2025eqo results

Information

Transient
Name:AT2025eqo
Right ascension: 17h47m05.73s
Declination:16d49m35.01s
Discovery Date:March 16, 2025, 11:34 a.m.
Classification:None
Redshift:None
MW E(B-V):0.070
Host
Name:2025eqo
Right ascension: 17h47m05.66s
Declination:16d49m36.87s
Redshift:None
Photometric Redshift:0.071
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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_z
GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.91
Transient MWEBV processed 0.13
Host match processed 2.74
Host information processed 0.09
Host MWEBV processed 0.15
Global aperture construction processed 0.66
Global aperture photometry processed 6.45
Validate global photometry processed 17.16
Global host SED inference processed 530.09
Local aperture photometry processed 6.53
Validate local photometry processed 0.02
Local host SED inference processed 445.0
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h47m05.73s, 16d49m35.01s
semi major axis, semi minor axis (arcsec):1.47, 1.47
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 20.84 1.24 20.603 0.065 AB
DES_g 24.5 0.18 20.427 0.008 AB
PanSTARRS_g 17.15 0.33 20.814 0.021 AB
SDSS_r 41.26 1.76 19.861 0.046 AB
PanSTARRS_r 34.96 0.36 20.041 0.011 AB
DES_r 47.19 0.53 19.715 0.012 AB
SDSS_i 59.74 2.22 19.459 0.040 AB
PanSTARRS_i 48.25 0.51 19.691 0.011 AB
PanSTARRS_z 61.35 1.33 19.431 0.024 AB
SDSS_z 68.13 4.13 19.317 0.066 AB
DES_z 80.98 1.75 19.129 0.023 AB
PanSTARRS_y 60.87 3.0 19.439 0.054 AB

Aperture details

RA, DEC (J2000):17h47m05.65s, 16d49m37.07s
semi major axis, semi minor axis (arcsec):5.54, 5.05
angle (degrees, anti-clockwise from east):-64.11
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 61.7 3.83 19.424 0.067 AB
DES_g 161.1 0.48 18.382 0.003 AB
PanSTARRS_r 307.08 1.26 17.682 0.004 AB
PanSTARRS_i 420.19 1.74 17.341 0.004 AB
WISE_W2 202.74 28.7 14.794 0.154 Vega
WISE_W3 611.71 91.61 11.760 0.163 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.994 9.128 9.224
{\rm log}_{10}({\rm SFR}) -1.423 -0.912 -0.411
{\rm log}_{10}({\rm sSFR}) -10.541 -10.044 -9.418
{\rm stellar\ age} 4.412 6.378 7.773

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.776 -0.278 0.034
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.729 -1.007 0.096

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.154 0.523 0.993
\delta -0.538 -0.132 0.186
\tau_1/\tau_2 0.713 1.055 1.402
Q_{PAH} 1.186 3.616 5.795
U_{min} 3.206 8.028 14.951
{\rm log}_{10}(\gamma_e)\, -2.975 -1.818 -0.738

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.826 -0.738 -0.060
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.424 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.588 -1.124 -0.722
0.03-0.10 Gyr -1.494 -0.874 -0.304
0.10-0.33 Gyr -1.467 -0.848 -0.326
0.33-1.07 Gyr -1.412 -0.872 -0.452
1.07-3.52 Gyr -1.323 -0.826 -0.592
3.52-11.53 Gyr -1.263 -0.821 -0.636
11.53-12.81 Gyr -1.468 -0.829 -0.302

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.968 10.097 10.205
{\rm log}_{10}({\rm SFR}) -0.528 -0.099 0.252
{\rm log}_{10}({\rm sSFR}) -10.605 -10.165 -9.818
{\rm stellar\ age} 6.716 8.107 11.405

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.704 -0.386 -0.148
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.029 0.152 0.326

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.084 0.213 0.426
\delta -0.632 -0.098 0.279
\tau_1/\tau_2 0.434 0.859 1.342
Q_{PAH} 1.339 2.718 4.853
U_{min} 2.918 7.854 14.761
{\rm log}_{10}(\gamma_e)\, -3.167 -2.037 -1.059

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.285 -3.122 -2.020
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.398 1.847

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.678 -0.277 0.008
0.03-0.10 Gyr -0.727 -0.072 0.373
0.10-0.33 Gyr -1.658 -0.606 -0.101
0.33-1.07 Gyr -2.176 -0.763 -0.226
1.07-3.52 Gyr -1.725 -0.517 0.116
3.52-11.53 Gyr -0.638 0.140 0.337
11.53-12.81 Gyr -0.162 0.548 1.287