2025yod

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Information

Transient

Name: AT2025yod
Right ascension: 17h16m52.32s
Declination: 32d17m34.08s
Discovery Date: Sept. 23, 2025, 3:16 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.037

Host

Name:
Right ascension: 17h16m52.27s
Declination: 32d17m32.61s
Redshift: None
Photometric Redshift: 0.177
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 1.38
Transient MWEBV processed 0.04
Host match processed 6.24
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 7.35
Validate global photometry processed 18.09
Global host SED inference processed 427.71
Local aperture photometry failed 0.04
Validate local photometry not processed None
Local host SED inference not processed 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) = 17h16m52.32s, 32d17m34.08s
semi major axis, semi minor axis (arcsec) = 0.67, 0.67
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) = 17h16m52.26s, 32d17m32.69s
semi major axis, semi minor axis (arcsec) = 2.97, 1.89
angle (degrees, anti-clockwise from east) = -37.23

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -3.6 1.85 AB
SDSS_g 10.07 1.05 21.393 0.113 AB
DES_g 11.24 0.29 21.273 0.028 AB
PanSTARRS_g 11.88 0.45 21.213 0.041 AB
SDSS_r 23.9 1.58 20.454 0.072 AB
PanSTARRS_r 21.0 0.69 20.594 0.036 AB
DES_r 22.74 0.61 20.508 0.029 AB
SDSS_i 27.66 2.12 20.295 0.083 AB
PanSTARRS_i 27.71 0.8 20.293 0.031 AB
PanSTARRS_z 35.92 1.64 20.012 0.049 AB
SDSS_z 47.74 6.94 19.703 0.158 AB
DES_z 34.77 0.95 20.047 0.030 AB
PanSTARRS_y 32.58 3.56 20.118 0.119 AB
2MASS_J 55.19 73.37 18.650 1.443 Vega
2MASS_H 110.5 126.37 17.424 1.242 Vega
2MASS_K 33.8 129.36 18.240 4.155 Vega
WISE_W1 18.61 8.96 18.027 0.523 Vega
WISE_W2 3.1 9.97 19.333 3.492 Vega
WISE_W3 27.83 41.39 15.115 1.615 Vega
WISE_W4 -169.78 302.18 Vega
 

Imaging data

Click the image to load the interactive plot.


 

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})\, 9.415 9.588 9.725
{\rm log}_{10}({\rm SFR}) -1.708 -0.665 0.117
{\rm log}_{10}({\rm sSFR}) -11.299 -10.299 -9.410
{\rm stellar\ age} 0.876 4.173 6.263

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.653 -1.015 -0.306
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.558 -0.893 -0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.280 0.722 1.146
\delta -0.423 -0.093 0.205
\tau_1/\tau_2 0.605 0.995 1.390
Q_{PAH} 1.490 3.629 5.519
U_{min} 3.143 8.833 16.761
{\rm log}_{10}(\gamma_e)\, -2.909 -1.805 -0.649

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.150 -0.722 -0.116
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.386 1.812

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.501 -0.997 -0.288
0.03-0.10 Gyr -2.165 -0.684 0.224
0.10-0.32 Gyr -1.179 -0.136 0.577
0.32-1.02 Gyr -0.842 -0.027 0.531
1.02-3.26 Gyr -1.850 -0.306 0.033
3.26-10.40 Gyr -2.756 -0.613 -0.175
10.40-11.56 Gyr -2.986 -0.665 0.074