2026rex results

Information

Transient
Name:AT2026rex
Right ascension: 17h43m03.01s
Declination:37d41m05.05s
Discovery Date:June 30, 2026, 7:27 a.m.
Classification:None
Redshift:None
MW E(B-V):0.034
Host
Name:J174303.06+374104.09
Object ID:9907734254387553
Catalog Name:decals
Catalog Release:dr9
Right ascension: 17h43m03.06s
Declination:37d41m04.09s
Redshift:None
Photometric Redshift:0.113
 

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
DES_g
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 6.51
Transient MWEBV processed 0.11
Host match processed 5.26
Host information processed 0.06
Host MWEBV processed 0.13
Global aperture construction processed 0.64
Global aperture photometry processed 4.14
Validate global photometry processed 10.85
Global host SED inference processed 689.44
Local aperture photometry processed 4.15
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):17h43m03.05s, 37d41m04.29s
semi major axis, semi minor axis (arcsec):5.13, 3.19
angle (degrees, anti-clockwise from east):-43.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.88 2.16 21.806 0.341 AB
GALEX_NUV 4.02 1.48 22.388 0.399 AB
DES_g 108.61 0.74 18.810 0.007 AB
PanSTARRS_g 111.32 0.93 18.784 0.009 AB
PanSTARRS_r 251.06 1.1 17.901 0.005 AB
PanSTARRS_i 360.77 0.75 17.507 0.002 AB
PanSTARRS_z 472.55 2.48 17.214 0.006 AB
PanSTARRS_y 561.66 5.65 17.026 0.011 AB
WISE_W1 303.66 11.82 14.995 0.042 Vega
WISE_W2 189.69 14.73 14.866 0.084 Vega
WISE_W3 53.46 43.27 14.406 0.879 Vega
WISE_W4 -125.12 303.06 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})\, 10.550 10.635 10.669
{\rm log}_{10}({\rm SFR}) -1.477 -0.757 -0.134
{\rm log}_{10}({\rm sSFR}) -12.064 -11.348 -10.734
{\rm stellar\ age} 8.442 11.503 11.668

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.816 -0.570 -0.429
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.189 -0.437 0.069

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.098 0.208 0.368
\delta -0.832 -0.574 -0.301
\tau_1/\tau_2 0.535 0.995 1.518
Q_{PAH} 0.739 2.535 4.892
U_{min} 3.226 9.065 16.462
{\rm log}_{10}(\gamma_e)\, -2.213 -0.897 -0.255

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.760 -2.177 -1.389
{\rm log}_{10}(\tau_{AGN})\, 1.251 1.677 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.529 -0.764 -0.306
0.03-0.10 Gyr -2.525 -0.868 -0.046
0.10-0.32 Gyr -4.470 -1.772 -0.591
0.32-1.05 Gyr -5.582 -2.232 -0.859
1.05-3.41 Gyr -4.219 -1.917 -0.616
3.41-11.07 Gyr -2.128 -0.538 0.725
11.07-12.29 Gyr 1.179 1.783 1.830