2026qea results

Information

Transient
Name:AT2026qea
Right ascension: 22h31m49.66s
Declination:-14d02m32.37s
Discovery Date:June 20, 2026, 9:59 a.m.
Classification:None
Redshift:None
MW E(B-V):0.057
Host
Name:J223149.68-140232.75
Object ID:9906616267704390
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h31m49.68s
Declination:-14d02m32.75s
Redshift:None
Photometric Redshift:0.047
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.55
Transient MWEBV processed 0.04
Host match processed 7.31
Host information processed 0.08
Host MWEBV processed 0.08
Global aperture construction processed 0.68
Global aperture photometry processed 3.79
Validate global photometry processed 11.41
Global host SED inference processed 1352.57
Local aperture photometry processed 3.78
Validate local photometry processed 0.02
Local host SED inference processed 504.25
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h31m49.66s, -14d02m32.37s
semi major axis, semi minor axis (arcsec):2.16, 2.16
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 32.94 0.51 20.106 0.017 AB
PanSTARRS_r 46.55 0.53 19.730 0.012 AB
PanSTARRS_i 53.72 0.6 19.575 0.012 AB
PanSTARRS_z 52.31 1.64 19.603 0.034 AB
PanSTARRS_y 52.16 3.98 19.607 0.083 AB

Aperture details

RA, DEC (J2000):22h31m49.67s, -14d02m32.55s
semi major axis, semi minor axis (arcsec):3.46, 2.7
angle (degrees, anti-clockwise from east):-29.23
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 21.25 3.0 20.582 0.153 AB
PanSTARRS_g 37.12 0.72 19.976 0.021 AB
PanSTARRS_r 53.24 0.73 19.584 0.015 AB
PanSTARRS_i 62.83 0.82 19.405 0.014 AB
PanSTARRS_z 57.21 2.24 19.506 0.042 AB
PanSTARRS_y 67.75 5.41 19.323 0.087 AB
2MASS_J -8.69 82.19 Vega
2MASS_H 239.1 127.04 16.586 0.577 Vega
2MASS_K 118.48 167.55 16.878 1.535 Vega
WISE_W1 36.9 8.55 17.284 0.252 Vega
WISE_W2 36.64 12.18 16.651 0.361 Vega
WISE_W3 -17.76 65.26 Vega
WISE_W4 -256.97 519.26 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.335 8.525 8.654
{\rm log}_{10}({\rm SFR}) -1.886 -1.281 -0.688
{\rm log}_{10}({\rm sSFR}) -10.428 -9.826 -9.140
{\rm stellar\ age} 2.602 5.647 7.443

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.854 -1.570 -1.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.819 -1.382 0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.101 0.328 0.680
\delta -0.672 -0.218 0.201
\tau_1/\tau_2 0.720 1.082 1.415
Q_{PAH} 0.999 2.689 5.041
U_{min} 2.937 8.168 15.413
{\rm log}_{10}(\gamma_e)\, -3.020 -1.776 -0.573

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.631 -0.751 -0.190
{\rm log}_{10}(\tau_{AGN})\, 1.111 1.570 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.096 -1.523 -1.085
0.03-0.10 Gyr -2.045 -1.238 -0.572
0.10-0.33 Gyr -1.793 -1.063 -0.557
0.33-1.09 Gyr -2.021 -1.333 -0.919
1.09-3.58 Gyr -2.128 -1.435 -1.146
3.58-11.81 Gyr -2.370 -1.518 -1.229
11.81-13.13 Gyr -2.536 -1.544 -0.986

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.435 8.677 8.825
{\rm log}_{10}({\rm SFR}) -0.796 -0.501 -0.166
{\rm log}_{10}({\rm sSFR}) -9.474 -9.159 -8.740
{\rm stellar\ age} 5.825 7.631 10.993

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.740 -1.401 -0.490
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.444 0.242 0.422

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.130 0.343 0.555
\delta 0.079 0.276 0.366
\tau_1/\tau_2 0.451 0.831 1.265
Q_{PAH} 1.025 2.673 4.932
U_{min} 3.633 9.524 17.279
{\rm log}_{10}(\gamma_e)\, -2.708 -1.618 -0.634

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.991 -2.305 -1.152
{\rm log}_{10}(\tau_{AGN})\, 1.103 1.572 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.958 -1.347 -0.997
0.03-0.10 Gyr -0.678 -0.363 -0.017
0.10-0.33 Gyr -3.694 -1.806 -1.066
0.33-1.09 Gyr -4.298 -1.998 -1.466
1.09-3.58 Gyr -4.019 -1.949 -1.448
3.58-11.81 Gyr -2.509 -1.402 -1.116
11.81-13.13 Gyr -1.903 -1.001 -0.167