2026qar results

Information

Transient
Name:AT2026qar
Right ascension: 3h29m36.67s
Declination:-35d18m04.85s
Discovery Date:June 24, 2026, 9:20 a.m.
Classification:None
Redshift:None
MW E(B-V):0.012
Host
Name:J032936.82-351807.94
Object ID:9906608937046341
Catalog Name:decals
Catalog Release:dr9
Right ascension: 3h29m36.82s
Declination:-35d18m07.94s
Redshift:None
Photometric Redshift:0.137
 

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 4.35
Transient MWEBV processed 0.22
Host match processed 6.55
Host information processed 0.08
Host MWEBV processed 0.13
Global aperture construction processed 0.22
Global aperture photometry processed 0.78
Validate global photometry processed 1.1
Global host SED inference processed 462.38
Local aperture photometry processed 0.7
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):3h29m36.74s, -35d18m09.03s
semi major axis, semi minor axis (arcsec):6.04, 3.58
angle (degrees, anti-clockwise from east):-136.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.71 3.74 20.255 0.141 AB
GALEX_NUV 36.09 0.92 20.006 0.028 AB
2MASS_J 496.93 119.63 16.264 0.261 Vega
2MASS_H 522.2 195.86 15.738 0.407 Vega
2MASS_K 438.58 225.64 15.457 0.559 Vega
WISE_W1 240.44 8.49 15.248 0.038 Vega
WISE_W2 166.84 11.15 15.005 0.073 Vega
WISE_W3 498.12 45.39 11.983 0.099 Vega
WISE_W4 666.32 300.76 10.221 0.490 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})\, 9.882 10.155 10.397
{\rm log}_{10}({\rm SFR}) 0.269 0.587 0.934
{\rm log}_{10}({\rm sSFR}) -10.020 -9.577 -9.168
{\rm stellar\ age} 1.781 5.103 7.282

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.927 -0.315 -0.003
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.034 -0.394 0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.114 0.208 0.350
\delta -0.792 -0.414 -0.030
\tau_1/\tau_2 0.526 0.947 1.365
Q_{PAH} 0.330 1.075 2.662
U_{min} 2.519 7.187 13.770
{\rm log}_{10}(\gamma_e)\, -3.463 -2.529 -1.243

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.203 -2.969 -1.896
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.489 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.305 0.463 0.853
0.03-0.10 Gyr 0.013 0.544 1.049
0.10-0.32 Gyr -0.185 0.555 0.983
0.32-1.04 Gyr -0.527 0.450 0.843
1.04-3.35 Gyr -0.918 0.122 0.461
3.35-10.81 Gyr -1.108 0.085 0.502
10.81-12.02 Gyr -1.141 0.079 0.874