2025wuj

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Information

Transient

Name: AT2025wuj
Right ascension: 19h41m23.90s
Declination: -62d33m57.50s
Discovery Date: Sept. 2, 2025, 3:03 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.060

Host

Name: 342866
Right ascension: 19h41m23.89s
Declination: -62d33m57.59s
Redshift: 0.044968
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 8.51
Transient MWEBV processed 0.04
Host match processed 3.95
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.15
Global aperture photometry processed 0.73
Validate global photometry processed 0.93
Global host SED inference processed 1205.92
Local aperture photometry processed 0.93
Validate local photometry no valid phot 0.01
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) = 19h41m23.90s, -62d33m57.50s
semi major axis, semi minor axis (arcsec) = 2.26, 2.26
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) = 19h41m23.91s, -62d33m57.13s
semi major axis, semi minor axis (arcsec) = 10.67, 8.11
angle (degrees, anti-clockwise from east) = -97.57

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.57 3.57 20.671 0.198 AB
GALEX_NUV 21.72 2.88 20.558 0.144 AB
2MASS_J 6204.48 237.05 13.523 0.041 Vega
2MASS_H 9000.47 341.96 12.647 0.041 Vega
2MASS_K 7279.11 365.18 12.407 0.054 Vega
WISE_W1 3281.85 32.7 12.411 0.011 Vega
WISE_W2 1912.83 35.28 12.357 0.020 Vega
WISE_W3 1161.73 93.31 11.063 0.087 Vega
WISE_W4 1091.96 482.86 9.684 0.480 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})\, 10.601 10.688 10.810
{\rm log}_{10}({\rm SFR}) -1.660 -1.244 -0.793
{\rm log}_{10}({\rm sSFR}) -12.387 -11.948 -11.497
{\rm stellar\ age} 7.176 8.437 12.364

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.562 -0.336 -0.160
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.104 -0.562 -0.025

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.022 0.079 0.197
\delta -0.745 -0.338 0.129
\tau_1/\tau_2 0.306 0.695 1.162
Q_{PAH} 0.430 1.744 3.938
U_{min} 2.480 7.632 14.911
{\rm log}_{10}(\gamma_e)\, -3.239 -1.876 -0.686

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.343 -3.337 -2.479
{\rm log}_{10}(\tau_{AGN})\, 1.075 1.552 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.580 -1.106 -0.691
0.03-0.10 Gyr -3.039 -1.464 -0.810
0.10-0.33 Gyr -3.454 -1.454 -0.660
0.33-1.09 Gyr -3.455 -1.066 -0.092
1.09-3.59 Gyr -2.542 -0.222 0.713
3.59-11.84 Gyr -0.654 0.740 0.936
11.84-13.15 Gyr 0.401 1.117 1.938