2025wso

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Information

Transient

Name: AT2025wso
Right ascension: 20h59m37.01s
Declination: -2d28m02.36s
Discovery Date: Aug. 29, 2025, 8:12 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.062

Host

Name:
Right ascension: 20h59m37.01s
Declination: -2d28m01.78s
Redshift: None
Photometric Redshift: 0.043
 

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 6.87
Cutout download processed 48.15
Global aperture construction processed 0.74
Local aperture photometry processed 8.07
Global aperture photometry processed 6.74
Validate local photometry processed 0.03
Validate global photometry processed 18.81
Host information processed 0.15
Global host SED inference processed 1466.05
Local host SED inference processed 463.44
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 20h59m37.01s, -2d28m02.36s
semi major axis, semi minor axis (arcsec) = 2.35, 2.35
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 29.36 2.66 20.231 0.098 AB
SDSS_g 93.26 2.66 18.976 0.031 AB
DES_g 89.31 0.47 19.023 0.006 AB
PanSTARRS_g 89.09 0.54 19.025 0.007 AB
SDSS_r 131.38 3.25 18.604 0.027 AB
PanSTARRS_r 131.82 0.66 18.600 0.005 AB
DES_r 143.03 1.14 18.511 0.009 AB
SDSS_i 176.84 4.14 18.281 0.025 AB
PanSTARRS_i 156.48 0.76 18.414 0.005 AB
PanSTARRS_z 180.65 1.77 18.258 0.011 AB
SDSS_z 198.09 8.24 18.158 0.045 AB
DES_z 198.43 1.98 18.156 0.011 AB
PanSTARRS_y 197.11 4.97 18.163 0.027 AB

Aperture details

RA, DEC (J2000) = 20h59m37.03s, -2d28m01.36s
semi major axis, semi minor axis (arcsec) = 15.27, 4.88
angle (degrees, anti-clockwise from east) = -123.85

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.38 5.29 19.998 0.158 AB
GALEX_NUV 48.43 1.23 19.687 0.028 AB
SDSS_u 127.44 9.04 18.637 0.077 AB
SDSS_g 303.73 5.68 17.694 0.020 AB
DES_g 217.52 0.85 18.056 0.004 AB
PanSTARRS_g 310.37 1.91 17.670 0.007 AB
SDSS_r 473.99 7.5 17.211 0.017 AB
PanSTARRS_r 502.0 2.29 17.148 0.005 AB
PanSTARRS_i 695.21 2.68 16.795 0.004 AB
PanSTARRS_z 873.6 6.39 16.547 0.008 AB
SDSS_z 894.79 28.51 16.521 0.035 AB
DES_z 446.88 3.45 17.275 0.008 AB
PanSTARRS_y 1012.05 18.1 16.387 0.019 AB
2MASS_J 1270.06 206.19 15.246 0.176 Vega
2MASS_H 1207.01 358.03 14.828 0.322 Vega
2MASS_K 683.6 373.15 14.975 0.593 Vega
WISE_W2 263.81 33.25 14.508 0.137 Vega
WISE_W3 356.37 139.14 12.346 0.424 Vega
WISE_W4 66.86 579.18 12.717 9.405 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})\, 8.810 8.989 9.139
{\rm log}_{10}({\rm SFR}) -1.415 -0.839 -0.245
{\rm log}_{10}({\rm sSFR}) -10.513 -9.803 -9.130
{\rm stellar\ age} 3.328 6.060 7.725

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.694 -1.158 -0.683
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.840 -1.464 -0.090

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.139 0.403 0.695
\delta -0.703 -0.381 -0.013
\tau_1/\tau_2 0.780 1.138 1.499
Q_{PAH} 0.709 2.614 4.880
U_{min} 2.826 7.995 14.801
{\rm log}_{10}(\gamma_e)\, -3.317 -2.148 -0.868

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.465 -1.435 -0.451
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.508 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.457 -1.047 -0.741
0.03-0.10 Gyr -1.498 -0.791 -0.122
0.10-0.33 Gyr -1.378 -0.728 -0.202
0.33-1.09 Gyr -1.508 -0.895 -0.531
1.09-3.59 Gyr -1.541 -0.975 -0.698
3.59-11.86 Gyr -1.659 -1.025 -0.741
11.86-13.18 Gyr -1.888 -1.024 -0.468

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.862 9.951 10.046
{\rm log}_{10}({\rm SFR}) 0.020 0.339 0.678
{\rm log}_{10}({\rm sSFR}) -9.966 -9.611 -9.244
{\rm stellar\ age} 7.334 9.116 12.172

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.906 -1.715 -1.433
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.571 0.292 0.452

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.607 0.780 1.004
\delta -0.057 0.124 0.300
\tau_1/\tau_2 0.282 0.650 1.073
Q_{PAH} 1.121 2.603 4.055
U_{min} 3.414 9.859 17.841
{\rm log}_{10}(\gamma_e)\, -3.322 -2.084 -1.305

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.669 -4.157 -3.335
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.670 2.021

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.681 -1.370 -0.640
0.03-0.10 Gyr 0.175 0.496 0.839
0.10-0.33 Gyr -3.217 -1.310 -0.068
0.33-1.09 Gyr -4.627 -1.825 -0.566
1.09-3.59 Gyr -3.811 -1.311 -0.276
3.59-11.86 Gyr -1.906 -0.122 0.169
11.86-13.18 Gyr -0.538 0.667 1.144