2025hzx

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Information

Transient

Name: AT2025hzx
Right ascension: 17h38m25.72s
Declination: -2d51m56.58s
Discovery Date: April 22, 2025, 1:10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.330

Host

Name: 2025hzx
Right ascension: 17h38m25.95s
Declination: -2d51m44.63s
Redshift: 0.067259
Photometric Redshift: 0.104
 

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
processed
 status
Local host SED inference
Local host SED inference
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 5.04
Cutout download processed 4.49
Global aperture construction processed 0.73
Local aperture photometry processed 4.17
Global aperture photometry processed 4.23
Validate local photometry processed 0.02
Validate global photometry processed 12.98
Host information processed 0.09
Global host SED inference processed 637.13
Local host SED inference processed 585.46
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.1
Processing status completed 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) = 17h38m25.72s, -2d51m56.58s
semi major axis, semi minor axis (arcsec) = 1.55, 1.55
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 0.07 0.44 26.847 7.152 AB
PanSTARRS_r 1.1 0.61 23.801 0.608 AB
PanSTARRS_i 2.84 0.73 22.766 0.280 AB
PanSTARRS_z 2.34 1.15 22.975 0.532 AB
PanSTARRS_y 6.44 3.28 21.878 0.553 AB

Aperture details

RA, DEC (J2000) = 17h38m26.03s, -2d51m43.30s
semi major axis, semi minor axis (arcsec) = 6.68, 3.71
angle (degrees, anti-clockwise from east) = -139.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -0.02 0.39 AB
GALEX_NUV 1.5 0.3 23.457 0.214 AB
PanSTARRS_g 359.43 1.47 17.511 0.004 AB
PanSTARRS_r 850.87 2.05 16.575 0.003 AB
PanSTARRS_i 1342.51 2.38 16.080 0.002 AB
PanSTARRS_z 1833.51 3.75 15.742 0.002 AB
PanSTARRS_y 2218.87 10.46 15.535 0.005 AB
2MASS_J 3309.92 164.42 14.206 0.054 Vega
2MASS_H 3976.51 261.38 13.534 0.071 Vega
2MASS_K 3909.51 283.12 13.082 0.079 Vega
WISE_W1 1523.68 34.69 13.244 0.025 Vega
WISE_W2 1000.01 32.27 13.061 0.035 Vega
WISE_W3 176.9 79.99 13.107 0.491 Vega
WISE_W4 641.54 530.05 10.262 0.897 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.263 7.915 8.359
{\rm log}_{10}({\rm SFR}) -1.498 -1.081 -0.678
{\rm log}_{10}({\rm sSFR}) -9.667 -8.965 -8.061
{\rm stellar\ age} 0.363 5.271 7.382

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.275 -0.366 0.077
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.513 -0.787 0.052

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.973 1.512 2.031
\delta -0.204 0.102 0.283
\tau_1/\tau_2 0.548 0.899 1.328
Q_{PAH} 0.734 2.414 5.119
U_{min} 2.928 8.177 15.460
{\rm log}_{10}(\gamma_e)\, -3.070 -1.995 -0.806

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.725 -0.637 0.061
{\rm log}_{10}(\tau_{AGN})\, 1.040 1.427 1.856

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.247 -0.790 -0.400
0.03-0.10 Gyr -3.059 -1.574 -0.856
0.10-0.33 Gyr -3.952 -2.045 -1.333
0.33-1.08 Gyr -4.739 -2.226 -1.606
1.08-3.53 Gyr -4.970 -2.270 -1.631
3.53-11.58 Gyr -5.100 -2.289 -1.556
11.58-12.86 Gyr -5.090 -2.314 -1.369

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.495 10.756 10.885
{\rm log}_{10}({\rm SFR}) -5.210 -2.162 -0.902
{\rm log}_{10}({\rm sSFR}) -15.947 -12.854 -11.621
{\rm stellar\ age} 3.975 7.571 11.414

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.454 -0.981 -0.718
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.466 -0.615 0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.058 0.230 0.393
\delta -0.905 -0.549 -0.072
\tau_1/\tau_2 0.481 0.954 1.445
Q_{PAH} 0.906 3.462 5.846
U_{min} 2.808 9.217 17.768
{\rm log}_{10}(\gamma_e)\, -2.967 -1.544 -0.460

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.381 -2.171 -1.379
{\rm log}_{10}(\tau_{AGN})\, 1.247 1.695 2.001

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.854 -3.035 -1.175
0.03-0.10 Gyr -5.925 -2.562 -0.873
0.10-0.33 Gyr -5.194 -2.392 -0.656
0.33-1.08 Gyr -3.756 -1.495 0.218
1.08-3.53 Gyr -2.515 -0.094 1.093
3.53-11.58 Gyr -1.253 0.742 1.084
11.58-12.86 Gyr -1.944 0.689 1.973