2024gct

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Information

Transient

Name: AT2024gct
Right ascension: 21h57m50.28s
Declination: -15d19m42.35s
Discovery Date: April 2, 2024, 12:38 a.m.
Classification: None
Redshift: None
MW E(B-V):

Host

Name: 2024gct
Right ascension: 21h57m50.15s
Declination: -15d19m42.96s
Redshift: None
Photometric Redshift: 0.055
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.57
Transient MWEBV processed 0.11
Host match processed 1.48
Host information processed 0.09
Host MWEBV no host MWEBV 0.0
Global aperture construction failed 0.0
Global aperture photometry not processed None
Validate global photometry not processed None
Global host SED inference not processed None
Local aperture photometry processed 3.76
Validate local photometry processed 0.02
Local host SED inference processed 475.28
 

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) = 21h57m50.28s, -15d19m42.35s
semi major axis, semi minor axis (arcsec) = 1.88, 1.88
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 57.8 0.57 19.495 0.011 AB
PanSTARRS_r 98.4 0.59 18.918 0.007 AB
PanSTARRS_i 128.22 0.43 18.630 0.004 AB
PanSTARRS_z 146.9 1.47 18.482 0.011 AB
DES_z 191.04 4.25 18.197 0.024 AB
PanSTARRS_y 177.2 3.72 18.279 0.023 AB

Aperture details

RA, DEC (J2000) = ,
semi major axis, semi minor axis (arcsec) = ,
angle (degrees, anti-clockwise from east) =

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

Data not available

 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.048 9.205 9.300
{\rm log}_{10}({\rm SFR}) -1.613 -0.858 -0.307
{\rm log}_{10}({\rm sSFR}) -10.881 -10.088 -9.452
{\rm stellar\ age} 3.859 6.174 7.576

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.117 -0.435 -0.121
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.931 0.052 0.352

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.183 0.521 0.969
\delta -0.772 -0.381 0.001
\tau_1/\tau_2 0.679 1.038 1.413
Q_{PAH} 0.768 2.532 4.939
U_{min} 2.895 8.177 15.078
{\rm log}_{10}(\gamma_e)\, -3.097 -1.925 -0.565

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.276 -1.223 -0.408
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.521 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.933 -1.138 -0.696
0.03-0.10 Gyr -1.695 -0.813 -0.193
0.10-0.33 Gyr -1.384 -0.670 -0.172
0.33-1.08 Gyr -1.264 -0.736 -0.384
1.08-3.56 Gyr -1.197 -0.707 -0.442
3.56-11.72 Gyr -1.386 -0.772 -0.558
11.72-13.03 Gyr -1.559 -0.807 -0.295

Global parameter details

Documentation

Data not available