2024kjg

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Information

Transient

Name: AT2024kjg
Right ascension: 8h31m48.62s
Declination: -18d59m37.45s
Discovery Date: May 29, 2024, 8:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.085

Host

Name: 2024kjg
Right ascension: 8h31m48.42s
Declination: -18d59m35.29s
Redshift: None
Photometric Redshift: 0.154
 

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 1.77
Cutout download processed 2.85
Global aperture construction processed 0.61
Local aperture photometry processed 3.31
Global aperture photometry processed 3.32
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.51
Host information processed 0.14
Global host SED inference processed 460.06
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.15
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) = 8h31m48.62s, -18d59m37.45s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
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) = 8h31m48.41s, -18d59m35.27s
semi major axis, semi minor axis (arcsec) = 5.73, 4.29
angle (degrees, anti-clockwise from east) = -5.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 85.97 1.5 19.064 0.019 AB
PanSTARRS_i 216.1 1.69 18.063 0.009 AB
PanSTARRS_z 249.44 4.07 17.908 0.018 AB
PanSTARRS_y 267.79 11.12 17.830 0.045 AB
2MASS_J 332.33 176.09 16.701 0.575 Vega
2MASS_H 838.39 310.41 15.224 0.402 Vega
2MASS_K 478.36 300.97 15.363 0.683 Vega
WISE_W1 162.4 23.43 15.675 0.157 Vega
WISE_W2 105.9 28.14 15.499 0.289 Vega
WISE_W3 303.96 82.38 12.519 0.294 Vega
WISE_W4 575.81 464.55 10.379 0.876 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})\, 10.151 10.285 10.426
{\rm log}_{10}({\rm SFR}) -1.773 -0.462 -0.047
{\rm log}_{10}({\rm sSFR}) -12.193 -10.801 -10.302
{\rm stellar\ age} 2.503 5.471 7.038

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.665 -1.199 -0.797
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.252 -0.201 0.326

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.336 0.532
\delta -0.799 -0.499 -0.134
\tau_1/\tau_2 0.624 1.029 1.401
Q_{PAH} 0.563 1.631 3.505
U_{min} 3.234 9.457 17.810
{\rm log}_{10}(\gamma_e)\, -3.092 -2.186 -1.137

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.215 -3.055 -1.925
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.397 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.902 -0.593 -0.171
0.03-0.10 Gyr -2.560 -0.408 0.458
0.10-0.32 Gyr -1.732 -0.005 0.617
0.32-1.03 Gyr -1.078 0.164 0.618
1.03-3.31 Gyr -0.583 0.198 0.590
3.31-10.64 Gyr -1.164 0.084 0.377
10.64-11.82 Gyr -1.759 0.009 0.615