2025hfz

Download data

Information

Transient

Name: AT2025hfz
Right ascension: 5h02m56.60s
Declination: 2d10m36.94s
Discovery Date: Feb. 20, 2025, 7:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.054

Host

Name: 2025hfz
Right ascension: 5h02m56.66s
Declination: 2d10m35.66s
Redshift: None
Photometric Redshift: 0.158
 

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 2.06
Cutout download processed 3.3
Global aperture construction processed 0.65
Local aperture photometry processed 4.0
Global aperture photometry processed 4.12
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.17
Host information processed 0.11
Global host SED inference processed 422.03
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) = 5h02m56.60s, 2d10m36.94s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
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) = 5h02m56.65s, 2d10m35.62s
semi major axis, semi minor axis (arcsec) = 6.24, 4.15
angle (degrees, anti-clockwise from east) = -32.66

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 90.83 1.16 19.004 0.014 AB
PanSTARRS_r 157.95 1.59 18.404 0.011 AB
PanSTARRS_i 213.46 1.46 18.077 0.007 AB
PanSTARRS_z 245.45 3.64 17.925 0.016 AB
PanSTARRS_y 258.09 9.31 17.871 0.039 AB
2MASS_J 814.67 157.9 15.728 0.210 Vega
2MASS_H 357.33 237.78 16.150 0.722 Vega
2MASS_K 195.95 292.7 16.332 1.622 Vega
WISE_W1 153.17 11.37 15.738 0.081 Vega
WISE_W2 90.26 13.8 15.672 0.166 Vega
WISE_W3 286.15 74.42 12.585 0.282 Vega
WISE_W4 -63.92 492.15 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})\, 10.055 10.210 10.345
{\rm log}_{10}({\rm SFR}) -1.575 -0.250 0.466
{\rm log}_{10}({\rm sSFR}) -11.938 -10.502 -9.727
{\rm stellar\ age} 2.005 4.209 6.226

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.543 -1.105 -0.756
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.630 -0.418 0.274

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.207 0.360 0.534
\delta -0.852 -0.578 -0.177
\tau_1/\tau_2 0.538 0.911 1.302
Q_{PAH} 0.413 1.271 3.121
U_{min} 2.841 8.224 15.177
{\rm log}_{10}(\gamma_e)\, -3.283 -2.481 -1.482

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.395 -3.378 -2.214
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.492 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.861 -0.370 0.134
0.03-0.10 Gyr -2.346 -0.299 0.560
0.10-0.32 Gyr -1.587 0.183 0.887
0.32-1.03 Gyr -0.190 0.664 1.077
1.03-3.30 Gyr -0.418 0.439 0.833
3.30-10.60 Gyr -1.630 0.052 0.474
10.60-11.77 Gyr -1.973 -0.072 0.624