2026jqx results

Information

Transient
Name:AT2026jqx
Right ascension: 21h22m43.14s
Declination:1d34m03.91s
Discovery Date:April 15, 2026, 12:03 p.m.
Classification:None
Redshift:None
MW E(B-V):0.057
Host
Name:
Right ascension: 21h22m42.87s
Declination:1d34m04.13s
Redshift:None
Photometric Redshift:0.046
 

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 18.16
Transient MWEBV processed 0.05
Host match processed 6.56
Host information processed 0.18
Host MWEBV processed 0.06
Global aperture construction processed 2.67
Global aperture photometry processed 6.92
Validate global photometry processed 19.6
Global host SED inference processed 632.45
Local aperture photometry processed 6.78
Validate local photometry processed 0.02
Local host SED inference processed 452.28
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h22m43.14s, 1d34m03.91s
semi major axis, semi minor axis (arcsec):2.22, 2.22
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 3.35 1.8 22.587 0.584 AB
SDSS_g 7.62 0.91 21.695 0.129 AB
DES_g 7.35 0.16 21.735 0.024 AB
PanSTARRS_g 6.87 0.51 21.807 0.081 AB
SDSS_r 11.92 1.29 21.209 0.118 AB
PanSTARRS_r 9.53 0.64 21.452 0.073 AB
DES_r 11.08 0.2 21.288 0.020 AB
SDSS_i 15.62 1.74 20.916 0.121 AB
PanSTARRS_i 13.35 0.56 21.086 0.045 AB
PanSTARRS_z 17.79 1.65 20.775 0.101 AB
SDSS_z 11.97 5.97 21.204 0.542 AB
DES_z 8.25 1.69 21.609 0.223 AB
PanSTARRS_y 22.4 3.71 20.524 0.180 AB

Aperture details

RA, DEC (J2000):21h22m42.86s, 1d34m04.41s
semi major axis, semi minor axis (arcsec):9.79, 7.25
angle (degrees, anti-clockwise from east):-10.63
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.75 0.84 21.054 0.067 AB
GALEX_NUV 17.06 0.66 20.820 0.042 AB
SDSS_u 55.76 6.88 19.534 0.134 AB
SDSS_g 88.48 3.31 19.033 0.041 AB
DES_g 87.62 0.58 19.043 0.007 AB
PanSTARRS_g 81.92 1.92 19.116 0.025 AB
SDSS_r 140.17 4.74 18.533 0.037 AB
PanSTARRS_r 130.8 2.41 18.609 0.020 AB
DES_r 134.52 0.75 18.578 0.006 AB
SDSS_i 164.96 6.38 18.357 0.042 AB
PanSTARRS_i 157.04 2.09 18.410 0.014 AB
PanSTARRS_z 183.8 6.18 18.239 0.037 AB
SDSS_z 17.16 22.47 20.814 1.421 AB
DES_z 103.22 6.4 18.866 0.067 AB
PanSTARRS_y 233.18 13.89 17.981 0.065 AB
2MASS_J 186.81 201.87 17.327 1.173 Vega
2MASS_H 257.07 327.08 16.507 1.381 Vega
2MASS_K 582.86 369.78 15.148 0.689 Vega
WISE_W1 152.27 18.24 15.744 0.130 Vega
WISE_W2 52.66 18.95 16.257 0.391 Vega
WISE_W3 81.71 106.52 13.945 1.415 Vega
WISE_W4 589.77 580.12 10.353 1.068 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.702 7.946 8.115
{\rm log}_{10}({\rm SFR}) -2.172 -1.528 -0.706
{\rm log}_{10}({\rm sSFR}) -10.161 -9.512 -8.422
{\rm stellar\ age} 0.612 4.597 6.952

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.805 -1.406 -0.845
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.680 -1.045 0.105

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.411 0.877 1.339
\delta -0.211 0.026 0.259
\tau_1/\tau_2 0.724 1.104 1.491
Q_{PAH} 1.169 3.217 5.513
U_{min} 2.717 7.860 15.547
{\rm log}_{10}(\gamma_e)\, -2.925 -1.924 -0.835

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.676 -0.631 0.103
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.474 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.252 -1.665 -1.151
0.03-0.10 Gyr -2.344 -1.571 -0.590
0.10-0.33 Gyr -2.515 -1.675 -1.042
0.33-1.09 Gyr -2.979 -1.856 -1.334
1.09-3.59 Gyr -4.074 -2.073 -1.712
3.59-11.83 Gyr -4.727 -2.248 -1.809
11.83-13.14 Gyr -4.563 -2.308 -1.667

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.455 8.830 9.068
{\rm log}_{10}({\rm SFR}) -0.454 -0.054 0.316
{\rm log}_{10}({\rm sSFR}) -9.438 -8.895 -8.177
{\rm stellar\ age} 0.899 5.172 7.478

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.623 -1.053 -0.384
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.219 0.365 0.457

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.273 0.500 0.890
\delta -0.397 -0.133 0.043
\tau_1/\tau_2 0.359 0.694 1.065
Q_{PAH} 0.609 1.573 3.260
U_{min} 3.115 8.300 15.381
{\rm log}_{10}(\gamma_e)\, -3.190 -2.183 -1.357

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.479 -1.806 -1.138
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.246 1.755

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.350 -0.908 -0.587
0.03-0.10 Gyr -0.343 0.086 0.466
0.10-0.33 Gyr -2.327 -0.767 -0.211
0.33-1.09 Gyr -3.497 -1.344 -0.784
1.09-3.59 Gyr -3.585 -1.369 -0.903
3.59-11.83 Gyr -3.579 -1.363 -0.900
11.83-13.14 Gyr -3.318 -1.341 -0.561