2025wpt

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Information

Transient

Name: AT2025wpt
Right ascension: 21h36m16.75s
Declination: -78d13m12.48s
Discovery Date: Sept. 1, 2025, 3:55 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.131

Host

Name:
Right ascension: 21h36m16.60s
Declination: -78d13m13.53s
Redshift: 0.046140
Photometric Redshift:
 

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 4.8
Cutout download processed 8.87
Global aperture construction processed 0.15
Local aperture photometry processed 0.98
Global aperture photometry processed 1.02
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.96
Host information processed 0.17
Global host SED inference processed 1210.07
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
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) = 21h36m16.75s, -78d13m12.48s
semi major axis, semi minor axis (arcsec) = 2.21, 2.21
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) = 21h36m16.66s, -78d13m13.32s
semi major axis, semi minor axis (arcsec) = 10.1, 8.83
angle (degrees, anti-clockwise from east) = -44.38

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.21 2.88 22.108 0.600 AB
GALEX_NUV 8.74 0.87 21.546 0.108 AB
2MASS_J 6318.32 248.16 13.504 0.043 Vega
2MASS_H 7755.51 408.69 12.808 0.057 Vega
2MASS_K 6471.77 409.72 12.535 0.069 Vega
WISE_W1 3119.44 40.58 12.466 0.014 Vega
WISE_W2 1758.16 42.42 12.448 0.026 Vega
WISE_W3 793.93 106.79 11.477 0.146 Vega
WISE_W4 234.54 399.55 11.354 1.850 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})\, 10.562 10.704 10.852
{\rm log}_{10}({\rm SFR}) -3.265 -1.631 -0.680
{\rm log}_{10}({\rm sSFR}) -13.951 -12.283 -11.331
{\rm stellar\ age} 6.411 8.106 12.401

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.990 -0.601 -0.257
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.504 -0.719 0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.083 0.258 0.518
\delta -0.862 -0.515 -0.089
\tau_1/\tau_2 0.305 0.776 1.262
Q_{PAH} 0.262 0.977 3.231
U_{min} 2.503 7.363 14.999
{\rm log}_{10}(\gamma_e)\, -3.617 -2.831 -1.372

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.469 -3.587 -2.647
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.511 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.323 -1.816 -0.795
0.03-0.10 Gyr -4.200 -1.874 -0.697
0.10-0.33 Gyr -4.255 -1.683 -0.450
0.33-1.09 Gyr -4.072 -1.266 0.209
1.09-3.59 Gyr -3.046 -0.068 0.805
3.59-11.83 Gyr -1.192 0.679 0.956
11.83-13.14 Gyr -0.157 1.028 1.976