2025hsx

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Information

Transient

Name: AT2025hsx
Right ascension: 11h32m03.43s
Declination: -2d54m13.32s
Discovery Date: April 5, 2025, 8:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name: 2025hsx
Right ascension: 11h32m03.45s
Declination: -2d54m16.85s
Redshift: 0.140825
Photometric Redshift: 0.160
 

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 1.93
Cutout download processed 20.71
Global aperture construction processed 0.71
Local aperture photometry processed 6.73
Global aperture photometry processed 7.11
Validate local photometry no valid phot 0.02
Validate global photometry processed 19.63
Host information processed 0.09
Global host SED inference processed 404.33
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 11h32m03.43s, -2d54m13.32s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
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) = 11h32m03.43s, -2d54m16.82s
semi major axis, semi minor axis (arcsec) = 6.16, 4.36
angle (degrees, anti-clockwise from east) = -39.09

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.03 4.87 20.543 0.240 AB
GALEX_NUV 26.57 0.92 20.339 0.038 AB
SDSS_u 29.19 3.83 20.237 0.142 AB
SDSS_g 94.7 2.93 18.959 0.034 AB
DES_g 91.03 1.24 19.002 0.015 AB
PanSTARRS_g 83.75 1.3 19.093 0.017 AB
SDSS_r 116.84 3.7 18.731 0.034 AB
PanSTARRS_r 121.75 1.6 18.686 0.014 AB
DES_r 124.38 2.33 18.663 0.020 AB
SDSS_i 154.3 5.05 18.429 0.036 AB
PanSTARRS_i 141.74 1.8 18.521 0.014 AB
PanSTARRS_z 152.67 4.4 18.441 0.031 AB
SDSS_z 108.73 14.83 18.809 0.148 AB
DES_z 153.55 4.91 18.434 0.035 AB
PanSTARRS_y 152.86 9.15 18.439 0.065 AB
2MASS_J 105.83 141.16 17.944 1.448 Vega
2MASS_H 335.78 210.77 16.217 0.682 Vega
2MASS_K 472.92 258.97 15.375 0.595 Vega
WISE_W1 90.08 11.68 16.314 0.141 Vega
WISE_W2 61.53 15.09 16.088 0.266 Vega
WISE_W3 41.09 81.99 14.692 2.166 Vega
WISE_W4 -438.89 418.31 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})\, 9.529 9.708 9.893
{\rm log}_{10}({\rm SFR}) 0.081 0.384 0.639
{\rm log}_{10}({\rm sSFR}) -9.701 -9.378 -9.014
{\rm stellar\ age} 1.507 3.691 5.249

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.497 -0.786 -0.136
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.812 -1.232 0.156

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.134 0.281 0.462
\delta -0.102 0.197 0.330
\tau_1/\tau_2 0.758 1.130 1.448
Q_{PAH} 0.939 2.734 5.012
U_{min} 2.430 7.679 14.833
{\rm log}_{10}(\gamma_e)\, -2.703 -1.508 -0.460

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.976 -2.283 -1.269
{\rm log}_{10}(\tau_{AGN})\, 0.988 1.459 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.260 -0.007 0.204
0.03-0.10 Gyr 0.133 0.487 0.761
0.10-0.32 Gyr 0.495 0.744 0.994
0.32-1.04 Gyr -0.173 0.326 0.556
1.04-3.34 Gyr -1.043 -0.313 0.073
3.34-10.77 Gyr -1.329 -0.495 -0.088
10.77-11.97 Gyr -1.398 -0.452 0.083