2025szq

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Information

Transient

Name: AT2025szq
Right ascension: 1h43m25.12s
Declination: -12d40m52.22s
Discovery Date: July 29, 2025, 10:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name:
Right ascension: 1h43m25.12s
Declination: -12d40m52.20s
Redshift: None
Photometric Redshift: 0.130
 

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 8.52
Cutout download processed 44.42
Global aperture construction processed 0.71
Local aperture photometry processed 4.98
Global aperture photometry processed 4.54
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.13
Host information processed 0.18
Global host SED inference processed 439.98
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 1h43m25.12s, -12d40m52.22s
semi major axis, semi minor axis (arcsec) = 0.87, 0.87
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) = 1h43m25.13s, -12d40m52.03s
semi major axis, semi minor axis (arcsec) = 2.98, 2.86
angle (degrees, anti-clockwise from east) = -52.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.46 1.97 22.056 0.391 AB
GALEX_NUV 3.73 1.34 22.470 0.390 AB
DES_g 20.06 0.18 20.644 0.010 AB
PanSTARRS_g 26.57 0.75 20.339 0.031 AB
PanSTARRS_r 28.07 0.75 20.279 0.029 AB
DES_r 33.45 0.28 20.089 0.009 AB
PanSTARRS_i 38.71 0.74 19.930 0.021 AB
PanSTARRS_z 39.7 2.42 19.903 0.066 AB
DES_z 45.66 0.89 19.751 0.021 AB
PanSTARRS_y 47.88 4.55 19.700 0.103 AB
2MASS_J 141.21 78.6 17.630 0.604 Vega
2MASS_H 5.93 119.6 20.599 21.885 Vega
2MASS_K -52.55 142.47 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})\, 8.864 9.117 9.286
{\rm log}_{10}({\rm SFR}) -1.183 -0.393 0.479
{\rm log}_{10}({\rm sSFR}) -10.387 -9.551 -8.399
{\rm stellar\ age} 0.215 1.489 4.727

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.506 -0.822 -0.118
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.417 -0.340 0.181

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.299 0.582 1.048
\delta -0.604 -0.243 0.097
\tau_1/\tau_2 0.545 1.012 1.475
Q_{PAH} 1.016 3.018 5.227
U_{min} 3.421 9.634 17.917
{\rm log}_{10}(\gamma_e)\, -2.971 -1.890 -0.764

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.268 -1.063 -0.250
{\rm log}_{10}(\tau_{AGN})\, 0.936 1.434 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.610 -0.696 -0.300
0.03-0.10 Gyr -1.707 -0.355 0.628
0.10-0.32 Gyr -1.056 0.051 0.631
0.32-1.04 Gyr -2.721 -0.394 0.205
1.04-3.37 Gyr -4.800 -1.538 -0.527
3.37-10.89 Gyr -5.561 -1.992 -0.817
10.89-12.10 Gyr -5.844 -1.971 -0.754