2025uyu

Download data

Information

Transient

Name: AT2025uyu
Right ascension: 3h42m29.60s
Declination: -20d54m12.74s
Discovery Date: July 24, 2025, 6:15 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name: 135043
Right ascension: 3h42m29.59s
Declination: -20d54m12.98s
Redshift: 0.065629
Photometric Redshift:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 4.06
Cutout download processed 18.43
Global aperture construction processed 0.65
Local aperture photometry processed 4.99
Global aperture photometry processed 4.26
Validate local photometry processed 0.02
Validate global photometry processed 11.99
Host information processed 0.14
Global host SED inference processed 454.16
Local host SED inference processed 427.23
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 3h42m29.60s, -20d54m12.74s
semi major axis, semi minor axis (arcsec) = 1.59, 1.59
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 96.42 0.29 18.940 0.003 AB
PanSTARRS_g 92.01 0.42 18.990 0.005 AB
PanSTARRS_r 167.29 0.51 18.341 0.003 AB
DES_r 212.26 0.45 18.083 0.002 AB
PanSTARRS_i 260.35 0.72 17.861 0.003 AB
PanSTARRS_z 322.49 0.97 17.629 0.003 AB
DES_z 360.92 2.33 17.506 0.007 AB
PanSTARRS_y 359.88 2.45 17.510 0.007 AB

Aperture details

RA, DEC (J2000) = 3h42m29.59s, -20d54m12.20s
semi major axis, semi minor axis (arcsec) = 18.93, 17.49
angle (degrees, anti-clockwise from east) = -169.29

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1730.71 1.49 15.804 0.001 AB
PanSTARRS_g 1494.45 4.32 15.964 0.003 AB
PanSTARRS_r 2369.36 5.21 15.463 0.002 AB
DES_r 2934.84 1.97 15.231 0.001 AB
PanSTARRS_i 3312.5 7.59 15.100 0.002 AB
PanSTARRS_z 3988.73 10.38 14.898 0.003 AB
DES_z 4245.91 8.87 14.830 0.002 AB
PanSTARRS_y 4259.49 27.81 14.827 0.007 AB
2MASS_J 5296.09 451.48 13.695 0.093 Vega
2MASS_H 5910.78 659.45 13.103 0.121 Vega
2MASS_K 4995.0 837.52 12.816 0.182 Vega
WISE_W1 3424.79 32.7 12.364 0.010 Vega
WISE_W2 2406.84 40.36 12.107 0.018 Vega
WISE_W3 8917.47 186.5 8.850 0.023 Vega
WISE_W4 9664.43 1181.05 7.317 0.133 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.682 9.804 9.931
{\rm log}_{10}({\rm SFR}) -0.965 -0.484 0.051
{\rm log}_{10}({\rm sSFR}) -10.849 -10.263 -9.671
{\rm stellar\ age} 5.426 7.289 9.250

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.238 -0.708 -0.427
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.794 -1.360 0.049

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.375 0.668 1.021
\delta -0.800 -0.531 -0.213
\tau_1/\tau_2 0.681 1.020 1.378
Q_{PAH} 0.728 2.521 5.006
U_{min} 2.755 7.975 15.199
{\rm log}_{10}(\gamma_e)\, -3.250 -1.595 -0.634

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.938 -1.901 -0.768
{\rm log}_{10}(\tau_{AGN})\, 0.952 1.423 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.843 -0.504 -0.191
0.03-0.10 Gyr -1.240 -0.517 0.154
0.10-0.33 Gyr -1.481 -0.594 -0.052
0.33-1.08 Gyr -1.512 -0.533 -0.044
1.08-3.53 Gyr -1.381 -0.322 -0.003
3.53-11.60 Gyr -0.635 -0.125 0.071
11.60-12.88 Gyr -0.663 0.015 0.693

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.642 10.742 10.819
{\rm log}_{10}({\rm SFR}) -0.009 0.434 0.890
{\rm log}_{10}({\rm sSFR}) -10.763 -10.310 -9.838
{\rm stellar\ age} 4.204 6.072 7.262

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.644 -0.427 -0.245
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.906 -1.679 -1.036

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.286 0.449
\delta -0.597 -0.135 0.212
\tau_1/\tau_2 0.578 1.000 1.378
Q_{PAH} 1.441 2.662 4.743
U_{min} 2.457 7.101 13.950
{\rm log}_{10}(\gamma_e)\, -3.165 -2.202 -1.376

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.751 -1.561 -1.333
{\rm log}_{10}(\tau_{AGN})\, 0.908 1.172 1.466

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.286 0.537 0.752
0.03-0.10 Gyr -0.575 0.360 0.956
0.10-0.33 Gyr -0.539 0.562 1.055
0.33-1.08 Gyr 0.248 0.762 1.052
1.08-3.53 Gyr 0.658 0.952 1.220
3.53-11.60 Gyr 0.349 0.776 0.964
11.60-12.88 Gyr -0.143 0.720 1.160