2024kwl

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Information

Transient

Name: AT2024kwl
Right ascension: 23h34m11.13s
Declination: 47d56m24.53s
Discovery Date: June 4, 2024, 2:13 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.160

Host

Name: 2024kwl
Right ascension: 23h34m11.15s
Declination: 47d56m24.47s
Redshift: None
Photometric Redshift: 0.155
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.69
Cutout download processed 14.2
Global aperture construction processed 0.6
Local aperture photometry processed 4.23
Global aperture photometry processed 4.3
Validate local photometry no valid phot 0.02
Validate global photometry processed 16.7
Host information processed 0.13
Global host SED inference processed 462.82
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.07
Log transient processing status blocked None
 

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) = 23h34m11.13s, 47d56m24.53s
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

Aperture details

RA, DEC (J2000) = 23h34m11.14s, 47d56m24.57s
semi major axis, semi minor axis (arcsec) = 3.38, 2.45
angle (degrees, anti-clockwise from east) = -54.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 3.54 1.93 22.528 0.592
GALEX_NUV 3.4 1.01 22.571 0.321
SDSS_u 7.32 2.38 21.739 0.353
SDSS_g 27.21 1.59 20.313 0.063
PanSTARRS_g 30.62 0.9 20.185 0.032
SDSS_r 72.16 2.57 19.254 0.039
PanSTARRS_r 72.59 0.95 19.248 0.014
SDSS_i 110.65 3.58 18.790 0.035
PanSTARRS_i 107.5 1.18 18.822 0.012
PanSTARRS_z 141.44 1.94 18.524 0.015
SDSS_z 181.14 9.37 18.255 0.056
PanSTARRS_y 167.98 5.73 18.337 0.037
2MASS_J 73.65 122.94 18.337 1.812
2MASS_H 210.1 194.78 16.726 1.007
2MASS_K 105.34 184.98 17.006 1.907
WISE_W1 92.16 14.37 16.290 0.169
WISE_W2 50.98 15.4 16.292 0.328
WISE_W3 -28.09 44.44
WISE_W4 19.94 299.74 14.031 16.320
 

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})\, 10.300 10.352 10.446
{\rm log}_{10}({\rm SFR}) -0.900 -0.427 -0.126
{\rm log}_{10}({\rm sSFR}) -11.255 -10.793 -10.493
{\rm stellar\ age} 7.173 8.442 10.814

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.784 -0.553 -0.386
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.450 -0.770 0.034

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.242 0.392
\delta -0.651 -0.363 -0.084
\tau_1/\tau_2 0.834 1.231 1.593
Q_{PAH} 0.675 1.848 3.670
U_{min} 2.872 8.831 17.076
{\rm log}_{10}(\gamma_e)\, -2.135 -1.130 -0.433

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.349 -3.312 -2.205
{\rm log}_{10}(\tau_{AGN})\, 1.171 1.640 1.985

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.037 -0.569 -0.267
0.03-0.10 Gyr -0.266 0.066 0.403
0.10-0.32 Gyr -1.514 -0.434 -0.047
0.32-1.03 Gyr -2.488 -0.954 -0.501
1.03-3.31 Gyr -3.194 -1.199 -0.464
3.31-10.62 Gyr -0.933 0.230 0.380
10.62-11.80 Gyr 0.260 0.873 1.344