2026uuj results

Information

Transient
Name:AT2026uuj
Right ascension: 22h49m09.90s
Declination:-6d45m27.54s
Discovery Date:July 15, 2026, 12:44 a.m.
Classification:None
Redshift:None
MW E(B-V):0.036
Host
Name:J224910.04-064526.26
Object ID:9906618962872970
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h49m10.04s
Declination:-6d45m26.26s
Redshift:None
Photometric Redshift:0.074
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.41
Transient MWEBV processed 0.07
Host match processed 5.36
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 7.63
Validate global photometry processed 21.38
Global host SED inference processed 417.79
Local aperture photometry processed 7.02
Validate local photometry processed 0.03
Local host SED inference processed 455.75
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h49m09.90s, -6d45m27.54s
semi major axis, semi minor axis (arcsec):1.42, 1.42
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 51.56 0.33 19.619 0.007 AB
PanSTARRS_g 48.34 0.34 19.689 0.008 AB
SDSS_r 63.95 2.18 19.385 0.037 AB
PanSTARRS_r 72.84 0.39 19.244 0.006 AB
DES_r 86.6 0.76 19.056 0.010 AB
SDSS_i 105.1 2.86 18.846 0.030 AB
PanSTARRS_i 99.4 0.43 18.906 0.005 AB
DES_i 113.54 1.42 18.762 0.014 AB
PanSTARRS_z 111.78 1.0 18.779 0.010 AB
SDSS_z 102.0 6.18 18.879 0.066 AB
DES_z 129.45 2.16 18.620 0.018 AB
PanSTARRS_y 135.46 2.59 18.570 0.021 AB

Aperture details

RA, DEC (J2000):22h49m10.04s, -6d45m26.09s
semi major axis, semi minor axis (arcsec):6.62, 5.47
angle (degrees, anti-clockwise from east):282.73
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 43.44 1.72 19.805 0.043 AB
GALEX_NUV 74.41 1.34 19.221 0.020 AB
SDSS_u 199.6 7.44 18.150 0.040 AB
SDSS_g 500.94 6.06 17.151 0.013 AB
DES_g 517.02 1.07 17.116 0.002 AB
PanSTARRS_g 513.11 1.4 17.124 0.003 AB
DES_r 887.63 2.46 16.529 0.003 AB
SDSS_i 1152.98 9.87 16.245 0.009 AB
DES_i 1158.41 4.59 16.240 0.004 AB
PanSTARRS_z 1248.01 4.17 16.159 0.004 AB
SDSS_z 1264.67 25.55 16.145 0.022 AB
DES_z 1309.14 6.95 16.108 0.006 AB
2MASS_J 1835.52 153.59 14.846 0.091 Vega
WISE_W3 3850.65 104.24 9.762 0.029 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.135 9.282 9.406
{\rm log}_{10}({\rm SFR}) -0.904 -0.476 0.003
{\rm log}_{10}({\rm sSFR}) -10.223 -9.750 -9.207
{\rm stellar\ age} 3.650 5.604 6.990

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.204 -0.414 0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.505 -0.200 0.206

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.217 0.520 0.890
\delta -0.700 -0.208 0.108
\tau_1/\tau_2 0.687 1.002 1.328
Q_{PAH} 1.129 3.276 5.316
U_{min} 2.923 7.656 14.192
{\rm log}_{10}(\gamma_e)\, -2.994 -1.776 -0.729

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.705 -1.520 -0.488
{\rm log}_{10}(\tau_{AGN})\, 1.130 1.592 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.872 -0.580 -0.310
0.03-0.10 Gyr -1.025 -0.445 0.103
0.10-0.33 Gyr -0.919 -0.386 0.029
0.33-1.07 Gyr -0.922 -0.478 -0.164
1.07-3.51 Gyr -0.948 -0.582 -0.348
3.51-11.50 Gyr -1.148 -0.715 -0.499
11.50-12.78 Gyr -1.382 -0.738 -0.273

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.233 10.340 10.433
{\rm log}_{10}({\rm SFR}) 0.575 0.860 1.151
{\rm log}_{10}({\rm sSFR}) -9.816 -9.491 -9.138
{\rm stellar\ age} 5.182 6.695 7.993

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.764 -0.381 -0.116
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.483 0.158 0.354

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.190 0.385 0.665
\delta -0.700 -0.292 -0.031
\tau_1/\tau_2 0.562 0.905 1.284
Q_{PAH} 0.955 2.058 3.637
U_{min} 2.671 7.103 14.206
{\rm log}_{10}(\gamma_e)\, -3.256 -2.334 -1.429

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.655 -1.834 -1.282
{\rm log}_{10}(\tau_{AGN})\, 0.873 1.207 1.652

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.003 0.328 0.580
0.03-0.10 Gyr 0.656 0.986 1.284
0.10-0.33 Gyr -0.127 0.429 0.828
0.33-1.07 Gyr -0.361 0.184 0.486
1.07-3.51 Gyr -0.147 0.320 0.580
3.51-11.50 Gyr 0.052 0.408 0.585
11.50-12.78 Gyr -0.112 0.483 0.982