
Q_{PAH} 0.591 1.582 2.792
U_{min} 2.308 6.875 13.715
{\rm log}_{10}(\gamma_e)\, -3.378 -2.571 -1.822

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.832 -2.348 -1.706
{\rm log}_{10}(\tau_{AGN})\, 0.903 1.265 1.816

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.989 1.131 1.281
0.03-0.10 Gyr 0.783 1.102 1.388
0.10-0.32 Gyr 0.085 0.593 0.930
0.32-1.03 Gyr -0.182 0.291 0.636
1.03-3.30 Gyr -0.029 0.362 0.600
3.30-10.59 Gyr 0.115 0.431 0.596
10.59-11.77 Gyr -0.051 0.482 0.915