2025huf

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Information

Transient

Name: AT2025huf
Right ascension: 13h50m32.30s
Declination: -2d18m33.22s
Discovery Date: April 18, 2025, 5:15 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name: 2025huf
Right ascension: 13h50m32.28s
Declination: -2d18m33.07s
Redshift: None
Photometric Redshift: 0.167
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 2.07
Cutout download processed 21.46
Global aperture construction processed 0.66
Local aperture photometry processed 6.74
Global aperture photometry processed 6.97
Validate local photometry no valid phot 0.02
Validate global photometry processed 19.37
Host information processed 0.09
Global host SED inference processed 420.24
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
Processing status blocked 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) = 13h50m32.30s, -2d18m33.22s
semi major axis, semi minor axis (arcsec) = 0.7, 0.7
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 13h50m32.29s, -2d18m32.85s
semi major axis, semi minor axis (arcsec) = 3.11, 2.27
angle (degrees, anti-clockwise from east) = -80.75

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.2 1.8 22.638 0.612 AB
GALEX_NUV 6.43 2.05 21.879 0.345 AB
SDSS_u 8.31 2.34 21.601 0.306 AB
SDSS_g 26.48 1.61 20.343 0.066 AB
DES_g 27.32 0.32 20.309 0.013 AB
PanSTARRS_g 29.61 0.63 20.221 0.023 AB
SDSS_r 44.14 2.13 19.788 0.052 AB
PanSTARRS_r 44.09 0.87 19.789 0.021 AB
DES_r 44.49 0.61 19.779 0.015 AB
SDSS_i 62.68 2.78 19.407 0.048 AB
PanSTARRS_i 55.54 1.1 19.538 0.022 AB
PanSTARRS_z 65.56 1.48 19.358 0.024 AB
SDSS_z 76.16 8.47 19.196 0.121 AB
DES_z 67.06 1.61 19.334 0.026 AB
PanSTARRS_y 63.49 3.32 19.393 0.057 AB
2MASS_J 110.71 91.88 17.895 0.901 Vega
2MASS_H 420.55 120.21 15.973 0.310 Vega
2MASS_K -185.79 168.25 Vega
WISE_W1 54.63 6.34 16.857 0.126 Vega
WISE_W2 40.99 9.69 16.529 0.257 Vega
WISE_W3 -6.84 44.1 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.440 9.626 9.771
{\rm log}_{10}({\rm SFR}) -0.622 0.079 0.649
{\rm log}_{10}({\rm sSFR}) -10.352 -9.593 -8.913
{\rm stellar\ age} 0.791 3.294 5.216

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.347 -0.632 -0.177
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.730 -0.321 0.337

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.360 0.590 0.838
\delta -0.230 0.085 0.295
\tau_1/\tau_2 0.677 1.083 1.446
Q_{PAH} 0.914 2.466 4.324
U_{min} 3.139 8.758 16.292
{\rm log}_{10}(\gamma_e)\, -2.932 -1.943 -0.941

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.143 -2.551 -1.259
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.405 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.169 -0.332 -0.011
0.03-0.10 Gyr -0.814 0.165 0.798
0.10-0.32 Gyr 0.004 0.494 0.872
0.32-1.02 Gyr -0.730 0.205 0.586
1.02-3.28 Gyr -1.974 -0.345 0.046
3.28-10.50 Gyr -2.549 -0.677 -0.234
10.50-11.67 Gyr -2.610 -0.712 -0.033