2025wnd

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Information

Transient

Name: AT2025wnd
Right ascension: 19h09m05.89s
Declination: 49d07m56.76s
Discovery Date: Aug. 29, 2025, 4:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.063

Host

Name:
Right ascension: 19h09m05.67s
Declination: 49d07m58.19s
Redshift: None
Photometric Redshift: 0.127
 

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 7.6
Cutout download processed 9.09
Global aperture construction processed 0.68
Local aperture photometry processed 5.25
Global aperture photometry processed 4.5
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.11
Host information processed 0.19
Global host SED inference processed 379.13
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.05
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) = 19h09m05.89s, 49d07m56.76s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
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) = 19h09m05.66s, 49d07m58.34s
semi major axis, semi minor axis (arcsec) = 7.55, 2.4
angle (degrees, anti-clockwise from east) = -32.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.52 2.39 22.535 0.737 AB
GALEX_NUV 6.04 0.91 21.948 0.164 AB
DES_g 32.96 0.45 20.105 0.015 AB
PanSTARRS_g 48.18 0.91 19.693 0.020 AB
PanSTARRS_r 80.64 1.13 19.134 0.015 AB
PanSTARRS_i 96.53 1.52 18.938 0.017 AB
PanSTARRS_z 118.48 3.1 18.716 0.028 AB
DES_z 91.95 2.19 18.991 0.026 AB
PanSTARRS_y 131.23 6.55 18.605 0.054 AB
2MASS_J 32.96 128.83 19.210 4.244 Vega
2MASS_H 40.65 187.69 18.510 5.013 Vega
2MASS_K 104.3 188.81 17.017 1.965 Vega
WISE_W1 120.25 14.28 16.001 0.129 Vega
WISE_W2 77.35 15.19 15.840 0.213 Vega
WISE_W3 0.24 37.17 20.282 169.197 Vega
WISE_W4 -334.62 274.95 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})\, 9.750 9.835 9.911
{\rm log}_{10}({\rm SFR}) -0.267 -0.011 0.215
{\rm log}_{10}({\rm sSFR}) -10.154 -9.851 -9.583
{\rm stellar\ age} 5.333 6.494 7.584

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.919 -0.393 -0.005
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.793 -0.637 -0.493

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.234 0.374 0.537
\delta -0.446 -0.121 0.124
\tau_1/\tau_2 0.577 0.926 1.296
Q_{PAH} 1.436 3.553 5.569
U_{min} 2.775 7.680 14.570
{\rm log}_{10}(\gamma_e)\, -2.651 -1.627 -0.552

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.800 -2.211 -1.241
{\rm log}_{10}(\tau_{AGN})\, 0.966 1.421 1.853

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.043 0.123 0.296
0.03-0.10 Gyr -0.551 -0.092 0.223
0.10-0.32 Gyr -0.634 -0.208 0.085
0.32-1.04 Gyr -0.616 -0.222 0.058
1.04-3.38 Gyr -0.469 -0.135 0.106
3.38-10.92 Gyr -0.278 -0.040 0.114
10.92-12.13 Gyr -0.514 0.026 0.461