2025ftw

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Information

Transient

Name: AT2025ftw
Right ascension: 13h02m25.02s
Declination: -16d00m00.86s
Discovery Date: March 21, 2025, 7:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.047

Host

Name: 2025ftw
Right ascension: 13h02m24.96s
Declination: -16d00m01.89s
Redshift: None
Photometric Redshift: 0.155
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.7
Cutout download processed 4.69
Global aperture construction processed 0.7
Local aperture photometry processed 4.35
Global aperture photometry processed 4.45
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.44
Host information processed 0.1
Global host SED inference processed 419.52
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.09
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) = 13h02m25.02s, -16d00m00.86s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
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) = 13h02m24.98s, -16d00m01.73s
semi major axis, semi minor axis (arcsec) = 4.84, 2.84
angle (degrees, anti-clockwise from east) = -102.3

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.56 3.08 21.703 0.442 AB
GALEX_NUV 8.85 1.49 21.532 0.183 AB
PanSTARRS_g 46.24 1.05 19.737 0.025 AB
PanSTARRS_r 74.92 1.18 19.214 0.017 AB
PanSTARRS_i 94.38 1.17 18.963 0.013 AB
PanSTARRS_z 105.75 1.77 18.839 0.018 AB
PanSTARRS_y 114.79 4.84 18.750 0.046 AB
2MASS_J 83.94 104.85 18.195 1.356 Vega
2MASS_H 10.57 118.56 19.972 12.180 Vega
2MASS_K 260.75 189.31 16.022 0.788 Vega
WISE_W1 46.95 9.41 17.022 0.218 Vega
WISE_W2 28.95 11.03 16.907 0.414 Vega
WISE_W3 58.5 45.29 14.308 0.841 Vega
WISE_W4 -320.06 256.26 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})\, 9.755 9.859 9.968
{\rm log}_{10}({\rm SFR}) -0.286 0.100 0.451
{\rm log}_{10}({\rm sSFR}) -10.168 -9.760 -9.382
{\rm stellar\ age} 3.849 5.380 6.661

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.383 -0.812 -0.307
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.587 -0.688 0.118

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.119 0.255 0.441
\delta -0.585 -0.185 0.127
\tau_1/\tau_2 0.676 1.031 1.388
Q_{PAH} 0.868 2.377 4.567
U_{min} 3.106 8.569 15.838
{\rm log}_{10}(\gamma_e)\, -2.471 -1.346 -0.544

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.320 -1.637 -0.896
{\rm log}_{10}(\tau_{AGN})\, 1.127 1.517 1.851

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.934 -0.414 -0.091
0.03-0.10 Gyr -0.257 0.205 0.591
0.10-0.32 Gyr 0.030 0.381 0.684
0.32-1.03 Gyr -0.207 0.144 0.405
1.03-3.31 Gyr -0.395 -0.029 0.191
3.31-10.62 Gyr -0.502 -0.093 0.111
10.62-11.80 Gyr -0.760 -0.083 0.413