2026umj results

Information

Transient
Name:AT2026umj
Right ascension: 22h59m58.78s
Declination:-8d45m37.30s
Discovery Date:July 12, 2026, 11:57 p.m.
Classification:None
Redshift:None
MW E(B-V):0.033
Host
Name:999552
Object ID:2641399.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 22h59m59.04s
Declination:-8d45m39.42s
Redshift:None
Photometric Redshift:0.088
 

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 19.01
Transient MWEBV processed 0.2
Host match processed 4.83
Host information processed 0.19
Host MWEBV processed 0.06
Global aperture construction processed 0.65
Global aperture photometry processed 6.5
Validate global photometry processed 18.96
Global host SED inference processed 472.4
Local aperture photometry processed 6.45
Validate local photometry processed 0.03
Local host SED inference failed 457.41
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h59m58.78s, -8d45m37.30s
semi major axis, semi minor axis (arcsec):1.21, 1.21
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 0.51 0.09 24.631 0.195 AB
PanSTARRS_r 2.13 0.28 23.079 0.140 AB
DES_r 0.94 0.19 23.963 0.220 AB
PanSTARRS_i 2.54 0.38 22.889 0.165 AB
PanSTARRS_z 4.53 0.76 22.260 0.183 AB
DES_z 2.2 0.43 23.045 0.211 AB
PanSTARRS_y 8.4 2.01 21.589 0.260 AB

Aperture details

RA, DEC (J2000):22h59m59.08s, -8d45m39.06s
semi major axis, semi minor axis (arcsec):7.1, 4.36
angle (degrees, anti-clockwise from east):-168.14
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.64 1.14 22.844 0.467 AB
GALEX_NUV 3.12 0.59 22.664 0.204 AB
SDSS_u 39.76 3.96 19.901 0.108 AB
SDSS_g 220.49 4.16 18.042 0.020 AB
DES_g 235.07 0.91 17.972 0.004 AB
PanSTARRS_g 246.87 1.85 17.919 0.008 AB
SDSS_r 539.0 6.55 17.071 0.013 AB
PanSTARRS_r 528.24 1.31 17.093 0.003 AB
DES_r 573.54 2.1 17.004 0.004 AB
SDSS_i 791.97 8.49 16.653 0.012 AB
PanSTARRS_i 800.98 1.81 16.641 0.002 AB
PanSTARRS_z 1005.01 3.52 16.395 0.004 AB
SDSS_z 1106.84 17.23 16.290 0.017 AB
DES_z 1055.58 6.03 16.341 0.006 AB
PanSTARRS_y 1158.76 9.16 16.240 0.009 AB
2MASS_J 1561.44 164.08 15.021 0.114 Vega
2MASS_H 1584.75 263.19 14.533 0.180 Vega
2MASS_K 1816.05 287.41 13.914 0.172 Vega
WISE_W1 668.59 18.31 14.138 0.030 Vega
WISE_W2 392.33 22.49 14.077 0.062 Vega
WISE_W3 2.34 85.1 17.801 39.407 Vega
WISE_W4 453.62 500.57 10.638 1.198 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})\, 10.625 10.715 10.795
{\rm log}_{10}({\rm SFR}) -2.347 -0.640 0.153
{\rm log}_{10}({\rm sSFR}) -13.139 -11.385 -10.549
{\rm stellar\ age} 7.409 10.450 11.930

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.644 -1.325 -1.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.577 -0.583 0.221

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.442 0.554 0.677
\delta -0.885 -0.691 -0.452
\tau_1/\tau_2 0.517 1.000 1.466
Q_{PAH} 0.544 1.674 3.542
U_{min} 3.894 10.649 18.195
{\rm log}_{10}(\gamma_e)\, -3.023 -1.835 -1.066

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.464 -3.449 -2.369
{\rm log}_{10}(\tau_{AGN})\, 1.093 1.614 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.202 -1.901 -0.564
0.03-0.10 Gyr -2.930 -0.575 0.299
0.10-0.33 Gyr -3.893 -1.360 0.030
0.33-1.06 Gyr -5.142 -2.564 -0.472
1.06-3.47 Gyr -3.923 -1.938 -0.131
3.47-11.34 Gyr -1.705 0.498 0.959
11.34-12.60 Gyr -0.074 1.710 1.944