2025dck

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Information

Transient

Name: AT2025dck
Right ascension: 10h43m37.22s
Declination: 54d12m11.67s
Discovery Date: March 1, 2025, 10:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name: 2025dck
Right ascension: 10h43m36.31s
Declination: 54d11m38.06s
Redshift: 0.137485
Photometric Redshift: 0.142
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.07
Cutout download processed 13.32
Global aperture construction processed 0.62
Local aperture photometry processed 3.92
Global aperture photometry processed 4.16
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.13
Host information processed 0.08
Global host SED inference processed 374.85
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.08
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) = 10h43m37.22s, 54d12m11.67s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 10h43m36.30s, 54d11m38.31s
semi major axis, semi minor axis (arcsec) = 8.12, 6.04
angle (degrees, anti-clockwise from east) = -80.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.01 4.46 20.543 0.220 AB
GALEX_NUV 27.42 3.58 20.305 0.142 AB
SDSS_u 80.86 5.71 19.131 0.077 AB
SDSS_g 220.87 4.57 18.040 0.022 AB
PanSTARRS_g 220.54 1.79 18.041 0.009 AB
SDSS_r 379.25 5.87 17.453 0.017 AB
PanSTARRS_r 380.39 2.57 17.449 0.007 AB
SDSS_i 542.8 8.24 17.063 0.016 AB
PanSTARRS_i 529.18 1.79 17.091 0.004 AB
PanSTARRS_z 590.59 4.67 16.972 0.009 AB
SDSS_z 668.44 18.48 16.837 0.030 AB
PanSTARRS_y 670.66 10.03 16.834 0.016 AB
2MASS_J 658.79 212.6 15.958 0.350 Vega
2MASS_H 806.72 314.11 15.266 0.423 Vega
2MASS_K 868.82 333.77 14.715 0.417 Vega
WISE_W1 492.2 18.2 14.471 0.040 Vega
WISE_W2 364.77 22.82 14.156 0.068 Vega
WISE_W3 1260.4 88.32 10.975 0.076 Vega
WISE_W4 1786.41 610.35 9.150 0.371 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})\, 10.544 10.600 10.659
{\rm log}_{10}({\rm SFR}) 0.441 0.657 0.902
{\rm log}_{10}({\rm sSFR}) -10.165 -9.939 -9.685
{\rm stellar\ age} 5.226 6.168 7.000

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.687 -0.400 -0.210
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.685 0.072 0.339

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.170 0.269 0.438
\delta -0.737 -0.411 -0.119
\tau_1/\tau_2 0.782 1.100 1.434
Q_{PAH} 0.536 1.631 3.359
U_{min} 2.213 6.926 13.948
{\rm log}_{10}(\gamma_e)\, -3.115 -1.983 -1.227

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.771 -2.339 -1.563
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.494 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.370 0.525 0.671
0.03-0.10 Gyr 0.406 0.708 0.998
0.10-0.32 Gyr 0.407 0.666 0.910
0.32-1.04 Gyr 0.334 0.607 0.820
1.04-3.35 Gyr 0.448 0.709 0.914
3.35-10.81 Gyr 0.552 0.741 0.860
10.81-12.01 Gyr 0.237 0.719 1.105