2025wdg

Download data

Information

Transient

Name: AT2025wdg
Right ascension: 2h41m13.60s
Declination: 12d47m01.13s
Discovery Date: Aug. 29, 2025, 12:54 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.092

Host

Name:
Right ascension: 2h41m13.72s
Declination: 12d47m02.76s
Redshift: 0.072952
Photometric Redshift: 0.059
 

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 6.11
Cutout download processed 26.02
Global aperture construction processed 0.64
Local aperture photometry processed 6.44
Global aperture photometry processed 5.11
Validate local photometry processed 0.02
Validate global photometry processed 13.47
Host information processed 0.15
Global host SED inference processed 394.88
Local host SED inference processed 450.28
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.03
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) = 2h41m13.60s, 12d47m01.13s
semi major axis, semi minor axis (arcsec) = 1.44, 1.44
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 32.19 0.25 20.131 0.009 AB
PanSTARRS_g 27.85 0.39 20.288 0.015 AB
PanSTARRS_r 48.59 0.58 19.684 0.013 AB
DES_r 63.3 0.68 19.396 0.012 AB
PanSTARRS_i 80.94 0.47 19.130 0.006 AB
PanSTARRS_z 99.24 0.97 18.908 0.011 AB
DES_z 121.37 2.67 18.690 0.024 AB
PanSTARRS_y 133.05 2.56 18.590 0.021 AB

Aperture details

RA, DEC (J2000) = 2h41m13.72s, 12d47m03.04s
semi major axis, semi minor axis (arcsec) = 9.66, 5.54
angle (degrees, anti-clockwise from east) = -40.89

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.32 3.88 20.528 0.188 AB
DES_g 464.36 1.0 17.233 0.002 AB
PanSTARRS_g 477.33 1.94 17.203 0.004 AB
PanSTARRS_r 861.0 2.89 16.562 0.004 AB
DES_r 975.66 2.74 16.427 0.003 AB
PanSTARRS_i 1354.68 2.32 16.070 0.002 AB
PanSTARRS_z 1675.18 4.86 15.840 0.003 AB
DES_z 1733.93 10.23 15.802 0.006 AB
PanSTARRS_y 2089.62 12.85 15.600 0.007 AB
2MASS_J 2654.71 129.52 14.445 0.053 Vega
2MASS_H 3569.13 199.63 13.651 0.061 Vega
2MASS_K 3548.83 279.94 13.187 0.086 Vega
WISE_W1 1927.71 24.23 12.988 0.014 Vega
WISE_W4 10021.34 711.35 7.278 0.077 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})\, 9.163 9.424 9.539
{\rm log}_{10}({\rm SFR}) -0.865 -0.316 0.187
{\rm log}_{10}({\rm sSFR}) -10.353 -9.757 -9.082
{\rm stellar\ age} 3.040 5.911 7.464

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.554 -0.056 0.130
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.938 -0.150 0.112

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.438 0.965 1.433
\delta -0.489 -0.114 0.219
\tau_1/\tau_2 0.624 0.967 1.360
Q_{PAH} 0.783 2.554 5.238
U_{min} 2.866 7.659 14.803
{\rm log}_{10}(\gamma_e)\, -3.289 -2.079 -0.959

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.889 -1.991 -0.349
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.450 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.710 -0.267 0.073
0.03-0.10 Gyr -1.112 -0.375 0.260
0.10-0.33 Gyr -1.184 -0.477 0.090
0.33-1.07 Gyr -1.189 -0.517 -0.042
1.07-3.51 Gyr -1.242 -0.591 -0.286
3.51-11.51 Gyr -1.367 -0.593 -0.334
11.51-12.79 Gyr -1.497 -0.608 -0.094

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.625 10.690 10.747
{\rm log}_{10}({\rm SFR}) -0.076 0.176 0.555
{\rm log}_{10}({\rm sSFR}) -10.745 -10.501 -10.178
{\rm stellar\ age} 5.924 7.052 8.078

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.462 -0.235 -0.039
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.638 -0.319 0.230

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.473 0.641
\delta -0.113 0.140 0.308
\tau_1/\tau_2 0.652 1.010 1.380
Q_{PAH} 0.943 2.392 4.436
U_{min} 2.315 6.925 13.799
{\rm log}_{10}(\gamma_e)\, -2.848 -1.781 -1.122

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.997 -1.960 -1.151
{\rm log}_{10}(\tau_{AGN})\, 1.143 1.581 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.200 0.389 0.553
0.03-0.10 Gyr -0.490 0.047 0.571
0.10-0.33 Gyr -0.522 0.081 0.474
0.33-1.07 Gyr -0.098 0.343 0.602
1.07-3.51 Gyr 0.345 0.729 0.991
3.51-11.51 Gyr 0.602 0.818 0.935
11.51-12.79 Gyr 0.244 0.845 1.297