2026uum results

Information

Transient
Name:AT2026uum
Right ascension: 17h20m29.35s
Declination:39d29m16.14s
Discovery Date:July 14, 2026, 9:09 p.m.
Classification:None
Redshift:None
MW E(B-V):0.035
Host
Name:J172028.09+392945.34
Object ID:9907734770225700
Catalog Name:decals
Catalog Release:dr9
Right ascension: 17h20m28.09s
Declination:39d29m45.34s
Redshift:0.199085
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.82
Transient MWEBV processed 0.18
Host match processed 6.0
Host information processed 0.03
Host MWEBV processed 0.11
Global aperture construction processed 0.68
Global aperture photometry processed 6.73
Validate global photometry processed 18.44
Global host SED inference processed 1007.47
Local aperture photometry processed 6.2
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):17h20m28.09s, 39d29m45.82s
semi major axis, semi minor axis (arcsec):9.49, 6.09
angle (degrees, anti-clockwise from east):209.11
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.83 2.64 21.666 0.366 AB
GALEX_NUV 18.89 2.98 20.709 0.171 AB
SDSS_u 65.56 7.19 19.358 0.119 AB
SDSS_g 166.27 3.9 18.348 0.025 AB
DES_g 177.65 1.02 18.276 0.006 AB
PanSTARRS_g 187.75 1.7 18.216 0.010 AB
SDSS_r 423.44 6.16 17.333 0.016 AB
PanSTARRS_r 442.31 2.19 17.286 0.005 AB
DES_r 470.63 2.69 17.218 0.006 AB
SDSS_i 628.53 8.23 16.904 0.014 AB
PanSTARRS_i 643.49 1.43 16.879 0.002 AB
PanSTARRS_z 809.23 4.43 16.630 0.006 AB
SDSS_z 880.68 29.08 16.538 0.036 AB
DES_z 846.41 5.04 16.581 0.006 AB
PanSTARRS_y 1008.12 13.09 16.391 0.014 AB
2MASS_J 1348.08 177.17 15.181 0.143 Vega
2MASS_H 1805.3 300.91 14.391 0.181 Vega
2MASS_K 2225.99 305.46 13.693 0.149 Vega
WISE_W1 682.83 17.74 14.115 0.028 Vega
WISE_W2 521.03 19.23 13.769 0.040 Vega
WISE_W3 703.52 60.99 11.608 0.094 Vega
WISE_W4 961.99 343.42 9.822 0.388 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})\, 11.241 11.306 11.371
{\rm log}_{10}({\rm SFR}) 0.657 1.077 1.502
{\rm log}_{10}({\rm sSFR}) -10.641 -10.201 -9.766
{\rm stellar\ age} 6.931 8.763 10.609

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.624 -0.453 -0.338
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.332 -0.244 0.148

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.102 0.186 0.274
\delta -0.944 -0.778 -0.413
\tau_1/\tau_2 0.668 1.181 1.655
Q_{PAH} 0.504 1.729 3.739
U_{min} 2.820 8.449 16.203
{\rm log}_{10}(\gamma_e)\, -3.030 -1.893 -0.644

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.300 -3.144 -2.029
{\rm log}_{10}(\tau_{AGN})\, 1.112 1.592 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.560 0.351 0.702
0.03-0.10 Gyr 0.760 1.213 1.645
0.10-0.32 Gyr -2.356 -0.152 0.589
0.32-1.01 Gyr -4.307 -0.555 0.287
1.01-3.21 Gyr -2.608 -0.415 0.424
3.21-10.19 Gyr -0.168 1.338 1.577
10.19-11.32 Gyr 1.374 2.227 2.549