2026qem results

Information

Transient
Name:AT2026qem
Right ascension: 0h34m55.87s
Declination:-45d42m15.95s
Discovery Date:June 26, 2026, 9:59 a.m.
Classification:None
Redshift:None
MW E(B-V):0.008
Host
Name:523782
Object ID:2038373.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 0h34m56.46s
Declination:-45d42m18.90s
Redshift:0.122598
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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 3.43
Transient MWEBV processed 0.05
Host match processed 4.13
Host information processed 0.13
Host MWEBV processed 0.07
Global aperture construction processed 0.14
Global aperture photometry processed 0.82
Validate global photometry processed 1.23
Global host SED inference processed 495.44
Local aperture photometry processed 0.72
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):0h34m56.46s, -45d42m18.66s
semi major axis, semi minor axis (arcsec):8.91, 8.45
angle (degrees, anti-clockwise from east):-108.35
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.69 4.25 20.081 0.137 AB
GALEX_NUV 49.05 3.06 19.673 0.068 AB
2MASS_J 1806.48 185.48 14.863 0.111 Vega
2MASS_H 2450.23 266.17 14.059 0.118 Vega
2MASS_K 2344.78 324.1 13.637 0.150 Vega
WISE_W1 910.35 18.16 13.803 0.022 Vega
WISE_W2 598.1 22.14 13.619 0.040 Vega
WISE_W3 1532.61 71.53 10.762 0.051 Vega
WISE_W4 455.72 602.24 10.633 1.435 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})\, 10.604 10.761 10.924
{\rm log}_{10}({\rm SFR}) 0.298 0.610 0.996
{\rm log}_{10}({\rm sSFR}) -10.523 -10.144 -9.754
{\rm stellar\ age} 3.612 6.089 8.034

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.619 -0.264 0.034
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.023 -0.359 0.192

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.144 0.231 0.383
\delta -0.875 -0.599 -0.255
\tau_1/\tau_2 0.300 0.785 1.274
Q_{PAH} 0.421 1.247 2.847
U_{min} 1.820 5.799 12.176
{\rm log}_{10}(\gamma_e)\, -3.534 -2.456 -1.274

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.402 -3.340 -2.154
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.532 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.049 0.686 0.996
0.03-0.10 Gyr -0.203 0.486 1.058
0.10-0.32 Gyr -0.294 0.578 1.138
0.32-1.05 Gyr -0.157 0.829 1.357
1.05-3.39 Gyr 0.100 0.784 1.086
3.39-10.96 Gyr 0.176 0.764 1.090
10.96-12.18 Gyr -0.029 0.814 1.536