2025ahwk

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Information

Transient

Name: AT2025ahwk
Right ascension: 11h49m51.52s
Declination: -6d40m14.84s
Discovery Date: Dec. 18, 2025, 11:31 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name:
Right ascension: 11h49m51.50s
Declination: -6d40m14.83s
Redshift: None
Photometric Redshift: 0.102
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 6.84
Transient MWEBV processed 0.04
Host match processed 5.44
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 7.42
Validate global photometry phot valid failed 0.05
Global host SED inference not processed None
Local aperture photometry processed 5.45
Validate local photometry processed 0.03
Local host SED inference processed 759.5
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 11h49m51.52s, -6d40m14.84s
semi major axis, semi minor axis (arcsec) = 1.07, 1.07
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 300.7 3.53 17.705 0.013 AB
PanSTARRS_y 309.03 1.36 17.675 0.005 AB

Aperture details

RA, DEC (J2000) = 11h49m51.50s, -6d40m14.83s
semi major axis, semi minor axis (arcsec) = 5.34, 4.05
angle (degrees, anti-clockwise from east) = -51.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available

 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.496 9.914 10.173
{\rm log}_{10}({\rm SFR}) -0.173 0.334 0.932
{\rm log}_{10}({\rm sSFR}) -10.256 -9.591 -8.686
{\rm stellar\ age} 1.477 5.750 8.175

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.382 -0.361 -0.010
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.155 -0.540 0.177

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.274 0.540 0.814
\delta -0.891 -0.530 -0.038
\tau_1/\tau_2 0.521 0.982 1.483
Q_{PAH} 0.433 1.920 4.336
U_{min} 3.116 8.663 15.824
{\rm log}_{10}(\gamma_e)\, -3.209 -1.852 -0.837

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.150 -2.744 -0.697
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.591 2.021

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.019 0.399 0.762
0.03-0.10 Gyr -1.127 0.155 0.994
0.10-0.33 Gyr -1.759 -0.183 0.492
0.33-1.06 Gyr -2.009 -0.199 0.458
1.06-3.44 Gyr -2.358 -0.324 0.204
3.44-11.19 Gyr -2.127 -0.254 0.246
11.19-12.43 Gyr -1.690 -0.135 0.751

Global parameter details

Documentation

Data not available