2024ldc

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Information

Transient

Name: AT2024ldc
Right ascension: 21h01m27.66s
Declination: 29d31m03.85s
Discovery Date: June 9, 2024, 10:34 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.170

Host

Name: 2024ldc
Right ascension: 21h01m27.67s
Declination: 29d31m05.01s
Redshift: None
Photometric Redshift: 0.170
 

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 2.28
Cutout download processed 3.18
Global aperture construction processed 0.57
Local aperture photometry processed 3.24
Global aperture photometry processed 3.4
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.73
Host information processed 0.13
Global host SED inference processed 877.89
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
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) = 21h01m27.66s, 29d31m03.85s
semi major axis, semi minor axis (arcsec) = 0.69, 0.69
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) = 21h01m27.74s, 29d31m01.29s
semi major axis, semi minor axis (arcsec) = 6.43, 3.38
angle (degrees, anti-clockwise from east) = -17.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 284.78 1.18 17.764 0.004 AB
PanSTARRS_r 471.43 1.34 17.216 0.003 AB
PanSTARRS_i 578.67 1.75 16.994 0.003 AB
PanSTARRS_y 724.81 9.93 16.749 0.015 AB
2MASS_H 1143.09 208.03 14.887 0.198 Vega
 

Imaging data

 

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})\, 10.392 10.568 10.748
{\rm log}_{10}({\rm SFR}) -2.174 -0.165 0.614
{\rm log}_{10}({\rm sSFR}) -12.698 -10.667 -9.883
{\rm stellar\ age} 0.239 0.878 3.614

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.760 -1.225 -0.357
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.427 -0.710 0.010

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.125 0.428 0.848
\delta -0.655 -0.222 0.263
\tau_1/\tau_2 0.441 0.910 1.423
Q_{PAH} 0.713 3.376 5.599
U_{min} 3.697 10.413 17.923
{\rm log}_{10}(\gamma_e)\, -3.541 -2.248 -0.754

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.407 -3.082 -1.027
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.475 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.248 -0.249 0.542
0.03-0.10 Gyr -2.109 0.402 1.775
0.10-0.32 Gyr -0.971 1.326 1.989
0.32-1.02 Gyr -1.271 1.172 1.653
1.02-3.27 Gyr -2.898 -0.738 0.623
3.27-10.47 Gyr -5.204 -1.691 0.141
10.47-11.64 Gyr -5.976 -2.028 0.248