2025akdo

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Information

Transient

Name: AT2025akdo
Right ascension: 0h29m42.57s
Declination: -28d31m35.01s
Discovery Date: Aug. 2, 2025, 1:41 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name:
Right ascension: 0h29m42.62s
Declination: -28d31m33.73s
Redshift: None
Photometric Redshift: 0.195
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.13
Transient MWEBV processed 0.05
Host match processed 6.17
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 2.92
Global aperture photometry processed 3.99
Validate global photometry processed 12.71
Global host SED inference processed 539.51
Local aperture photometry processed 4.47
Validate local photometry no valid phot 0.04
Local host SED inference not processed None
 

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) = 0h29m42.57s, -28d31m35.01s
semi major axis, semi minor axis (arcsec) = 0.62, 0.62
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 0h29m42.60s, -28d31m33.42s
semi major axis, semi minor axis (arcsec) = 5.46, 2.62
angle (degrees, anti-clockwise from east) = -151.03

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.16 1.59 22.352 0.414 AB
GALEX_NUV 2.52 0.38 22.895 0.163 AB
PanSTARRS_g 14.7 0.92 20.982 0.068 AB
PanSTARRS_r 14.58 1.01 20.990 0.075 AB
PanSTARRS_i 18.29 1.23 20.745 0.073 AB
PanSTARRS_z 24.73 3.17 20.417 0.139 AB
PanSTARRS_y 25.19 6.93 20.397 0.299 AB
2MASS_J 104.92 132.87 17.953 1.375 Vega
2MASS_H -214.38 204.25 Vega
2MASS_K 85.88 221.07 17.227 2.795 Vega
WISE_W1 -0.43 7.56 Vega
WISE_W2 -0.84 10.67 Vega
WISE_W3 0.48 57.16 19.526 129.708 Vega
WISE_W4 -191.92 408.49 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 8.747 9.012 9.224
{\rm log}_{10}({\rm SFR}) -1.764 0.207 0.886
{\rm log}_{10}({\rm sSFR}) -10.985 -8.798 -7.930
{\rm stellar\ age} 0.098 0.254 1.835

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.583 -1.001 -0.197
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.254 -0.506 0.013

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.321 0.708 1.161
\delta -0.344 -0.051 0.198
\tau_1/\tau_2 0.480 0.974 1.510
Q_{PAH} 1.552 3.828 5.767
U_{min} 3.951 11.015 18.753
{\rm log}_{10}(\gamma_e)\, -2.996 -1.889 -0.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.391 -1.160 -0.088
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.337 1.810

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.467 -1.405 -0.204
0.03-0.10 Gyr -2.047 0.327 1.045
0.10-0.32 Gyr -1.819 0.345 0.821
0.32-1.01 Gyr -4.167 -2.104 -0.172
1.01-3.21 Gyr -6.827 -3.847 -1.331
3.21-10.22 Gyr -7.748 -4.199 -1.668
10.22-11.36 Gyr -8.363 -4.034 -1.351