2025eoa results

Information

Transient
Name:AT2025eoa
Right ascension: 11h55m55.89s
Declination:-20d17m49.81s
Discovery Date:Jan. 3, 2025, 3:11 p.m.
Classification:None
Redshift:None
MW E(B-V):0.037
Host
Name:2025eoa
Right ascension: 11h55m56.26s
Declination:-20d17m46.34s
Redshift:None
Photometric Redshift:0.079
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.16
Transient MWEBV processed 0.06
Host match processed 1.66
Host information processed 0.12
Host MWEBV processed 0.06
Global aperture construction processed 0.69
Global aperture photometry processed 3.65
Validate global photometry processed 11.23
Global host SED inference processed 377.38
Local aperture photometry processed 3.91
Validate local photometry processed 0.02
Local host SED inference processed 438.62
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h55m55.89s, -20d17m49.81s
semi major axis, semi minor axis (arcsec):1.34, 1.34
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 19.77 0.45 20.660 0.025 AB
PanSTARRS_r 32.08 0.55 20.134 0.019 AB
PanSTARRS_i 45.66 0.46 19.751 0.011 AB
PanSTARRS_z 52.99 1.11 19.589 0.023 AB
PanSTARRS_y 65.44 1.93 19.360 0.032 AB

Aperture details

RA, DEC (J2000):11h55m56.26s, -20d17m46.17s
semi major axis, semi minor axis (arcsec):19.24, 5.39
angle (degrees, anti-clockwise from east):-117.46
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.85 5.7 20.076 0.183 AB
GALEX_NUV 36.33 3.54 19.999 0.106 AB
PanSTARRS_g 465.48 3.43 17.230 0.008 AB
PanSTARRS_r 735.72 4.11 16.733 0.006 AB
PanSTARRS_i 1117.71 3.34 16.279 0.003 AB
PanSTARRS_z 1358.9 8.13 16.067 0.006 AB
PanSTARRS_y 1619.96 14.22 15.876 0.010 AB
2MASS_J 2417.08 281.73 14.547 0.127 Vega
2MASS_H 2564.11 425.5 14.010 0.180 Vega
2MASS_K 1890.41 551.56 13.871 0.317 Vega
WISE_W1 1226.57 32.02 13.479 0.028 Vega
WISE_W2 798.53 46.27 13.305 0.063 Vega
WISE_W3 2175.42 171.16 10.382 0.085 Vega
WISE_W4 3192.72 1089.61 8.520 0.371 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.896 9.123 9.286
{\rm log}_{10}({\rm SFR}) -1.626 -0.904 -0.286
{\rm log}_{10}({\rm sSFR}) -10.739 -10.069 -9.290
{\rm stellar\ age} 1.841 5.825 7.329

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.375 -0.722 -0.173
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.469 -0.621 0.107

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.343 0.828 1.346
\delta -0.481 -0.070 0.249
\tau_1/\tau_2 0.713 1.059 1.400
Q_{PAH} 0.936 2.732 5.016
U_{min} 3.051 8.196 15.347
{\rm log}_{10}(\gamma_e)\, -2.912 -1.779 -0.523

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.162 -0.965 0.032
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.460 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.721 -1.069 -0.616
0.03-0.10 Gyr -1.847 -0.916 -0.194
0.10-0.33 Gyr -1.595 -0.795 -0.081
0.33-1.07 Gyr -1.607 -0.790 -0.273
1.07-3.50 Gyr -1.973 -0.847 -0.546
3.50-11.44 Gyr -2.256 -0.879 -0.598
11.44-12.71 Gyr -2.319 -0.958 -0.379

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.596 10.646 10.689
{\rm log}_{10}({\rm SFR}) -0.190 0.011 0.217
{\rm log}_{10}({\rm sSFR}) -10.828 -10.631 -10.418
{\rm stellar\ age} 6.741 7.510 8.539

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.357 -0.210 -0.069
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.151 -0.538 -0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.166 0.254 0.365
\delta -0.265 0.033 0.245
\tau_1/\tau_2 0.632 0.956 1.317
Q_{PAH} 0.942 2.352 4.081
U_{min} 2.153 7.082 14.407
{\rm log}_{10}(\gamma_e)\, -2.217 -1.430 -0.745

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.094 -2.857 -1.845
{\rm log}_{10}(\tau_{AGN})\, 1.109 1.612 1.983

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.007 0.155 0.281
0.03-0.10 Gyr -0.559 -0.065 0.247
0.10-0.33 Gyr -0.674 -0.126 0.264
0.33-1.07 Gyr -0.480 0.020 0.349
1.07-3.50 Gyr -0.023 0.440 0.734
3.50-11.44 Gyr 0.644 0.819 0.918
11.44-12.71 Gyr 0.421 0.895 1.325