2025ahwp results

Information

Transient
Name:AT2025ahwp
Right ascension: 13h56m03.30s
Declination:5d54m32.70s
Discovery Date:Dec. 21, 2025, 1:23 p.m.
Classification:None
Redshift:None
MW E(B-V):0.022
Host
Name:1291179
Right ascension: 13h56m02.88s
Declination:5d54m38.92s
Redshift:None
Photometric Redshift:0.053
 

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_r
DES_z
DES_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.43
Transient MWEBV processed 0.04
Host match processed 4.23
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry failed 0.03
Validate global photometry not processed None
Global host SED inference not processed None
Local aperture photometry processed 6.35
Validate local photometry processed 0.07
Local host SED inference processed 422.17
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h56m03.30s, 5d54m32.70s
semi major axis, semi minor axis (arcsec):1.93, 1.93
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.22 1.55 21.612 0.204 AB
SDSS_g 16.07 1.26 20.885 0.085 AB
PanSTARRS_g 14.25 0.59 21.016 0.045 AB
SDSS_r 24.93 1.6 20.408 0.070 AB
PanSTARRS_r 23.74 0.61 20.461 0.028 AB
DES_r 25.98 0.4 20.364 0.017 AB
SDSS_i 27.9 2.02 20.286 0.079 AB
PanSTARRS_i 27.48 0.66 20.303 0.026 AB
PanSTARRS_z 30.59 1.27 20.186 0.045 AB
SDSS_z 30.2 5.38 20.200 0.193 AB
DES_z 32.08 1.08 20.134 0.037 AB
PanSTARRS_y 43.56 2.73 19.802 0.068 AB

Aperture details

Data not available

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.136 8.357 8.509
{\rm log}_{10}({\rm SFR}) -1.810 -1.343 -0.744
{\rm log}_{10}({\rm sSFR}) -10.250 -9.721 -8.956
{\rm stellar\ age} 2.445 5.567 7.077

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.454 -0.791 -0.262
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.482 0.257 0.418

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.454 0.904
\delta -0.707 -0.254 0.109
\tau_1/\tau_2 0.702 1.023 1.354
Q_{PAH} 0.855 2.393 4.906
U_{min} 3.150 8.376 15.318
{\rm log}_{10}(\gamma_e)\, -2.768 -1.656 -0.552

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.964 -0.540 -0.038
{\rm log}_{10}(\tau_{AGN})\, 0.998 1.414 1.804

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.744 -1.396 -1.000
0.03-0.10 Gyr -1.943 -1.351 -0.654
0.10-0.33 Gyr -2.014 -1.391 -0.865
0.33-1.08 Gyr -2.039 -1.429 -1.048
1.08-3.57 Gyr -2.221 -1.520 -1.271
3.57-11.74 Gyr -2.562 -1.678 -1.384
11.74-13.04 Gyr -2.663 -1.765 -1.217

Global parameter details

Documentation

Data not available