2025frx

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Information

Transient

Name: AT2025frx
Right ascension: 14h00m50.93s
Declination: 24d04m58.70s
Discovery Date: March 24, 2025, 9:34 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name: 2025frx
Right ascension: 14h00m54.22s
Declination: 24d04m30.01s
Redshift: 0.138937
Photometric Redshift: 0.140
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.1
Cutout download processed 19.32
Global aperture construction processed 0.71
Local aperture photometry processed 6.84
Global aperture photometry processed 7.34
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.45
Host information processed 0.09
Global host SED inference processed 811.3
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 14h00m50.93s, 24d04m58.70s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
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) = 14h00m54.23s, 24d04m30.27s
semi major axis, semi minor axis (arcsec) = 11.01, 10.3
angle (degrees, anti-clockwise from east) = -49.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.84 3.54 21.313 0.355 AB
GALEX_NUV 8.45 3.39 21.583 0.435 AB
SDSS_u 82.41 8.73 19.110 0.115 AB
SDSS_g 431.29 6.02 17.313 0.015 AB
DES_g 526.53 1.36 17.096 0.003 AB
PanSTARRS_g 505.29 2.34 17.141 0.005 AB
PanSTARRS_r 1224.23 2.45 16.180 0.002 AB
DES_r 1375.26 3.4 16.054 0.003 AB
SDSS_i 1900.04 12.87 15.703 0.007 AB
PanSTARRS_i 1839.34 4.37 15.738 0.003 AB
PanSTARRS_z 2479.63 7.25 15.414 0.003 AB
DES_z 2645.42 8.69 15.344 0.004 AB
PanSTARRS_y 2897.13 17.33 15.245 0.006 AB
WISE_W1 1903.73 29.3 13.002 0.017 Vega
WISE_W2 1207.29 35.26 12.856 0.032 Vega
WISE_W3 274.16 87.06 12.631 0.345 Vega
WISE_W4 -905.72 507.65 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})\, 11.531 11.567 11.599
{\rm log}_{10}({\rm SFR}) -1.215 -0.263 0.563
{\rm log}_{10}({\rm sSFR}) -12.817 -11.857 -10.985
{\rm stellar\ age} 10.659 11.362 11.387

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.838 -0.651 -0.523
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.576 -0.571 0.230

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.178 0.269 0.394
\delta -0.879 -0.691 -0.468
\tau_1/\tau_2 0.544 1.072 1.594
Q_{PAH} 0.317 0.864 1.915
U_{min} 3.968 10.504 18.704
{\rm log}_{10}(\gamma_e)\, -2.423 -1.289 -0.534

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.292 -3.248 -2.338
{\rm log}_{10}(\tau_{AGN})\, 1.064 1.561 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.844 -0.590 0.146
0.03-0.10 Gyr -2.468 -0.343 0.671
0.10-0.32 Gyr -4.925 -2.356 -0.265
0.32-1.04 Gyr -6.493 -3.539 -0.906
1.04-3.35 Gyr -4.516 -2.456 -0.536
3.35-10.79 Gyr -1.698 -0.537 1.129
10.79-11.99 Gyr 2.629 2.733 2.769