2024lhk

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Information

Transient

Name: AT2024lhk
Right ascension: 17h36m28.86s
Declination: 29d53m14.54s
Discovery Date: May 30, 2024, 7:54 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name: 2024lhk
Right ascension: 17h36m28.75s
Declination: 29d53m15.75s
Redshift: None
Photometric Redshift: 0.135
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.56
Cutout download processed 18.36
Global aperture construction processed 0.65
Local aperture photometry processed 5.6
Global aperture photometry processed 5.79
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.98
Host information processed 0.13
Global host SED inference processed 359.71
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.04
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) = 17h36m28.86s, 29d53m14.54s
semi major axis, semi minor axis (arcsec) = 0.84, 0.84
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) = 17h36m28.74s, 29d53m15.95s
semi major axis, semi minor axis (arcsec) = 7.35, 3.9
angle (degrees, anti-clockwise from east) = -47.83

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 14.57 3.35 20.992 0.249
GALEX_NUV 15.32 2.69 20.937 0.191
SDSS_u 21.5 5.1 20.569 0.257
SDSS_g 155.12 3.6 18.423 0.025
DES_g 166.59 0.79 18.346 0.005
PanSTARRS_g 177.96 1.76 18.274 0.011
SDSS_r 338.94 5.32 17.575 0.017
PanSTARRS_r 346.25 1.7 17.552 0.005
DES_r 368.5 1.61 17.484 0.005
SDSS_i 501.73 6.97 17.149 0.015
PanSTARRS_i 516.04 1.54 17.118 0.003
PanSTARRS_z 632.81 3.24 16.897 0.006
SDSS_z 629.95 16.86 16.902 0.029
DES_z 690.21 5.27 16.803 0.008
PanSTARRS_y 700.05 7.23 16.787 0.011
2MASS_J 1343.24 154.66 15.185 0.125
2MASS_H 1203.18 246.24 14.832 0.222
2MASS_K 1575.0 251.28 14.069 0.173
WISE_W1 753.12 19.86 14.009 0.029
WISE_W2 575.67 23.68 13.661 0.045
WISE_W3 2225.94 86.63 10.357 0.042
WISE_W4 5769.42 755.54 7.877 0.142
 

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})\, 10.763 10.817 10.880
{\rm log}_{10}({\rm SFR}) 0.136 0.299 0.471
{\rm log}_{10}({\rm sSFR}) -10.705 -10.519 -10.325
{\rm stellar\ age} 5.981 6.819 7.676

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.689 -0.350 -0.108
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.733 -1.345 0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.339 0.481 0.669
\delta 0.050 0.235 0.336
\tau_1/\tau_2 0.542 0.871 1.222
Q_{PAH} 0.813 2.089 3.751
U_{min} 2.916 8.545 16.328
{\rm log}_{10}(\gamma_e)\, -2.515 -1.468 -0.725

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.146 -1.355 -0.940
{\rm log}_{10}(\tau_{AGN})\, 1.125 1.519 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.013 0.150 0.325
0.03-0.10 Gyr -0.874 -0.206 0.129
0.10-0.32 Gyr -0.792 -0.233 0.091
0.32-1.04 Gyr -0.382 0.111 0.404
1.04-3.36 Gyr 0.251 0.606 0.859
3.36-10.83 Gyr 0.563 0.756 0.874
10.83-12.04 Gyr 0.349 0.816 1.222