2026isl results

Information

Transient
Name:AT2026isl
Right ascension: 12h35m03.84s
Declination:16d11m04.99s
Discovery Date:April 7, 2026, 6:07 a.m.
Classification:None
Redshift:None
MW E(B-V):0.024
Host
Name:
Right ascension: 12h35m03.91s
Declination:16d11m05.26s
Redshift:0.131496
Photometric Redshift:None
 

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 18.27
Transient MWEBV processed 0.11
Host match processed 6.3
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.85
Validate global photometry processed 19.49
Global host SED inference processed 398.7
Local aperture photometry processed 6.5
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):12h35m03.91s, 16d11m05.54s
semi major axis, semi minor axis (arcsec):10.06, 3.71
angle (degrees, anti-clockwise from east):-106.17
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -6.17 4.82 AB
SDSS_g 132.28 3.5 18.596 0.029 AB
DES_g 162.69 0.64 18.372 0.004 AB
PanSTARRS_g 136.82 1.29 18.560 0.010 AB
SDSS_r 295.45 5.38 17.724 0.020 AB
PanSTARRS_r 303.61 1.81 17.694 0.006 AB
DES_r 446.13 1.65 17.276 0.004 AB
SDSS_i 480.33 7.02 17.196 0.016 AB
PanSTARRS_i 462.83 2.06 17.236 0.005 AB
PanSTARRS_z 606.58 3.52 16.943 0.006 AB
SDSS_z 689.04 16.46 16.804 0.026 AB
DES_z 978.45 5.68 16.424 0.006 AB
PanSTARRS_y 737.01 6.78 16.731 0.010 AB
2MASS_J 1377.02 126.43 15.158 0.100 Vega
2MASS_H 1795.96 216.66 14.397 0.131 Vega
2MASS_K 1590.27 213.16 14.059 0.146 Vega
WISE_W1 731.53 17.27 14.040 0.026 Vega
WISE_W2 479.69 23.66 13.859 0.054 Vega
WISE_W3 887.09 74.12 11.356 0.091 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})\, 10.788 10.861 10.920
{\rm log}_{10}({\rm SFR}) -0.583 0.288 0.775
{\rm log}_{10}({\rm sSFR}) -11.435 -10.555 -10.062
{\rm stellar\ age} 6.244 7.223 8.879

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.133 -0.032 0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.379 -0.003 0.358

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.289 0.413 0.563
\delta -0.884 -0.707 -0.403
\tau_1/\tau_2 0.750 1.054 1.367
Q_{PAH} 0.619 1.595 3.426
U_{min} 2.029 6.536 13.209
{\rm log}_{10}(\gamma_e)\, -2.907 -1.935 -1.116

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.418 -3.443 -2.334
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.523 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.563 0.069 0.394
0.03-0.10 Gyr -0.664 0.325 0.893
0.10-0.32 Gyr -0.246 0.399 0.792
0.32-1.04 Gyr -0.386 0.248 0.696
1.04-3.37 Gyr 0.064 0.598 0.953
3.37-10.87 Gyr 0.764 1.017 1.146
10.87-12.08 Gyr 0.599 1.160 1.752