2025iaw results

Information

Transient
Name:AT2025iaw
Right ascension: 9h56m53.64s
Declination:23d35m19.08s
Discovery Date:Feb. 20, 2025, 7:41 a.m.
Classification:None
Redshift:None
MW E(B-V):0.025
Host
Name:2025iaw
Right ascension: 9h56m53.86s
Declination:23d35m24.17s
Redshift:None
Photometric Redshift:0.173
 

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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.17
Transient MWEBV processed 0.1
Host match processed 2.01
Host information processed 0.09
Host MWEBV processed 0.09
Global aperture construction processed 0.66
Global aperture photometry processed 6.78
Validate global photometry processed 18.45
Global host SED inference processed 537.67
Local aperture photometry processed 6.43
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):9h56m53.85s, 23d35m24.28s
semi major axis, semi minor axis (arcsec):4.26, 4.11
angle (degrees, anti-clockwise from east):-133.71
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.0 0.98 23.900 1.064 AB
GALEX_NUV 1.85 1.74 23.230 1.016 AB
SDSS_u 20.58 3.03 20.616 0.160 AB
SDSS_g 68.4 2.42 19.312 0.038 AB
DES_g 76.44 0.56 19.192 0.008 AB
PanSTARRS_g 72.66 0.91 19.247 0.014 AB
SDSS_r 177.99 3.9 18.274 0.024 AB
PanSTARRS_r 175.89 1.11 18.287 0.007 AB
DES_r 197.49 1.3 18.161 0.007 AB
SDSS_i 268.14 5.56 17.829 0.023 AB
PanSTARRS_i 257.12 1.24 17.875 0.005 AB
PanSTARRS_z 322.99 2.86 17.627 0.010 AB
SDSS_z 354.47 14.02 17.526 0.043 AB
DES_z 364.38 3.97 17.496 0.012 AB
PanSTARRS_y 360.12 5.73 17.509 0.017 AB
2MASS_J 563.79 116.73 16.127 0.225 Vega
2MASS_H 447.54 200.13 15.905 0.486 Vega
2MASS_K 363.44 200.18 15.661 0.598 Vega
WISE_W1 217.56 10.32 15.357 0.052 Vega
WISE_W2 137.19 13.37 15.218 0.106 Vega
WISE_W3 3.37 61.45 17.407 19.805 Vega
WISE_W4 1.54 381.24 16.809 268.113 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.668 10.760 10.876
{\rm log}_{10}({\rm SFR}) -2.071 -0.221 0.567
{\rm log}_{10}({\rm sSFR}) -12.866 -11.032 -10.142
{\rm stellar\ age} 6.715 8.169 10.995

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.549 -1.179 -0.855
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.367 -0.692 -0.116

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.250 0.409 0.571
\delta -0.886 -0.690 -0.392
\tau_1/\tau_2 0.524 1.031 1.494
Q_{PAH} 0.867 2.524 4.724
U_{min} 3.351 9.872 17.793
{\rm log}_{10}(\gamma_e)\, -2.567 -1.343 -0.372

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.058 -2.716 -1.508
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.587 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.213 -0.484 0.213
0.03-0.10 Gyr -3.473 -0.258 0.678
0.10-0.32 Gyr -4.126 -0.779 0.504
0.32-1.02 Gyr -5.060 -1.536 0.150
1.02-3.27 Gyr -3.648 -0.817 0.529
3.27-10.45 Gyr -1.393 0.774 1.050
10.45-11.61 Gyr 0.421 1.496 2.058