2025gye

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Information

Transient

Name: AT2025gye
Right ascension: 16h29m59.23s
Declination: -9d16m05.80s
Discovery Date: April 6, 2025, 8:42 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.240

Host

Name: 2025gye
Right ascension: 16h29m59.21s
Declination: -9d16m05.50s
Redshift: None
Photometric Redshift: 0.152
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.32
Cutout download processed 2.96
Global aperture construction processed 0.71
Local aperture photometry processed 3.89
Global aperture photometry processed 3.97
Validate local photometry no valid phot 0.01
Validate global photometry processed 10.98
Host information processed 0.08
Global host SED inference processed 2257.36
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
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) = 16h29m59.23s, -9d16m05.80s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 16h29m59.09s, -9d16m08.79s
semi major axis, semi minor axis (arcsec) = 2.36, 1.89
angle (degrees, anti-clockwise from east) = -47.32

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 32.08 0.78 20.134 0.026 AB
PanSTARRS_r 106.24 1.13 18.834 0.012 AB
PanSTARRS_i 205.46 1.0 18.118 0.005 AB
PanSTARRS_z 293.49 2.27 17.731 0.008 AB
PanSTARRS_y 347.48 7.21 17.548 0.023 AB
2MASS_J 423.85 79.3 16.437 0.203 Vega
2MASS_H 620.52 99.63 15.551 0.174 Vega
2MASS_K 448.18 139.89 15.434 0.339 Vega
WISE_W1 128.82 13.74 15.926 0.116 Vega
WISE_W2 88.32 17.13 15.696 0.211 Vega
WISE_W3 29.93 69.25 15.036 2.512 Vega
WISE_W4 -140.13 518.49 Vega
 

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})\, 10.666 10.773 10.866
{\rm log}_{10}({\rm SFR}) -0.887 0.058 0.684
{\rm log}_{10}({\rm sSFR}) -11.647 -10.694 -10.043
{\rm stellar\ age} 6.886 8.887 11.196

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.811 -1.542 -1.195
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.514 -0.232 0.328

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.501 0.622 0.757
\delta -0.972 -0.895 -0.769
\tau_1/\tau_2 0.512 1.040 1.610
Q_{PAH} 0.336 1.476 3.402
U_{min} 3.783 9.571 17.055
{\rm log}_{10}(\gamma_e)\, -2.566 -1.592 -0.694

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.018 -3.053 -2.313
{\rm log}_{10}(\tau_{AGN})\, 1.143 1.533 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.295 -0.468 0.141
0.03-0.10 Gyr -1.296 0.111 0.828
0.10-0.32 Gyr -3.272 -0.786 0.399
0.32-1.03 Gyr -5.398 -1.870 0.006
1.03-3.32 Gyr -3.755 -1.147 0.442
3.32-10.65 Gyr -1.566 0.695 1.022
10.65-11.84 Gyr 0.496 1.642 2.043