2025afuw

Download data

Information

Transient

Name: AT2025afuw
Right ascension: 2h45m03.05s
Declination: -19d14m10.40s
Discovery Date: Nov. 29, 2025, 11:11 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name:
Right ascension: 2h45m02.87s
Declination: -19d14m08.24s
Redshift: None
Photometric Redshift: 0.127
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.76
Transient MWEBV processed 0.09
Host match processed 6.88
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 3.05
Global aperture photometry processed 5.41
Validate global photometry processed 12.68
Global host SED inference processed 457.71
Local aperture photometry processed 5.63
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) = 2h45m03.05s, -19d14m10.40s
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) = 2h45m02.85s, -19d14m08.41s
semi major axis, semi minor axis (arcsec) = 5.69, 5.0
angle (degrees, anti-clockwise from east) = -103.83

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 21.31 0.32 20.579 0.016 AB
PanSTARRS_g 22.84 1.34 20.503 0.064 AB
PanSTARRS_r 29.65 1.85 20.220 0.068 AB
DES_r 34.26 0.39 20.063 0.012 AB
PanSTARRS_i 37.45 1.34 19.966 0.039 AB
PanSTARRS_z 41.44 3.84 19.856 0.101 AB
DES_z 45.74 1.37 19.749 0.033 AB
PanSTARRS_y 76.49 8.58 19.191 0.122 AB
2MASS_J 66.6 133.26 18.446 2.172 Vega
2MASS_H 288.33 195.17 16.383 0.735 Vega
2MASS_K 162.4 224.04 16.536 1.498 Vega
WISE_W1 18.69 6.83 18.022 0.397 Vega
WISE_W2 17.94 11.01 17.426 0.666 Vega
WISE_W3 43.05 46.52 14.641 1.173 Vega
WISE_W4 55.23 269.04 12.924 5.288 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})\, 8.809 9.115 9.316
{\rm log}_{10}({\rm SFR}) -1.426 -0.151 0.673
{\rm log}_{10}({\rm sSFR}) -10.672 -9.356 -8.016
{\rm stellar\ age} 0.160 0.615 4.624

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.437 -0.586 0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.632 -0.034 0.247

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.396 0.777 1.274
\delta -0.559 -0.142 0.159
\tau_1/\tau_2 0.513 1.002 1.475
Q_{PAH} 0.760 2.528 4.756
U_{min} 3.584 10.117 17.700
{\rm log}_{10}(\gamma_e)\, -2.980 -1.827 -0.638

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.246 -1.284 -0.442
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.370 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.756 -1.065 -0.424
0.03-0.10 Gyr -1.867 -0.050 0.831
0.10-0.32 Gyr -1.388 0.167 0.786
0.32-1.05 Gyr -3.569 -1.054 0.020
1.05-3.38 Gyr -6.410 -2.636 -0.638
3.38-10.92 Gyr -7.266 -3.123 -0.869
10.92-12.13 Gyr -7.547 -2.939 -0.785