2025txz

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Information

Transient

Name: AT2025txz
Right ascension: 2h34m30.78s
Declination: -19d08m54.05s
Discovery Date: Aug. 13, 2025, 11:02 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name:
Right ascension: 2h34m30.71s
Declination: -19d08m52.16s
Redshift: None
Photometric Redshift: 0.145
 

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 6.97
Cutout download processed 24.05
Global aperture construction processed 0.63
Local aperture photometry processed 5.4
Global aperture photometry processed 4.7
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.63
Host information processed 0.15
Global host SED inference processed 403.22
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.04
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) = 2h34m30.78s, -19d08m54.05s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
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) = 2h34m30.68s, -19d08m51.63s
semi major axis, semi minor axis (arcsec) = 6.34, 5.05
angle (degrees, anti-clockwise from east) = -120.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.0 0.98 23.900 1.065 AB
GALEX_NUV 6.71 2.12 21.834 0.343 AB
DES_g 145.95 0.43 18.489 0.003 AB
PanSTARRS_g 157.99 1.4 18.403 0.010 AB
PanSTARRS_r 330.49 1.71 17.602 0.006 AB
DES_r 362.63 0.74 17.501 0.002 AB
PanSTARRS_i 500.71 1.57 17.151 0.003 AB
PanSTARRS_z 685.08 4.14 16.811 0.007 AB
DES_z 706.01 3.74 16.778 0.006 AB
PanSTARRS_y 808.93 8.99 16.630 0.012 AB
2MASS_J 1059.13 155.92 15.443 0.160 Vega
2MASS_H 1094.54 262.96 14.934 0.261 Vega
2MASS_K 1340.95 278.93 14.244 0.226 Vega
WISE_W1 578.82 13.49 14.295 0.025 Vega
WISE_W2 373.23 16.16 14.131 0.047 Vega
WISE_W3 619.16 56.08 11.746 0.098 Vega
WISE_W4 406.6 350.97 10.757 0.937 Vega
 

Imaging data

 

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})\, 10.843 10.893 10.976
{\rm log}_{10}({\rm SFR}) -0.171 0.484 0.927
{\rm log}_{10}({\rm sSFR}) -11.121 -10.399 -9.964
{\rm stellar\ age} 6.618 7.334 10.030

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.715 -0.489 -0.352
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.660 -0.653 0.216

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.311 0.433 0.603
\delta -0.827 -0.608 -0.343
\tau_1/\tau_2 0.642 1.034 1.455
Q_{PAH} 0.502 1.310 2.845
U_{min} 2.641 8.177 15.681
{\rm log}_{10}(\gamma_e)\, -3.049 -2.182 -1.488

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.458 -3.507 -2.479
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.599 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.815 -0.400 0.056
0.03-0.10 Gyr -0.103 0.614 1.082
0.10-0.32 Gyr -0.151 0.556 0.955
0.32-1.04 Gyr -0.882 0.264 0.639
1.04-3.33 Gyr -0.559 0.436 0.815
3.33-10.72 Gyr 0.541 1.069 1.189
10.72-11.91 Gyr 0.637 1.295 2.031