2026lon results

Information

Transient
Name:AT2026lon
Right ascension: 13h28m51.81s
Declination:7d23m59.24s
Discovery Date:May 5, 2026, 11:21 p.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:1320914
Object ID:1074063.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 13h28m52.99s
Declination:7d24m08.20s
Redshift:0.078577
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 18.36
Transient MWEBV processed 0.1
Host match processed 5.38
Host information processed 0.05
Host MWEBV processed 0.08
Global aperture construction processed 0.63
Global aperture photometry processed 5.88
Validate global photometry processed 18.41
Global host SED inference processed 366.09
Local aperture photometry processed 5.71
Validate local photometry processed 0.03
Local host SED inference processed 536.19
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h28m51.81s, 7d23m59.24s
semi major axis, semi minor axis (arcsec):1.35, 1.35
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 0.14 0.11 26.026 0.851 AB
PanSTARRS_g 0.14 0.31 26.039 2.430 AB
SDSS_r -0.06 0.64 AB
PanSTARRS_r 0.98 0.52 23.923 0.577 AB
DES_r 0.18 0.22 25.759 1.312 AB
SDSS_i 0.59 1.17 24.473 2.158 AB
PanSTARRS_i 3.24 0.5 22.622 0.166 AB
PanSTARRS_z -0.99 0.74 AB
SDSS_z -6.05 4.14 AB
DES_z -1.18 0.53 AB
PanSTARRS_y 0.13 1.87 26.108 15.477 AB

Aperture details

RA, DEC (J2000):13h28m52.95s, 7d24m07.80s
semi major axis, semi minor axis (arcsec):14.02, 5.83
angle (degrees, anti-clockwise from east):-146.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 47.33 6.54 19.712 0.150 AB
GALEX_NUV 89.67 1.5 19.018 0.018 AB
SDSS_u 245.54 7.68 17.925 0.034 AB
SDSS_g 606.24 6.82 16.943 0.012 AB
DES_g 556.89 1.67 17.036 0.003 AB
PanSTARRS_g 634.38 2.18 16.894 0.004 AB
SDSS_r 962.48 9.02 16.442 0.010 AB
PanSTARRS_r 972.17 3.53 16.431 0.004 AB
DES_r 940.55 2.82 16.467 0.003 AB
SDSS_i 1322.72 12.04 16.096 0.010 AB
PanSTARRS_i 1271.71 3.36 16.139 0.003 AB
PanSTARRS_z 1423.02 4.96 16.017 0.004 AB
SDSS_z 1314.1 29.26 16.103 0.024 AB
DES_z 1403.25 9.29 16.032 0.007 AB
PanSTARRS_y 1748.44 12.68 15.793 0.008 AB
2MASS_J 1909.11 259.19 14.803 0.147 Vega
2MASS_H 1865.46 322.61 14.355 0.188 Vega
2MASS_K 2270.39 447.61 13.672 0.214 Vega
WISE_W1 1130.11 21.68 13.568 0.021 Vega
WISE_W2 783.48 26.43 13.326 0.037 Vega
WISE_W3 3423.35 101.48 9.890 0.032 Vega
WISE_W4 3444.87 661.73 8.437 0.209 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.548 8.084 8.422
{\rm log}_{10}({\rm SFR}) -1.411 -0.942 -0.431
{\rm log}_{10}({\rm sSFR}) -9.649 -8.913 -8.017
{\rm stellar\ age} 0.232 4.592 7.151

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.261 -0.414 0.060
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.451 -0.653 0.087

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.275 1.752 2.421
\delta 0.014 0.202 0.324
\tau_1/\tau_2 0.655 1.037 1.459
Q_{PAH} 0.925 2.838 5.296
U_{min} 2.994 8.869 16.426
{\rm log}_{10}(\gamma_e)\, -3.112 -1.919 -0.529

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.873 -0.355 0.258
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.415 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.438 -0.861 -0.322
0.03-0.10 Gyr -2.435 -1.266 -0.511
0.10-0.33 Gyr -3.613 -1.746 -1.003
0.33-1.07 Gyr -4.893 -2.087 -1.405
1.07-3.50 Gyr -5.322 -2.231 -1.535
3.50-11.45 Gyr -5.453 -2.261 -1.525
11.45-12.72 Gyr -5.643 -2.286 -1.327

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.323 10.415 10.482
{\rm log}_{10}({\rm SFR}) 0.874 1.031 1.222
{\rm log}_{10}({\rm sSFR}) -9.576 -9.371 -9.145
{\rm stellar\ age} 5.946 6.952 8.244

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.295 -0.188 -0.096
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.085 0.200 0.305

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.224 0.347
\delta -0.931 -0.774 -0.542
\tau_1/\tau_2 0.571 0.910 1.258
Q_{PAH} 1.166 2.121 3.059
U_{min} 2.402 6.470 12.841
{\rm log}_{10}(\gamma_e)\, -3.041 -2.203 -1.492

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.461 -2.298 -1.716
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.453 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.263 0.391 0.506
0.03-0.10 Gyr 0.991 1.166 1.365
0.10-0.33 Gyr -0.229 0.249 0.607
0.33-1.07 Gyr -0.343 0.109 0.362
1.07-3.50 Gyr -0.041 0.353 0.604
3.50-11.45 Gyr 0.234 0.499 0.637
11.45-12.72 Gyr 0.106 0.625 1.134