2024kwi

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Information

Transient

Name: AT2024kwi
Right ascension: 12h24m44.40s
Declination: 71d21m46.23s
Discovery Date: May 31, 2024, 5:48 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name: 2024kwi
Right ascension: 12h24m44.77s
Declination: 71d21m44.04s
Redshift: None
Photometric Redshift: 0.120
 

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 1.86
Cutout download processed 2.8
Global aperture construction processed 0.66
Local aperture photometry processed 3.32
Global aperture photometry processed 3.35
Validate local photometry no valid phot 0.04
Validate global photometry processed 9.39
Host information processed 0.12
Global host SED inference processed 393.55
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.16
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) = 12h24m44.40s, 71d21m46.23s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
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) = 12h24m44.73s, 71d21m44.16s
semi major axis, semi minor axis (arcsec) = 6.81, 4.65
angle (degrees, anti-clockwise from east) = -48.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 174.85 1.28 18.293 0.008 AB
PanSTARRS_r 347.25 2.02 17.548 0.006 AB
PanSTARRS_i 462.64 2.02 17.237 0.005 AB
PanSTARRS_z 566.19 3.44 17.018 0.007 AB
PanSTARRS_y 633.23 8.12 16.896 0.014 AB
2MASS_J 763.18 172.97 15.799 0.246 Vega
2MASS_H 1167.2 275.35 14.865 0.256 Vega
2MASS_K 455.46 289.45 15.416 0.690 Vega
WISE_W1 575.89 21.78 14.300 0.041 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})\, 10.491 10.561 10.625
{\rm log}_{10}({\rm SFR}) -0.434 0.048 0.316
{\rm log}_{10}({\rm sSFR}) -10.977 -10.508 -10.241
{\rm stellar\ age} 5.650 6.775 7.738

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.592 -0.375 -0.184
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.951 -0.666 -0.379

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.210 0.332 0.475
\delta -0.719 -0.380 -0.007
\tau_1/\tau_2 0.719 1.044 1.367
Q_{PAH} 0.696 2.222 4.373
U_{min} 2.834 8.915 16.590
{\rm log}_{10}(\gamma_e)\, -2.991 -1.781 -0.847

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.175 -1.563 -1.092
{\rm log}_{10}(\tau_{AGN})\, 0.867 1.180 1.679

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.586 -0.104 0.162
0.03-0.10 Gyr -1.175 -0.339 0.133
0.10-0.32 Gyr -0.943 -0.296 0.080
0.32-1.05 Gyr -0.691 -0.106 0.238
1.05-3.39 Gyr -0.052 0.364 0.651
3.39-10.99 Gyr 0.237 0.487 0.615
10.99-12.21 Gyr 0.042 0.509 0.926