2025adug

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Information

Transient

Name: AT2025adug
Right ascension: 1h51m30.55s
Declination: -19d41m06.10s
Discovery Date: Nov. 16, 2025, 10:01 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name:
Right ascension: 1h51m30.76s
Declination: -19d41m10.27s
Redshift: None
Photometric Redshift: 0.128
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 16.08
Transient MWEBV processed 0.04
Host match processed 6.68
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.76
Global aperture photometry processed 6.23
Validate global photometry processed 16.25
Global host SED inference processed 720.56
Local aperture photometry processed 6.1
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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) = 1h51m30.55s, -19d41m06.10s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 1h51m30.74s, -19d41m10.20s
semi major axis, semi minor axis (arcsec) = 6.62, 6.42
angle (degrees, anti-clockwise from east) = -158.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 84.91 5.76 19.078 0.074 AB
SDSS_g 195.99 4.42 18.169 0.024 AB
PanSTARRS_g 209.26 1.51 18.098 0.008 AB
SDSS_r 453.99 6.4 17.257 0.015 AB
PanSTARRS_r 441.7 2.02 17.287 0.005 AB
DES_r 482.87 0.97 17.190 0.002 AB
SDSS_i 627.16 8.68 16.907 0.015 AB
PanSTARRS_z 792.61 4.44 16.652 0.006 AB
SDSS_z 821.63 18.72 16.613 0.025 AB
DES_z 861.4 3.64 16.562 0.005 AB
PanSTARRS_y 988.34 13.77 16.413 0.015 AB
2MASS_J 1133.75 143.1 15.369 0.137 Vega
2MASS_H 1237.94 224.83 14.801 0.197 Vega
2MASS_K 1269.42 246.77 14.303 0.211 Vega
WISE_W1 574.57 15.83 14.303 0.030 Vega
WISE_W2 396.03 19.26 14.067 0.053 Vega
WISE_W3 148.34 71.2 13.298 0.521 Vega
WISE_W4 -137.82 443.8 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 10.808 10.889 10.985
{\rm log}_{10}({\rm SFR}) -2.144 -0.700 0.609
{\rm log}_{10}({\rm sSFR}) -13.062 -11.545 -10.184
{\rm stellar\ age} 7.162 9.482 11.474

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.034 -0.710 -0.507
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.247 -0.193 0.304

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.108 0.227 0.404
\delta -0.901 -0.558 -0.055
\tau_1/\tau_2 0.474 0.909 1.378
Q_{PAH} 0.839 2.320 4.631
U_{min} 3.198 9.662 17.532
{\rm log}_{10}(\gamma_e)\, -2.958 -1.766 -0.692

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.813 -2.437 -1.521
{\rm log}_{10}(\tau_{AGN})\, 1.215 1.686 2.004

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.089 -1.612 -0.410
0.03-0.10 Gyr -2.432 -0.635 0.761
0.10-0.32 Gyr -3.652 -1.361 -0.014
0.32-1.04 Gyr -4.928 -1.899 -0.293
1.04-3.37 Gyr -3.505 -1.270 0.234
3.37-10.91 Gyr -1.296 0.823 1.143
10.91-12.12 Gyr 0.655 1.797 2.150