2025aapw results

Information

Transient
Name:AT2025aapw
Right ascension: 16h57m49.58s
Declination:12d07m44.50s
Discovery Date:Oct. 12, 2025, 3:10 a.m.
Classification:None
Redshift:None
MW E(B-V):0.047
Host
Name:
Right ascension: 16h57m49.79s
Declination:12d07m47.26s
Redshift:None
Photometric Redshift:0.112
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 1.77
Transient MWEBV processed 0.06
Host match processed 5.75
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.27
Global aperture photometry processed 3.27
Validate global photometry processed 5.93
Global host SED inference processed 447.12
Local aperture photometry processed 3.06
Validate local photometry processed 0.02
Local host SED inference failed 0.0
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h57m49.58s, 12d07m44.50s
semi major axis, semi minor axis (arcsec):0.98, 0.98
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 0.83 0.34 24.105 0.446 AB

Aperture details

RA, DEC (J2000):16h57m49.81s, 12d07m47.17s
semi major axis, semi minor axis (arcsec):4.98, 3.65
angle (degrees, anti-clockwise from east):66.57
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.12 1.46 22.126 0.309 AB
GALEX_NUV 5.68 1.36 22.015 0.260 AB
SDSS_u 9.28 4.23 21.481 0.495 AB
SDSS_g 41.6 2.09 19.852 0.055 AB
DES_g 35.97 0.32 20.010 0.010 AB
SDSS_r 54.09 2.71 19.567 0.054 AB
DES_r 55.17 0.81 19.546 0.016 AB
SDSS_i 56.23 3.91 19.525 0.075 AB
SDSS_z 44.98 15.23 19.767 0.368 AB
DES_z 74.16 1.88 19.225 0.028 AB
2MASS_J 179.77 112.88 17.368 0.682 Vega
2MASS_H 27.88 149.98 18.919 5.839 Vega
2MASS_K 113.12 231.28 16.928 2.220 Vega
WISE_W1 32.38 9.23 17.425 0.309 Vega
WISE_W2 -3.02 12.56 Vega
WISE_W3 164.57 57.81 13.185 0.381 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})\, 9.067 9.285 9.424
{\rm log}_{10}({\rm SFR}) -1.054 -0.381 0.156
{\rm log}_{10}({\rm sSFR}) -10.344 -9.671 -9.068
{\rm stellar\ age} 1.422 4.302 5.944

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.410 -0.490 -0.045
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.371 -0.381 0.179

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.078 0.285 0.559
\delta -0.653 -0.224 0.097
\tau_1/\tau_2 0.656 1.053 1.457
Q_{PAH} 0.683 2.037 3.989
U_{min} 2.965 8.734 16.220
{\rm log}_{10}(\gamma_e)\, -2.478 -1.324 -0.370

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.301 -1.208 -0.470
{\rm log}_{10}(\tau_{AGN})\, 1.235 1.574 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.046 -0.901 -0.409
0.03-0.10 Gyr -1.096 -0.302 0.299
0.10-0.32 Gyr -0.420 0.067 0.498
0.32-1.05 Gyr -1.141 -0.256 0.094
1.05-3.41 Gyr -1.940 -0.653 -0.348
3.41-11.08 Gyr -2.264 -0.873 -0.524
11.08-12.31 Gyr -2.478 -0.948 -0.327