2025wd

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Information

Transient

Name: AT2025wd
Right ascension: 5h25m26.48s
Declination: 29d29m36.30s
Discovery Date: Jan. 19, 2025, 5:02 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.501

Host

Name: 2025wd
Right ascension: 5h25m26.48s
Declination: 29d29m36.49s
Redshift: None
Photometric Redshift: 0.112
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.15
Cutout download processed 12.54
Global aperture construction processed 1.0
Local aperture photometry processed 4.34
Global aperture photometry processed 4.36
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.67
Host information processed 0.09
Global host SED inference processed 1551.24
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.04
Log transient processing status blocked None
 

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) = 5h25m26.48s, 29d29m36.30s
semi major axis, semi minor axis (arcsec) = 0.98, 0.98
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 5h25m26.47s, 29d29m36.55s
semi major axis, semi minor axis (arcsec) = 3.22, 3.11
angle (degrees, anti-clockwise from east) = -129.39

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u -7.14 3.08
SDSS_g 10.63 1.3 21.334 0.133
PanSTARRS_g 11.99 0.68 21.203 0.062
SDSS_r 19.42 1.85 20.679 0.103
PanSTARRS_r 23.59 0.92 20.468 0.042
SDSS_i 34.9 2.73 20.043 0.085
PanSTARRS_i 25.63 1.27 20.378 0.054
PanSTARRS_z 25.6 2.58 20.379 0.109
SDSS_z 28.14 6.94 20.277 0.268
PanSTARRS_y 49.83 5.71 19.656 0.124
2MASS_J -105.97 138.95
2MASS_H -90.76 226.77
2MASS_K 2.76 181.53 20.959 71.317
WISE_W1 360.32 34.96 14.809 0.105
WISE_W2 307.0 31.72 14.343 0.112
WISE_W3 -107.77 96.81
WISE_W4 592.37 476.72 10.349 0.874
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.587 8.881 9.142
{\rm log}_{10}({\rm SFR}) -0.028 0.557 1.070
{\rm log}_{10}({\rm sSFR}) -8.882 -8.120 -7.919
{\rm stellar\ age} 0.063 0.160 0.459

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.760 -1.299 -0.240
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.691 -0.502 -0.221

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.519 0.791 1.095
\delta -0.428 -0.101 0.206
\tau_1/\tau_2 0.651 1.275 1.752
Q_{PAH} 3.943 5.665 6.596
U_{min} 4.183 10.815 18.525
{\rm log}_{10}(\gamma_e)\, -2.837 -1.352 -0.638

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.703 -1.216 -0.859
{\rm log}_{10}(\tau_{AGN})\, 0.742 0.887 1.380

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.075 0.395 0.628
0.03-0.10 Gyr -1.322 0.582 1.206
0.10-0.32 Gyr -2.148 -0.158 0.566
0.32-1.05 Gyr -4.921 -2.869 -0.811
1.05-3.41 Gyr -8.260 -5.369 -2.812
3.41-11.08 Gyr -10.169 -6.451 -3.291
11.08-12.31 Gyr -10.382 -6.272 -3.002