2024lkj

Download data

Information

Transient

Name: AT2024lkj
Right ascension: 8h58m01.66s
Declination: 38d38m26.69s
Discovery Date: June 16, 2024, 4:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 2024lkj
Right ascension: 8h58m01.53s
Declination: 38d38m27.81s
Redshift: None
Photometric Redshift: 0.156
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.29
Cutout download processed 16.86
Global aperture construction processed 0.56
Local aperture photometry processed 4.8
Global aperture photometry processed 4.69
Validate local photometry no valid phot 0.03
Validate global photometry processed 11.29
Host information processed 0.13
Global host SED inference processed 550.7
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.11
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) = 8h58m01.66s, 38d38m26.69s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
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) = 8h58m01.52s, 38d38m27.93s
semi major axis, semi minor axis (arcsec) = 7.28, 3.21
angle (degrees, anti-clockwise from east) = -173.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 8.55 2.95 21.570 0.374
GALEX_NUV 11.01 0.7 21.295 0.069
SDSS_u 46.52 5.03 19.731 0.117
SDSS_g 65.66 2.56 19.357 0.042
DES_g 70.04 0.56 19.287 0.009
PanSTARRS_g 74.54 1.29 19.219 0.019
SDSS_r 117.97 3.49 18.721 0.032
PanSTARRS_r 110.0 1.64 18.797 0.016
SDSS_i 140.23 4.71 18.533 0.036
PanSTARRS_i 149.81 1.11 18.461 0.008
PanSTARRS_z 162.56 2.86 18.372 0.019
SDSS_z 150.76 11.79 18.454 0.085
DES_z 176.7 1.87 18.282 0.012
PanSTARRS_y 137.88 8.75 18.551 0.069
 

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})\, 9.800 10.072 10.208
{\rm log}_{10}({\rm SFR}) -0.263 0.207 0.595
{\rm log}_{10}({\rm sSFR}) -10.379 -9.824 -9.282
{\rm stellar\ age} 1.343 4.340 6.427

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.777 -1.354 -0.762
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.736 -0.810 0.202

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.496 0.780 1.182
\delta -0.403 -0.128 0.096
\tau_1/\tau_2 0.628 1.051 1.458
Q_{PAH} 0.646 1.738 3.642
U_{min} 3.016 8.973 16.793
{\rm log}_{10}(\gamma_e)\, -3.571 -2.791 -1.487

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.888 -2.150 -1.190
{\rm log}_{10}(\tau_{AGN})\, 0.849 1.210 1.740

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.386 0.100 0.518
0.03-0.10 Gyr 0.261 0.914 1.422
0.10-0.32 Gyr -1.502 0.328 0.941
0.32-1.03 Gyr -1.989 -0.081 0.463
1.03-3.31 Gyr -2.177 -0.189 0.269
3.31-10.62 Gyr -2.032 -0.347 0.064
10.62-11.80 Gyr -2.298 -0.376 0.349