2026hxj results

Information

Transient
Name:AT2026hxj
Right ascension: 14h46m21.01s
Declination:39d35m35.70s
Discovery Date:March 22, 2026, 7:10 p.m.
Classification:None
Redshift:None
MW E(B-V):0.007
Host
Name:J144621.04+393536.83
Right ascension: 14h46m21.04s
Declination:39d35m36.83s
Redshift:None
Photometric Redshift:0.119
 

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 19.08
Transient MWEBV processed 0.05
Host match processed 5.96
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.59
Global aperture photometry processed 6.02
Validate global photometry processed 17.02
Global host SED inference processed 378.21
Local aperture photometry processed 6.05
Validate local photometry processed 0.03
Local host SED inference not enough filters 20.32
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h46m21.01s, 39d35m35.70s
semi major axis, semi minor axis (arcsec):0.93, 0.93
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 40.11 0.94 19.892 0.026 AB

Aperture details

RA, DEC (J2000):14h46m21.05s, 39d35m36.99s
semi major axis, semi minor axis (arcsec):4.92, 4.1
angle (degrees, anti-clockwise from east):-131.3
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 23.51 2.97 20.472 0.137 AB
GALEX_NUV 32.52 1.79 20.120 0.060 AB
SDSS_u 50.2 3.53 19.648 0.076 AB
SDSS_g 135.15 3.24 18.573 0.026 AB
DES_g 129.86 0.93 18.616 0.008 AB
PanSTARRS_g 137.77 1.04 18.552 0.008 AB
SDSS_r 192.01 3.99 18.192 0.023 AB
PanSTARRS_r 192.83 1.41 18.187 0.008 AB
SDSS_i 241.2 5.08 17.944 0.023 AB
PanSTARRS_i 245.85 1.11 17.923 0.005 AB
PanSTARRS_z 250.8 2.3 17.902 0.010 AB
SDSS_z 239.24 11.07 17.953 0.050 AB
DES_z 261.1 2.67 17.858 0.011 AB
PanSTARRS_y 254.72 5.15 17.885 0.022 AB
2MASS_J 142.94 106.05 17.617 0.806 Vega
2MASS_H 235.09 164.4 16.604 0.759 Vega
2MASS_K 447.89 195.13 15.434 0.473 Vega
WISE_W1 129.97 7.08 15.916 0.059 Vega
WISE_W2 95.87 10.17 15.607 0.115 Vega
WISE_W3 366.29 44.53 12.316 0.132 Vega
WISE_W4 251.92 267.39 11.277 1.152 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})\, 9.894 9.968 10.051
{\rm log}_{10}({\rm SFR}) -0.161 0.085 0.314
{\rm log}_{10}({\rm sSFR}) -10.148 -9.899 -9.661
{\rm stellar\ age} 4.827 5.813 6.658

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.401 -1.067 -0.754
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.657 -0.989 0.042

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.102 0.180 0.291
\delta -0.565 -0.136 0.152
\tau_1/\tau_2 0.808 1.114 1.417
Q_{PAH} 0.622 1.683 3.321
U_{min} 2.522 7.390 14.358
{\rm log}_{10}(\gamma_e)\, -2.608 -1.769 -1.002

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.017 -2.751 -1.804
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.439 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.246 -0.098 0.029
0.03-0.10 Gyr -0.170 0.146 0.423
0.10-0.32 Gyr 0.114 0.348 0.549
0.32-1.05 Gyr -0.017 0.217 0.401
1.05-3.40 Gyr -0.085 0.121 0.299
3.40-11.00 Gyr -0.153 0.054 0.203
11.00-12.22 Gyr -0.394 0.063 0.435