2025hwx

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Information

Transient

Name: AT2025hwx
Right ascension: 10h34m19.70s
Declination: 17d51m01.81s
Discovery Date: April 16, 2025, 5:03 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 2025hwx
Right ascension: 10h34m19.67s
Declination: 17d51m02.35s
Redshift: None
Photometric Redshift: 0.190
 

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 1.72
Cutout download processed 19.38
Global aperture construction processed 0.65
Local aperture photometry processed 6.84
Global aperture photometry processed 7.09
Validate local photometry no valid phot 0.03
Validate global photometry processed 19.1
Host information processed 0.09
Global host SED inference processed 472.91
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
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) = 10h34m19.70s, 17d51m01.81s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
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) = 10h34m19.65s, 17d51m02.47s
semi major axis, semi minor axis (arcsec) = 3.01, 2.95
angle (degrees, anti-clockwise from east) = -129.87

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.81 2.2 22.194 0.496 AB
GALEX_NUV 7.19 1.16 21.758 0.175 AB
SDSS_u 13.23 2.59 21.096 0.213 AB
SDSS_g 21.94 1.57 20.547 0.078 AB
DES_g 25.9 0.35 20.367 0.015 AB
PanSTARRS_g 27.4 0.58 20.306 0.023 AB
SDSS_r 36.24 2.12 20.002 0.063 AB
PanSTARRS_r 35.41 0.7 20.027 0.021 AB
DES_r 37.95 0.62 19.952 0.018 AB
SDSS_i 45.81 2.94 19.748 0.070 AB
PanSTARRS_i 42.31 1.03 19.834 0.026 AB
PanSTARRS_z 45.87 1.75 19.746 0.041 AB
SDSS_z 36.77 8.63 19.986 0.255 AB
DES_z 48.21 2.09 19.692 0.047 AB
PanSTARRS_y 58.72 3.7 19.478 0.068 AB
2MASS_J 78.64 84.48 18.266 1.166 Vega
2MASS_H 117.27 144.24 17.359 1.335 Vega
2MASS_K 204.39 149.25 16.286 0.793 Vega
WISE_W1 23.43 6.02 17.777 0.279 Vega
WISE_W2 15.18 9.22 17.608 0.660 Vega
WISE_W3 -10.33 48.67 Vega
WISE_W4 -176.9 389.46 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})\, 9.128 9.323 9.586
{\rm log}_{10}({\rm SFR}) -1.723 0.131 0.919
{\rm log}_{10}({\rm sSFR}) -11.043 -9.360 -8.174
{\rm stellar\ age} 0.209 0.613 3.676

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.530 -0.736 -0.145
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.476 -0.266 0.326

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.247 0.432 0.816
\delta -0.440 0.034 0.261
\tau_1/\tau_2 0.530 1.023 1.522
Q_{PAH} 0.904 2.628 4.861
U_{min} 3.933 10.920 18.986
{\rm log}_{10}(\gamma_e)\, -2.846 -1.803 -0.820

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.761 -1.894 -0.880
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.432 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.219 -1.292 -0.385
0.03-0.10 Gyr -2.202 0.268 1.081
0.10-0.32 Gyr -0.504 0.820 1.080
0.32-1.01 Gyr -2.987 -0.985 0.221
1.01-3.23 Gyr -5.377 -2.329 -0.469
3.23-10.28 Gyr -6.175 -2.722 -0.755
10.28-11.42 Gyr -6.454 -2.292 -0.477