2026ajl results

Information

Transient
Name:AT2026ajl
Right ascension: 13h33m08.05s
Declination:54d28m19.69s
Discovery Date:Jan. 16, 2026, 6:42 a.m.
Classification:None
Redshift:None
MW E(B-V):0.010
Host
Name:J133307.99+542820.89
Right ascension: 13h33m07.99s
Declination:54d28m20.89s
Redshift:None
Photometric Redshift:0.084
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.94
Transient MWEBV processed 0.03
Host match processed 4.99
Host information processed 0.16
Host MWEBV processed 0.03
Global aperture construction processed 0.66
Global aperture photometry processed 4.63
Validate global photometry processed 14.52
Global host SED inference processed 409.07
Local aperture photometry processed 4.46
Validate local photometry processed 0.02
Local host SED inference processed 430.06
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h33m08.05s, 54d28m19.69s
semi major axis, semi minor axis (arcsec):1.27, 1.27
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 33.56 0.38 20.085 0.012 AB
SDSS_i 58.0 2.2 19.491 0.041 AB
PanSTARRS_i 45.43 0.39 19.757 0.009 AB
PanSTARRS_z 52.27 0.83 19.604 0.017 AB
PanSTARRS_y 55.55 2.16 19.538 0.042 AB

Aperture details

RA, DEC (J2000):13h33m07.96s, 54d28m21.01s
semi major axis, semi minor axis (arcsec):9.17, 3.98
angle (degrees, anti-clockwise from east):-171.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 9.66 6.18 21.437 0.694 AB
SDSS_g 134.72 3.51 18.576 0.028 AB
PanSTARRS_g 140.37 1.47 18.532 0.011 AB
SDSS_r 242.15 4.94 17.940 0.022 AB
PanSTARRS_r 236.77 1.74 17.964 0.008 AB
SDSS_i 311.28 6.54 17.667 0.023 AB
PanSTARRS_i 312.79 1.81 17.662 0.006 AB
PanSTARRS_z 362.42 3.85 17.502 0.012 AB
SDSS_z 440.4 17.04 17.290 0.042 AB
PanSTARRS_y 397.6 10.12 17.401 0.028 AB
2MASS_J 389.47 153.61 16.529 0.428 Vega
2MASS_H 4.28 233.51 20.954 59.246 Vega
2MASS_K 623.79 230.93 15.075 0.402 Vega
WISE_W1 234.1 15.24 15.277 0.071 Vega
WISE_W2 105.56 17.11 15.502 0.176 Vega
WISE_W3 358.85 60.35 12.339 0.183 Vega
WISE_W4 791.44 362.32 10.034 0.497 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.049 9.218 9.344
{\rm log}_{10}({\rm SFR}) -1.638 -1.011 -0.453
{\rm log}_{10}({\rm sSFR}) -10.901 -10.217 -9.635
{\rm stellar\ age} 4.634 6.904 8.869

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.682 -1.135 -0.558
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.491 -0.773 0.077

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.322 0.644 1.037
\delta -0.462 -0.094 0.253
\tau_1/\tau_2 0.670 1.014 1.388
Q_{PAH} 1.025 3.175 5.484
U_{min} 2.930 7.986 14.224
{\rm log}_{10}(\gamma_e)\, -3.033 -1.812 -0.521

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.887 -0.702 0.050
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.631 2.007

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.567 -1.008 -0.583
0.03-0.10 Gyr -1.926 -1.080 -0.392
0.10-0.33 Gyr -2.093 -1.171 -0.504
0.33-1.07 Gyr -2.141 -1.132 -0.472
1.07-3.49 Gyr -1.859 -0.883 -0.535
3.49-11.39 Gyr -1.375 -0.713 -0.487
11.39-12.66 Gyr -1.374 -0.660 0.056

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.858 9.981 10.091
{\rm log}_{10}({\rm SFR}) -2.356 -1.102 -0.241
{\rm log}_{10}({\rm sSFR}) -12.292 -11.060 -10.241
{\rm stellar\ age} 5.162 6.936 8.670

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.321 -0.921 -0.653
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.631 -0.724 0.121

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.150 0.290 0.474
\delta -0.674 -0.232 0.161
\tau_1/\tau_2 0.612 0.967 1.334
Q_{PAH} 1.082 2.748 4.769
U_{min} 2.844 8.266 15.654
{\rm log}_{10}(\gamma_e)\, -2.636 -1.653 -0.674

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.071 -2.852 -1.846
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.487 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.405 -1.571 -0.906
0.03-0.10 Gyr -2.532 -1.044 -0.111
0.10-0.33 Gyr -2.362 -0.617 0.069
0.33-1.07 Gyr -1.953 -0.408 0.077
1.07-3.49 Gyr -0.859 0.000 0.353
3.49-11.39 Gyr -0.581 0.067 0.273
11.39-12.66 Gyr -0.851 0.121 0.808