2025wea

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Information

Transient

Name: AT2025wea
Right ascension: 1h21m28.54s
Declination: -13d33m41.80s
Discovery Date: Aug. 29, 2025, 1:12 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name:
Right ascension: 1h21m28.56s
Declination: -13d33m42.17s
Redshift: 0.094885
Photometric Redshift: 0.106
 

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
processed
 status
Local host SED inference
Local host SED inference
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 6.97
Cutout download processed 29.37
Global aperture construction processed 0.67
Local aperture photometry processed 5.96
Global aperture photometry processed 5.33
Validate local photometry processed 0.02
Validate global photometry processed 13.95
Host information processed 0.14
Global host SED inference processed 543.94
Local host SED inference processed 506.4
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.05
Processing status completed 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) = 1h21m28.54s, -13d33m41.80s
semi major axis, semi minor axis (arcsec) = 1.14, 1.14
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 266.75 0.56 17.835 0.002 AB
PanSTARRS_i 379.26 0.42 17.453 0.001 AB
PanSTARRS_z 403.13 0.96 17.386 0.003 AB
DES_z 443.0 2.33 17.284 0.006 AB
PanSTARRS_y 412.37 1.84 17.362 0.005 AB

Aperture details

RA, DEC (J2000) = 1h21m28.55s, -13d33m41.82s
semi major axis, semi minor axis (arcsec) = 6.64, 4.68
angle (degrees, anti-clockwise from east) = -171.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 81.33 9.7 19.124 0.129 AB
GALEX_NUV 100.18 6.26 18.898 0.068 AB
DES_g 470.49 0.68 17.219 0.002 AB
PanSTARRS_g 488.68 1.56 17.177 0.003 AB
PanSTARRS_r 778.19 1.81 16.672 0.003 AB
DES_r 832.93 1.04 16.598 0.001 AB
PanSTARRS_i 1136.94 1.51 16.261 0.001 AB
PanSTARRS_z 1284.7 3.92 16.128 0.003 AB
DES_z 1379.43 4.24 16.051 0.003 AB
PanSTARRS_y 1452.29 8.64 15.995 0.006 AB
2MASS_J 2042.19 115.91 14.730 0.062 Vega
2MASS_H 2533.13 190.24 14.023 0.082 Vega
2MASS_K 3010.58 219.72 13.366 0.079 Vega
WISE_W1 1722.94 21.31 13.110 0.013 Vega
WISE_W2 1914.04 30.46 12.356 0.017 Vega
WISE_W3 3860.1 91.24 9.760 0.026 Vega
WISE_W4 9170.97 747.15 7.374 0.088 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.002 10.195 10.356
{\rm log}_{10}({\rm SFR}) -0.438 0.083 0.580
{\rm log}_{10}({\rm sSFR}) -10.673 -10.102 -9.553
{\rm stellar\ age} 4.615 7.369 10.767

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.447 -0.983 -0.604
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.592 -0.939 -0.009

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.193 0.461 0.819
\delta -0.713 -0.275 0.121
\tau_1/\tau_2 0.533 0.965 1.374
Q_{PAH} 0.523 1.965 4.393
U_{min} 2.810 7.977 15.020
{\rm log}_{10}(\gamma_e)\, -3.455 -1.975 -0.826

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.714 -1.529 -0.578
{\rm log}_{10}(\tau_{AGN})\, 0.978 1.417 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.203 0.135 0.464
0.03-0.10 Gyr -1.035 0.000 0.639
0.10-0.33 Gyr -1.851 -0.350 0.486
0.33-1.06 Gyr -2.222 -0.365 0.438
1.06-3.46 Gyr -1.961 -0.211 0.343
3.46-11.26 Gyr -0.775 0.178 0.454
11.26-12.52 Gyr -0.408 0.504 1.401

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.729 10.773 10.840
{\rm log}_{10}({\rm SFR}) 0.326 0.580 0.978
{\rm log}_{10}({\rm sSFR}) -10.451 -10.207 -9.796
{\rm stellar\ age} 7.165 8.011 10.422

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.414 -0.190 -0.012
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.852 -1.389 0.286

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.106 0.201 0.367
\delta -0.231 0.151 0.340
\tau_1/\tau_2 0.556 0.925 1.317
Q_{PAH} 0.416 1.223 2.706
U_{min} 2.804 7.608 14.313
{\rm log}_{10}(\gamma_e)\, -2.774 -1.886 -1.135

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.000 -0.897 -0.819
{\rm log}_{10}(\tau_{AGN})\, 0.862 0.955 1.086

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.375 0.552 0.709
0.03-0.10 Gyr 0.166 0.603 1.086
0.10-0.33 Gyr -0.393 0.152 0.492
0.33-1.06 Gyr -0.629 0.023 0.360
1.06-3.46 Gyr -0.482 0.240 0.623
3.46-11.26 Gyr 0.506 0.924 1.027
11.26-12.52 Gyr 0.751 1.266 1.849