2025eyx

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Information

Transient

Name: AT2025eyx
Right ascension: 10h31m47.86s
Declination: 2d13m55.63s
Discovery Date: March 17, 2025, 2:38 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name: 2025eyx
Right ascension: 10h31m47.69s
Declination: 2d13m35.89s
Redshift: 0.020300
Photometric Redshift: 0.111
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.48
Cutout download processed 14.55
Global aperture construction processed 0.64
Local aperture photometry processed 4.38
Global aperture photometry processed 4.97
Validate local photometry processed 0.02
Validate global photometry processed 14.5
Host information processed 0.1
Global host SED inference processed 417.26
Local host SED inference failed 0.01
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) = 10h31m47.86s, 2d13m55.63s
semi major axis, semi minor axis (arcsec) = 4.86, 4.86
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.28 0.28 25.298 1.111 AB
SDSS_u 9.09 3.39 21.504 0.405 AB
SDSS_g -2.27 1.57 AB
PanSTARRS_g 0.66 0.96 24.348 1.582 AB
SDSS_r 0.9 2.5 24.010 3.005 AB
PanSTARRS_r 1.4 1.58 23.534 1.228 AB
SDSS_i 5.34 3.82 22.082 0.776 AB
PanSTARRS_i 0.42 1.2 24.836 3.086 AB
PanSTARRS_z 1.06 2.75 23.833 2.804 AB
SDSS_z 14.54 15.73 20.994 1.175 AB
PanSTARRS_y -1.41 8.1 AB
2MASS_J 233.58 148.94 17.084 0.692 Vega
2MASS_H -102.28 218.8 Vega
2MASS_K 366.93 253.94 15.651 0.751 Vega

Aperture details

RA, DEC (J2000) = 10h31m47.69s, 2d13m36.02s
semi major axis, semi minor axis (arcsec) = 10.32, 2.7
angle (degrees, anti-clockwise from east) = -97.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.55 1.02 20.993 0.076 AB
GALEX_NUV 18.36 0.83 20.740 0.049 AB
SDSS_u 53.41 4.15 19.581 0.084 AB
SDSS_g 101.62 3.07 18.883 0.033 AB
PanSTARRS_g 106.42 1.07 18.832 0.011 AB
SDSS_r 150.13 4.06 18.459 0.029 AB
PanSTARRS_r 144.85 1.77 18.498 0.013 AB
SDSS_i 174.18 5.15 18.298 0.032 AB
PanSTARRS_i 167.76 1.27 18.338 0.008 AB
PanSTARRS_z 194.47 2.88 18.178 0.016 AB
SDSS_z 269.41 17.33 17.824 0.070 AB
PanSTARRS_y 190.66 8.31 18.199 0.047 AB
2MASS_J -45.96 218.69 Vega
2MASS_H -50.7 316.43 Vega
2MASS_K -162.82 372.98 Vega
WISE_W1 99.2 14.97 16.210 0.164 Vega
WISE_W2 68.65 21.84 15.969 0.345 Vega
WISE_W3 -47.8 84.56 Vega
WISE_W4 250.03 604.41 11.285 2.625 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})\, 7.970 8.220 8.382
{\rm log}_{10}({\rm SFR}) -1.574 -1.012 -0.675
{\rm log}_{10}({\rm sSFR}) -9.863 -9.272 -8.780
{\rm stellar\ age} 2.702 6.072 7.831

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.304 -0.784 -0.459
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.751 -0.893 0.254

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.179 0.336 0.534
\delta -0.645 -0.289 0.044
\tau_1/\tau_2 0.572 0.943 1.336
Q_{PAH} 0.870 2.460 4.723
U_{min} 3.189 8.826 16.460
{\rm log}_{10}(\gamma_e)\, -2.692 -1.579 -0.655

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.951 -2.402 -1.418
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.522 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.877 -2.341 -1.808
0.03-0.10 Gyr -1.440 -0.860 -0.518
0.10-0.33 Gyr -2.342 -1.225 -0.789
0.33-1.10 Gyr -3.014 -1.792 -1.375
1.10-3.66 Gyr -3.484 -1.854 -1.532
3.66-12.14 Gyr -3.123 -1.848 -1.548
12.14-13.49 Gyr -3.031 -1.815 -1.166