2025gve

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Information

Transient

Name: AT2025gve
Right ascension: 14h26m35.99s
Declination: -1d51m20.62s
Discovery Date: April 1, 2025, 6:42 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2025gve
Right ascension: 14h26m36.11s
Declination: -1d51m25.99s
Redshift: 0.171559
Photometric Redshift: 0.156
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.84
Cutout download processed 20.76
Global aperture construction processed 0.67
Local aperture photometry processed 6.58
Global aperture photometry processed 6.78
Validate local photometry no valid phot 0.03
Validate global photometry processed 19.08
Host information processed 0.1
Global host SED inference processed 1063.34
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 14h26m35.99s, -1d51m20.62s
semi major axis, semi minor axis (arcsec) = 0.69, 0.69
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) = 14h26m36.10s, -1d51m25.85s
semi major axis, semi minor axis (arcsec) = 9.05, 5.71
angle (degrees, anti-clockwise from east) = -125.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.01 1.01 21.296 0.100 AB
GALEX_NUV 16.3 0.8 20.870 0.053 AB
SDSS_u 108.95 6.98 18.807 0.070 AB
SDSS_g 159.53 3.84 18.393 0.026 AB
DES_g 168.48 0.77 18.334 0.005 AB
PanSTARRS_g 162.56 1.42 18.372 0.010 AB
SDSS_r 327.38 5.67 17.612 0.019 AB
PanSTARRS_r 347.29 2.52 17.548 0.008 AB
DES_r 379.43 1.77 17.452 0.005 AB
SDSS_i 523.02 7.94 17.104 0.016 AB
PanSTARRS_i 512.18 2.18 17.126 0.005 AB
PanSTARRS_z 625.59 4.58 16.909 0.008 AB
SDSS_z 588.42 19.35 16.976 0.036 AB
DES_z 667.75 5.1 16.838 0.008 AB
PanSTARRS_y 744.21 10.56 16.721 0.015 AB
2MASS_J 618.7 187.76 16.026 0.329 Vega
2MASS_H 1142.11 271.42 14.888 0.258 Vega
2MASS_K 1062.37 291.71 14.497 0.298 Vega
WISE_W1 482.7 16.22 14.492 0.036 Vega
WISE_W2 318.41 20.26 14.304 0.069 Vega
WISE_W3 446.38 74.27 12.102 0.181 Vega
WISE_W4 542.16 412.05 10.445 0.825 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})\, 10.934 11.003 11.094
{\rm log}_{10}({\rm SFR}) 0.796 1.140 1.435
{\rm log}_{10}({\rm sSFR}) -10.250 -9.857 -9.527
{\rm stellar\ age} 6.975 8.677 10.875

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.925 -0.636 -0.485
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.529 0.046 0.321

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.190 0.252 0.372
\delta -0.930 -0.746 -0.451
\tau_1/\tau_2 0.569 1.124 1.627
Q_{PAH} 0.298 0.849 1.762
U_{min} 2.607 8.371 16.030
{\rm log}_{10}(\gamma_e)\, -3.394 -2.654 -1.692

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.442 -3.509 -2.553
{\rm log}_{10}(\tau_{AGN})\, 1.015 1.542 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.382 0.438 0.793
0.03-0.10 Gyr 0.939 1.272 1.575
0.10-0.32 Gyr -2.966 -1.234 0.092
0.32-1.02 Gyr -5.290 -1.674 -0.175
1.02-3.27 Gyr -3.279 -0.842 0.200
3.27-10.46 Gyr -0.414 1.063 1.270
10.46-11.62 Gyr 0.976 1.846 2.265