2025hez

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Information

Transient

Name: AT2025hez
Right ascension: 10h39m20.61s
Declination: 44d36m22.64s
Discovery Date: Jan. 18, 2025, 12:54 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.013

Host

Name: 2025hez
Right ascension: 10h39m20.29s
Declination: 44d36m22.84s
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 2.05
Cutout download processed 15.3
Global aperture construction processed 0.76
Local aperture photometry processed 5.55
Global aperture photometry processed 5.7
Validate local photometry no valid phot 0.02
Validate global photometry processed 16.43
Host information processed 0.09
Global host SED inference processed 420.05
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
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) = 10h39m20.61s, 44d36m22.64s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 10h39m20.27s, 44d36m22.88s
semi major axis, semi minor axis (arcsec) = 5.24, 3.56
angle (degrees, anti-clockwise from east) = -80.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.84 1.86 22.439 0.527 AB
GALEX_NUV 7.56 0.54 21.703 0.078 AB
SDSS_u 34.18 3.4 20.066 0.108 AB
SDSS_g 82.8 2.62 19.105 0.034 AB
PanSTARRS_g 82.12 0.93 19.114 0.012 AB
SDSS_r 151.03 3.84 18.452 0.028 AB
PanSTARRS_r 144.29 1.09 18.502 0.008 AB
SDSS_i 213.41 5.01 18.077 0.025 AB
PanSTARRS_i 207.68 1.09 18.107 0.006 AB
PanSTARRS_z 247.29 2.33 17.917 0.010 AB
SDSS_z 287.8 14.7 17.752 0.055 AB
PanSTARRS_y 281.39 5.47 17.777 0.021 AB
2MASS_J 491.41 98.89 16.276 0.218 Vega
2MASS_H 425.74 167.22 15.960 0.426 Vega
2MASS_K 268.06 174.09 15.992 0.705 Vega
WISE_W1 153.95 9.4 15.733 0.066 Vega
WISE_W2 99.05 12.5 15.571 0.137 Vega
WISE_W3 141.67 56.4 13.348 0.432 Vega
WISE_W4 -49.08 417.01 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})\, 10.147 10.228 10.333
{\rm log}_{10}({\rm SFR}) -0.010 0.466 0.826
{\rm log}_{10}({\rm sSFR}) -10.240 -9.751 -9.375
{\rm stellar\ age} 6.161 7.001 9.319

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.262 -0.840 -0.537
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.419 0.063 0.377

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.415 0.603
\delta -0.799 -0.544 -0.288
\tau_1/\tau_2 0.586 1.017 1.441
Q_{PAH} 0.385 1.253 2.885
U_{min} 2.863 7.787 15.302
{\rm log}_{10}(\gamma_e)\, -2.817 -1.939 -1.152

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.263 -3.208 -2.150
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.470 1.878

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.221 -0.306 -0.014
0.03-0.10 Gyr 0.072 0.602 0.977
0.10-0.32 Gyr -0.757 0.172 0.566
0.32-1.04 Gyr -1.759 -0.234 0.142
1.04-3.37 Gyr -1.170 -0.021 0.298
3.37-10.88 Gyr 0.000 0.365 0.517
10.88-12.09 Gyr -0.073 0.531 1.238