2026ijl results

Information

Transient
Name:AT2026ijl
Right ascension: 13h25m11.62s
Declination:8d21m44.99s
Discovery Date:March 27, 2026, 9:41 a.m.
Classification:None
Redshift:None
MW E(B-V):0.019
Host
Name:3091611
Right ascension: 13h25m11.83s
Declination:8d21m50.01s
Redshift:0.051246
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: completed

Task Name Status Time (s)
Cutout download processed 17.63
Transient MWEBV processed 0.05
Host match processed 5.07
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 6.08
Validate global photometry processed 18.43
Global host SED inference processed 663.49
Local aperture photometry processed 5.86
Validate local photometry processed 0.03
Local host SED inference processed 442.89
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h25m11.62s, 8d21m44.99s
semi major axis, semi minor axis (arcsec):2.0, 2.0
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 14.37 1.9 21.006 0.144 AB
SDSS_g 67.34 2.26 19.329 0.036 AB
DES_g 75.54 0.36 19.204 0.005 AB
PanSTARRS_g 74.78 0.51 19.216 0.007 AB
SDSS_r 150.43 3.34 18.457 0.024 AB
PanSTARRS_r 158.04 0.67 18.403 0.005 AB
DES_r 168.73 0.92 18.332 0.006 AB
SDSS_i 216.37 4.25 18.062 0.021 AB
PanSTARRS_i 222.62 0.99 18.031 0.005 AB
PanSTARRS_z 280.49 1.37 17.780 0.005 AB
SDSS_z 281.3 6.95 17.777 0.027 AB
DES_z 313.18 2.59 17.661 0.009 AB
PanSTARRS_y 360.99 2.74 17.506 0.008 AB

Aperture details

RA, DEC (J2000):13h25m11.82s, 8d21m49.73s
semi major axis, semi minor axis (arcsec):17.46, 14.88
angle (degrees, anti-clockwise from east):-122.04
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.97 2.76 20.892 0.187 AB
GALEX_NUV 32.08 3.01 20.135 0.102 AB
SDSS_u 417.18 14.38 17.349 0.037 AB
SDSS_g 2593.68 14.52 15.365 0.006 AB
DES_g 2853.23 2.31 15.262 0.001 AB
PanSTARRS_g 2811.24 3.98 15.278 0.002 AB
PanSTARRS_r 5933.92 5.21 14.467 0.001 AB
DES_r 6544.94 5.92 14.360 0.001 AB
PanSTARRS_i 8581.86 7.77 14.066 0.001 AB
PanSTARRS_z 10796.28 10.88 13.817 0.001 AB
SDSS_z 10964.21 51.28 13.800 0.005 AB
DES_z 12096.44 16.3 13.693 0.001 AB
PanSTARRS_y 13587.63 22.02 13.567 0.002 AB
2MASS_J 17026.23 432.49 12.427 0.028 Vega
2MASS_H 20785.8 593.33 11.738 0.031 Vega
2MASS_K 17934.48 786.32 11.428 0.048 Vega
WISE_W1 7974.99 56.51 11.447 0.008 Vega
WISE_W2 4435.47 61.26 11.444 0.015 Vega
WISE_W3 872.64 155.55 11.374 0.194 Vega
WISE_W4 -997.95 727.8 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.490 9.605 9.719
{\rm log}_{10}({\rm SFR}) -1.349 -0.779 -0.283
{\rm log}_{10}({\rm sSFR}) -10.947 -10.366 -9.846
{\rm stellar\ age} 5.940 7.605 9.731

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.035 -0.500 -0.208
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.096 0.215 0.397

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.355 0.794 1.298
\delta -0.751 -0.333 0.004
\tau_1/\tau_2 0.664 0.997 1.321
Q_{PAH} 0.653 1.793 4.116
U_{min} 2.977 7.980 15.083
{\rm log}_{10}(\gamma_e)\, -3.262 -1.988 -0.781

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.911 -1.737 -0.635
{\rm log}_{10}(\tau_{AGN})\, 0.893 1.236 1.698

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.230 -0.661 -0.268
0.03-0.10 Gyr -1.609 -0.867 -0.277
0.10-0.33 Gyr -1.708 -0.939 -0.353
0.33-1.08 Gyr -1.746 -0.867 -0.332
1.08-3.57 Gyr -1.569 -0.626 -0.232
3.57-11.76 Gyr -0.823 -0.315 -0.130
11.76-13.07 Gyr -0.812 -0.170 0.518

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.198 11.295 11.331
{\rm log}_{10}({\rm SFR}) -1.197 -0.751 -0.371
{\rm log}_{10}({\rm sSFR}) -12.499 -12.021 -11.608
{\rm stellar\ age} 8.479 11.885 12.402

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.501 -0.395 -0.290
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.509 -0.739 0.008

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.124 0.192 0.271
\delta -0.937 -0.797 -0.595
\tau_1/\tau_2 0.363 0.806 1.223
Q_{PAH} 0.194 0.643 1.562
U_{min} 3.395 8.860 16.506
{\rm log}_{10}(\gamma_e)\, -2.496 -1.641 -1.044

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.641 -4.011 -3.111
{\rm log}_{10}(\tau_{AGN})\, 1.049 1.593 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.253 -0.701 -0.296
0.03-0.10 Gyr -2.044 -0.875 -0.348
0.10-0.33 Gyr -2.816 -1.048 -0.417
0.33-1.08 Gyr -2.891 -1.078 -0.283
1.08-3.57 Gyr -2.476 -0.832 0.133
3.57-11.76 Gyr -1.264 0.618 1.419
11.76-13.07 Gyr 1.599 2.391 2.465