2025iua results

Information

Transient
Name:AT2025iua
Right ascension: 13h04m26.35s
Declination:-17d04m49.37s
Discovery Date:Feb. 21, 2025, 12:55 p.m.
Classification:None
Redshift:None
MW E(B-V):0.071
Host
Name:2025iua
Right ascension: 13h04m26.38s
Declination:-17d04m54.01s
Redshift:0.046026
Photometric Redshift:0.055
 

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 4.37
Transient MWEBV processed 0.04
Host match processed 1.87
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.73
Global aperture photometry processed 4.41
Validate global photometry processed 12.42
Global host SED inference processed 418.92
Local aperture photometry processed 4.15
Validate local photometry processed 0.02
Local host SED inference processed 435.33
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h04m26.35s, -17d04m49.37s
semi major axis, semi minor axis (arcsec):2.21, 2.21
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 71.49 0.53 19.264 0.008 AB
PanSTARRS_r 109.17 0.76 18.805 0.008 AB
PanSTARRS_i 142.79 0.81 18.513 0.006 AB
PanSTARRS_z 164.1 1.46 18.362 0.010 AB
PanSTARRS_y 190.66 3.55 18.199 0.020 AB

Aperture details

RA, DEC (J2000):13h04m26.36s, -17d04m53.55s
semi major axis, semi minor axis (arcsec):17.74, 6.4
angle (degrees, anti-clockwise from east):-27.69
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 58.33 8.35 19.485 0.155 AB
GALEX_NUV 59.62 2.91 19.462 0.053 AB
PanSTARRS_g 593.48 2.46 16.966 0.005 AB
PanSTARRS_r 934.88 3.58 16.473 0.004 AB
PanSTARRS_i 1214.7 3.8 16.189 0.003 AB
PanSTARRS_z 1389.85 6.89 16.043 0.005 AB
PanSTARRS_y 1602.92 16.94 15.888 0.011 AB
2MASS_J 2371.58 247.63 14.568 0.113 Vega
2MASS_H 2032.96 371.13 14.262 0.198 Vega
2MASS_K 2302.63 498.83 13.657 0.235 Vega
WISE_W1 1048.29 26.29 13.650 0.027 Vega
WISE_W2 672.5 29.88 13.492 0.048 Vega
WISE_W3 3248.31 125.7 9.947 0.042 Vega
WISE_W4 5578.64 737.96 7.914 0.144 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.886 9.061 9.216
{\rm log}_{10}({\rm SFR}) -1.620 -0.984 -0.490
{\rm log}_{10}({\rm sSFR}) -10.792 -10.113 -9.491
{\rm stellar\ age} 3.222 6.176 7.717

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.540 -0.955 -0.458
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.625 -0.881 -0.037

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.237 0.560 0.817
\delta -0.559 -0.117 0.224
\tau_1/\tau_2 0.707 1.055 1.391
Q_{PAH} 0.623 2.291 4.741
U_{min} 3.016 8.205 15.540
{\rm log}_{10}(\gamma_e)\, -3.038 -1.743 -0.702

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.581 -1.582 -0.596
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.497 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.958 -1.190 -0.770
0.03-0.10 Gyr -1.799 -0.963 -0.384
0.10-0.33 Gyr -1.509 -0.779 -0.276
0.33-1.09 Gyr -1.383 -0.806 -0.400
1.09-3.59 Gyr -1.516 -0.882 -0.613
3.59-11.83 Gyr -1.678 -0.909 -0.649
11.83-13.14 Gyr -1.925 -0.959 -0.414

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.984 10.073 10.165
{\rm log}_{10}({\rm SFR}) -0.442 -0.181 0.069
{\rm log}_{10}({\rm sSFR}) -10.492 -10.258 -10.012
{\rm stellar\ age} 6.093 7.217 8.398

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.143 -0.837 -0.595
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.623 -0.588 0.169

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.192 0.314 0.479
\delta 0.010 0.256 0.360
\tau_1/\tau_2 0.623 0.950 1.313
Q_{PAH} 1.216 2.722 4.697
U_{min} 2.592 7.889 14.599
{\rm log}_{10}(\gamma_e)\, -2.549 -1.662 -0.900

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.787 -2.490 -1.640
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.586 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.593 -0.296 -0.052
0.03-0.10 Gyr -0.606 -0.157 0.180
0.10-0.33 Gyr -0.642 -0.174 0.155
0.33-1.09 Gyr -0.580 -0.118 0.158
1.09-3.59 Gyr -0.312 0.055 0.284
3.59-11.83 Gyr -0.030 0.185 0.342
11.83-13.14 Gyr -0.265 0.244 0.718