2025dkq

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Information

Transient

Name: AT2025dkq
Right ascension: 11h38m34.01s
Declination: 58d32m37.40s
Discovery Date: March 5, 2025, 8:42 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name: 2025dkq
Right ascension: 11h38m33.89s
Declination: 58d32m23.58s
Redshift: 0.114452
Photometric Redshift: 0.117
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.86
Cutout download processed 16.49
Global aperture construction processed 0.63
Local aperture photometry processed 5.26
Global aperture photometry processed 5.53
Validate local photometry processed 0.02
Validate global photometry processed 15.79
Host information processed 0.08
Global host SED inference processed 444.2
Local host SED inference failed 0.0
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 11h38m34.01s, 58d32m37.40s
semi major axis, semi minor axis (arcsec) = 0.96, 0.96
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 -0.5 0.26 AB

Aperture details

RA, DEC (J2000) = 11h38m33.86s, 58d32m23.70s
semi major axis, semi minor axis (arcsec) = 5.38, 4.85
angle (degrees, anti-clockwise from east) = -104.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 2.05 0.51 23.123 0.273 AB
SDSS_u 45.11 3.37 19.764 0.081 AB
SDSS_g 187.0 3.96 18.220 0.023 AB
DES_g 200.81 1.02 18.143 0.006 AB
PanSTARRS_g 220.52 1.39 18.041 0.007 AB
SDSS_r 465.36 5.91 17.231 0.014 AB
PanSTARRS_r 473.7 1.69 17.211 0.004 AB
SDSS_i 699.18 7.42 16.789 0.012 AB
PanSTARRS_i 674.13 2.04 16.828 0.003 AB
PanSTARRS_z 908.54 3.61 16.504 0.004 AB
SDSS_z 931.0 14.12 16.478 0.016 AB
DES_z 936.77 4.34 16.471 0.005 AB
PanSTARRS_y 1034.42 8.55 16.363 0.009 AB
2MASS_J 1419.63 125.5 15.125 0.096 Vega
2MASS_H 2180.02 185.1 14.186 0.092 Vega
2MASS_K 1833.65 215.39 13.904 0.128 Vega
WISE_W1 787.95 17.61 13.960 0.024 Vega
WISE_W2 504.35 20.14 13.804 0.043 Vega
WISE_W3 123.52 73.91 13.497 0.650 Vega
WISE_W4 33.54 424.04 13.466 13.727 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.837 10.944 11.015
{\rm log}_{10}({\rm SFR}) -5.885 -2.241 -1.029
{\rm log}_{10}({\rm sSFR}) -16.927 -13.233 -11.906
{\rm stellar\ age} 7.448 11.278 11.659

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.098 -0.749 -0.495
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.510 -0.816 -0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.259 0.401 0.594
\delta -0.366 -0.093 0.096
\tau_1/\tau_2 0.433 0.877 1.416
Q_{PAH} 1.553 3.826 5.681
U_{min} 3.232 10.131 18.228
{\rm log}_{10}(\gamma_e)\, -2.830 -1.720 -0.558

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.953 -2.646 -1.662
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.536 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.169 -2.766 -1.067
0.03-0.10 Gyr -6.828 -2.896 -1.064
0.10-0.32 Gyr -7.175 -3.370 -1.243
0.32-1.05 Gyr -6.646 -3.594 -1.336
1.05-3.41 Gyr -4.373 -2.300 -0.479
3.41-11.05 Gyr -1.857 0.211 1.151
11.05-12.28 Gyr 0.835 2.087 2.175