2025wtw

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Information

Transient

Name: AT2025wtw
Right ascension: 17h06m29.50s
Declination: 24d33m12.07s
Discovery Date: Aug. 30, 2025, 4:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name:
Right ascension: 17h06m29.57s
Declination: 24d33m10.28s
Redshift: None
Photometric Redshift: 0.170
 

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 6.62
Cutout download processed 36.91
Global aperture construction processed 0.67
Local aperture photometry processed 5.04
Global aperture photometry processed 4.51
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.92
Host information processed 0.15
Global host SED inference processed 550.13
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
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) = 17h06m29.50s, 24d33m12.07s
semi major axis, semi minor axis (arcsec) = 0.69, 0.69
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) = 17h06m29.56s, 24d33m10.46s
semi major axis, semi minor axis (arcsec) = 4.83, 4.55
angle (degrees, anti-clockwise from east) = -17.67

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 46.3 5.14 19.736 0.120 AB
SDSS_g 133.27 3.31 18.588 0.027 AB
PanSTARRS_g 143.23 1.02 18.510 0.008 AB
PanSTARRS_r 278.8 1.26 17.787 0.005 AB
SDSS_i 364.52 6.06 17.496 0.018 AB
PanSTARRS_i 382.91 1.6 17.442 0.005 AB
PanSTARRS_z 448.69 3.37 17.270 0.008 AB
SDSS_z 443.15 19.84 17.284 0.049 AB
WISE_W4 533.27 351.95 10.463 0.717 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})\, 10.498 10.653 10.761
{\rm log}_{10}({\rm SFR}) 0.310 0.920 1.480
{\rm log}_{10}({\rm sSFR}) -10.364 -9.771 -9.145
{\rm stellar\ age} 2.075 4.990 6.493

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.052 -0.509 -0.087
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.590 -0.910 -0.066

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.297 0.591 0.894
\delta -0.692 -0.375 -0.022
\tau_1/\tau_2 0.609 1.020 1.482
Q_{PAH} 0.803 2.574 5.034
U_{min} 2.717 7.504 14.383
{\rm log}_{10}(\gamma_e)\, -3.321 -2.173 -0.873

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.340 -3.113 -1.235
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.411 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.080 0.623 1.003
0.03-0.10 Gyr 0.229 0.997 1.613
0.10-0.32 Gyr 0.241 0.981 1.435
0.32-1.02 Gyr 0.075 0.878 1.297
1.02-3.27 Gyr 0.115 0.785 1.126
3.27-10.47 Gyr -0.598 0.612 0.908
10.47-11.64 Gyr -0.901 0.567 1.161