2025dkc

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Information

Transient

Name: AT2025dkc
Right ascension: 18h53m08.18s
Declination: 83d06m25.20s
Discovery Date: March 5, 2025, 11:17 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.060

Host

Name: 2025dkc
Right ascension: 18h53m08.73s
Declination: 83d06m20.86s
Redshift: None
Photometric Redshift: 0.125
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.5
Cutout download processed 3.25
Global aperture construction processed 0.57
Local aperture photometry processed 3.51
Global aperture photometry processed 3.49
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.47
Host information processed 0.08
Global host SED inference processed 385.44
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

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) = 18h53m08.18s, 83d06m25.20s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 18h53m08.62s, 83d06m20.98s
semi major axis, semi minor axis (arcsec) = 5.76, 4.07
angle (degrees, anti-clockwise from east) = -172.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.93 1.72 21.968 0.315 AB
GALEX_NUV 5.84 1.58 21.983 0.294 AB
PanSTARRS_g 99.06 1.15 18.910 0.013 AB
PanSTARRS_r 221.61 1.97 18.036 0.010 AB
PanSTARRS_i 338.04 2.06 17.578 0.007 AB
PanSTARRS_z 445.57 3.51 17.278 0.009 AB
PanSTARRS_y 581.55 12.08 16.989 0.023 AB
2MASS_J 571.7 157.14 16.112 0.298 Vega
2MASS_H 739.96 268.02 15.359 0.393 Vega
2MASS_K 1235.72 261.39 14.332 0.230 Vega
WISE_W1 386.66 16.15 14.733 0.045 Vega
WISE_W2 246.56 15.61 14.581 0.069 Vega
WISE_W3 85.56 58.14 13.895 0.738 Vega
WISE_W4 628.06 371.64 10.285 0.642 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})\, 10.627 10.672 10.744
{\rm log}_{10}({\rm SFR}) -0.292 0.052 0.406
{\rm log}_{10}({\rm sSFR}) -10.964 -10.628 -10.241
{\rm stellar\ age} 7.453 8.898 11.227

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.472 -0.284 -0.158
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.076 -0.067 0.284

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.154 0.253 0.413
\delta -0.732 -0.454 -0.214
\tau_1/\tau_2 0.649 1.062 1.472
Q_{PAH} 0.909 2.579 4.686
U_{min} 2.816 7.852 15.002
{\rm log}_{10}(\gamma_e)\, -2.425 -1.427 -0.535

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.079 -2.760 -1.777
{\rm log}_{10}(\tau_{AGN})\, 1.109 1.542 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.540 -0.218 0.023
0.03-0.10 Gyr -0.326 0.129 0.536
0.10-0.32 Gyr -1.012 -0.281 0.134
0.32-1.05 Gyr -1.464 -0.593 -0.127
1.05-3.38 Gyr -1.487 -0.469 0.078
3.38-10.94 Gyr -0.283 0.753 0.925
10.94-12.16 Gyr 0.816 1.461 1.886